Page 1
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Date: April 17th, 2009 / Rev.: 1.3 /
Page 1 / 77
Absolute Maximum Rat ing
P2
Remote ON/OFF Control
P73
Output Specificatio n
P2 & P3
Mechanical Data
P74
Input Specificatio n
P4
Recommended Pad Layout
P74
General Specificat ion
P5
Soldering and Reflo w Considerat ion
P75
Characteristic Curves
P6 - P69
Packaging Information
P75
Test Configuratio ns
P70
Part Number Structure
P76
EMC Considerations
P71 - P72
Safety and Installation Ins truction
P77
Input Source Impedance
P73
MTBF and Reliability
P77
Thermal Considera tion
P73
TMR 3 Series Application Note
DC/DC Converter 4.5 to 9Vdc, 9 to 18Vdc, 18 to 36Vdc or 36 to 75 Vdc Input
3.3 to 15Vdc Single Outputs and ±5 to ±15Vdc Dual Outputs, 3W
Features
• Single output current up to 700 mA
• Dual output current up to ±300mA
• 3 watts maximum output power
• High efficiency up to 85%
• RoHS directive compliant
• SIP package, 21.8 x 9.2 x 11.1mm (0.86 x 0.36x 0.44 inch)
• 2:1 wide input voltage range
• Low ripple & noise
E188913
Complete TMR-3 datasheet can be downloaded at:
http://www.tracopower.com/products/tmr3.pdf
• UL94-V0 case potting materials
• Input to output isolation: 1500Vdc, 1 min
• Continuous short circuit protection
• Remote ON/OFF
• ISO 9001 certified manufacturing facilities
• UL60950-1 Recognized E188913 (Pending)
Applications
• Distributed power architectures
• Workstations
• Communication equipment
• Computer equipment
General Description
The TMR 3 series offer 3 watts of output power from a 21.8 x 9.2 x 11.1mm package without derating up to an operating
temperature of 71ºC and without need of any external components. This product has a 2:1 wide input voltage of 4.5-9, 9-18,
18-36 and 36-75Vdc with an I/O isolation test voltage of 1500Vdc and indefinite short-circuit protection. All models are particularly
suited to telecommunications, industrial, mobile telecom and test equipment applications.
Table of contents
Page 2
Application Note
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 2 / 77
Absolute Maximum Rat ing
Parameter
Model
Min
Max
Unit
Input Voltage
TMR 3-48xx
75
Input Voltage
TMR 3-05xx
TMR 3-48xx
15
100
Input Voltage Variation
(complies with EST300 132 part 4.4)
Operating Ambient Temperature (with derating)
All
-40
100
°C
Operating Case Temperature
All 100
°C
Storage Temperature
All
-55
105
°C
Output Specificatio n
Parameter
Model
Min
Typ
Max
Unit
TMR 3-xx23
±14.85
±15
±15.15
Load (5% to 100% of Full Load)
-0.5
+0.5
Output Ripple & Noise
Dynamic Load Response
Output Short Circuit Protection
All
Continuous, automatics recovery
3W, Single and Dual Output
Continuous
Transient (100ms)
Output Voltage
= V
(V
in
in nom
; Full Load ; TA=25°C)
TMR 3-05xx
TMR 3-12xx
TMR 3-24xx
TMR 3-12xx
TMR 3-24xx
9
18
36
36
50
All 5 V/ms
TMR 3-xx10
TMR 3-xx11
TMR 3-xx09
TMR 3-xx12
TMR 3-xx13
TMR 3-xx21
TMR 3-xx22
3.267
4.95
8.91
11.88
14.85
±4.95
±11.88
3.3
5
9
12
15
±5
±12
3.333
5.05
9.09
12.12
15.15
±5.05
±12.12
Vdc
Vdc
Vdc
Output Regulation
Line (V
in min
to V
at Full Load)
in max
Load (0% to 100% of Full Load)
Cross Regulation
Asymmetrical Load 25% / 100% of Full Load
Peak-to-Peak (5Hz to 20MHz Bandwidth)
All
-0.2
-1.0
Dual output -5.0 +5.0 %
All 50 mV pk-pk
+0.2
+1.0
%
Temperature Coefficient All -0.1 +0.1 %/°C
(Vin = V
Load step change from
75% to 100% or 100 to 75% of Full Load
Setting Time (V
; TA=25°C)
in nom
＜ 10% peak deviation)
out
All
Output Current TMR 3-xx10
TMR 3-xx11
TMR 3-xx09
TMR 3-xx12
TMR 3-xx13
TMR 3-xx21
TMR 3-xx22
TMR 3-xx23
0
0
0
0
0
0
0
0
500
μS
700
600
333
250
200
mA
±300
±125
±100
Page 3
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Page 3 / 77
Output Specificatio n (continu e)
Parameter
Model
Min
Typ
Max
Unit
Input Specificatio n
Parameter
Model
Min
Typ
Max
Unit
TMR 3-4823
79
3W, Single and Dual Output
max Output Capacitor Load TMR 3-xx10
TMR 3-xx11
TMR 3-xx09
TMR 3-xx12
TMR 3-xx13
TMR 3-xx21
TMR 3-xx22
TMR 3-xx23
Operating Input Voltage TMR 3-05xx
TMR 3-12xx
TMR 3-24xx
TMR 3-48xx
Input Current
(Maximum Value at V
in
= V
; Full Load)
in nom
TMR 3-0510
TMR 3-0511
TMR 3-0509
TMR 3-0512
TMR 3-0513
TMR 3-0521
TMR 3-0522
TMR 3-0523
TMR 3-1210
TMR 3-1211
TMR 3-1209
TMR 3-1212
TMR 3-1213
TMR 3-1221
TMR 3-1222
TMR 3-1223
TMR 3-2410
TMR 3-2411
TMR 3-2409
TMR 3-2412
TMR 3-2413
TMR 3-2421
TMR 3-2422
TMR 3-2423
TMR 3-4810
TMR 3-4811
TMR 3-4809
TMR 3-4812
TMR 3-4813
TMR 3-4821
TMR 3-4822
3300
1680
1000
±1000
±470
±330
4.5
9
18
36
5
12
24
48
820
680
9
18
36
75
650
800
789
779
779
810
779
779
263
325
329
316
316
320
316
316
134
160
160
158
156
164
158
154
69
83
82
81
80
83
80
µF
Vdc
mA
Page 4
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Page 4 / 77
Input Specificatio n (continue)
Parameter
Model
Min
Typ
Max
Unit
48V INPUT
170
Remote ON/OFF
30
3W, Single and Dual Output
Input Standby Current
(Typical Value at Vin = V
; No Load)
in nom
Input Reflected Ripple Current (See Page 70)
TMR 3-0510
TMR 3-0511
TMR 3-0509
TMR 3-0512
TMR 3-0513
TMR 3-0521
TMR 3-0522
TMR 3-0523
TMR 3-1210
TMR 3-1211
TMR 3-1209
TMR 3-1212
TMR 3-1213
TMR 3-1221
TMR 3-1222
TMR 3-1223
TMR 3-2410
TMR 3-2411
TMR 3-2409
TMR 3-2412
TMR 3-2413
TMR 3-2421
TMR 3-2422
TMR 3-2423
TMR 3-4810
TMR 3-4811
TMR 3-4809
TMR 3-4812
TMR 3-4813
TMR 3-4821
TMR 3-4822
TMR 3-4823
5V INPUT
12V INPUT
24V INPUT
45
45
55
55
55
55
60
60
25
25
30
30
30
30
30
30
16
16
17
18
18
17
18
18
10
10
11
12
12
12
12
12
mA
400
150
380
mA p k-pk
Start Up Time
= V
(V
in
and constant resistive load)
in nom
Power up
Remote ON/OFF Control (See Page 73)
DC-DC ON
DC-DC OFF
Remote Off Input Current All 2.5 mA
All
All
30
mS
Open
2
3 4
mA
Page 5
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 5 / 77
General Specificat ion
Parameter
Model
Min
Typ
Max
Unit
Isolation Capacitance
All
200
pF
Switching Frequency
All
100
KHz
3W, Single and Dual Output
Efficiency (See Page 52)
(Vin = V
; Full Load ; TA=25°C)
in nom
Isolation Voltage (functional Insulation; 60 seconds)
Input to Output
TMR 3-0510
TMR 3-0511
TMR 3-0509
TMR 3-0512
TMR 3-0513
TMR 3-0521
TMR 3-0522
TMR 3-0523
TMR 3-1210
TMR 3-1211
TMR 3-1209
TMR 3-1212
TMR 3-1213
TMR 3-1221
TMR 3-1222
TMR 3-1223
TMR 3-2410
TMR 3-2411
TMR 3-2409
TMR 3-2412
TMR 3-2413
TMR 3-2421
TMR 3-2422
TMR 3-2423
TMR 3-4810
TMR 3-4811
TMR 3-4809
TMR 3-4812
TMR 3-4813
TMR 3-4821
TMR 3-4822
TMR 3-4823
All
1600
75
79
80
81
82
78
81
81
77
81
80
83
83
82
83
83
76
%
82
82
83
84
80
83
85
74
79
80
81
82
79
82
83
Vdc
Isolation Resistance All 1 GΩ
Weight All 4.8 g
MTBF ( See Page 53 )
Bellcore TR-NWT-000332, TC=40 ℃
MIL-STD-217F
All
4.386×106
2.401×10
6
hours
Page 6
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 6 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-0510
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Typical Input Start -U p and Output Rise Cha racteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 7
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 7 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-0510 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 8
Application Note
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 8 / 77
Characteristic Curves
All test conditions
Vin = V
are at 25°C. The figures are identical for TMR 3-0511
Efficiency versus Output Current Ty pical Output Ripple and Noise.
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 9
Application Note
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 9 / 77
Characteristic Curves
All test conditions are
at 25°C. The figures are identical for TMR 3-0511 (Continued)
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
3W, Single and Dual Output
Using ON/OFF Voltage Start-Up and V
Vin = V
in nom
, Full Load
Rise Characteristic
out
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 10
Application Note
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 10 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-0509
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Typical Input Start -Up and Output Rise Cha racteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 11
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 11 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-0509 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 12
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 12 / 77
Characteristic Curves
All test conditions a
Vin = V
re at 25°C. The figures are identical for TMR 3-0512
Efficiency versus Output Current Ty pical Output Ripple and Noise.
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 13
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 13 / 77
Characteristic Curves
All test conditions are a
Conduction Emission of EN55022 Class A
t 25°C. The figures are identical for TMR 3-0512 (Continued)
Using ON/OFF Voltage Start-Up and V
Vin = V
in nom
, Full Load
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 14
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 14 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-0513
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Typical Input Sta rt-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 15
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 15 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-0513 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 16
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 16 / 77
Characteristic Curves
All test conditions are
Vin = V
at 25°C. The figures are identical for TMR 3-0521
Efficiency versus Output Current Ty pical Output Ripple and Noise.
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 17
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Characteristic Curves
All test conditions are at
Conduction Emission of EN55022 Class A
25°C. The figures are identical for TMR 3-0521 (Continued)
Using ON/OFF Voltage Start-Up and V
Vin = V
in nom
, Full Load
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 18
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 18 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-0522
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical In put St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 19
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Page 19 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-0522 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 20
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Characteristic Curves
All test conditions are at 2
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
5°C. The figures are identical for TMR 3-0523
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Ful l Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 21
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Page 21 / 77
Characteristic Curves
All test conditions are at 25°C.
Conduction Emission of EN55022 Class A
The figures are identical for TMR 3-0523 (Continued)
Vin = V
in nom
, Full Load
3W, Single and Dual Output
Using ON/OFF Voltage Start-Up and V
Vin = V
in nom
, Full Load
Rise Characteristic
out
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 22
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 22 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-1210
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input Start-Up and Outp ut Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 23
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 23 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-1210 (Continued)
Using ON/OFF V olt age Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 24
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 24 / 77
Characteristic Curves
All test conditions are at 25°C
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
. The figures are identical for TMR 3-1211
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Ful l Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 25
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 25 / 77
Characteristic Curves
All test conditions are at 25°C. Th
Conduction Emission of EN55022 Class A
e figures are identical for TMR 3-1211 (Continued)
Vin = V
in nom
, Full Load
3W, Single and Dual Output
Using ON/OFF Voltage Start-Up and V
Vin = V
in nom
, Full Load
Rise Characteristic
out
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 26
Application Note
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 26 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-1209
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 27
Application Note
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 27 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-1209 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 28
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 28 / 77
Characteristic Curves
All test conditions are at 25°C.
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
The figures are identical for TMR 3-1212
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 29
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 29 / 77
Characteristic Curves
All test conditions are at 25°C. The
Conduction Emission of EN55022 Class A
Vin = V
figures are identical for TMR 3-1212 (Continued)
, Full Load
in nom
3W, Single and Dual Output
Using ON/OFF Voltage Start-Up and V
Vin = V
in nom
, Full Load
Rise Characteristic
out
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 30
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 30 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-1213
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 31
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 31 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-1213 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 32
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 32 / 77
Characteristic Curves
All test conditions are at 25°C. Th
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
e figures are identical for TMR 3-1221
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Ful l Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 33
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 33 / 77
Characteristic Curves
All test conditions are at 25°C. The fig
Conduction Emission of EN55022 Class A
Vin = V
ures are identical for TMR 3-1221 (Continued)
, Full Load
in nom
3W, Single and Dual Output
Using ON/OFF Voltage Start-Up and V
Vin = V
in nom
, Full Load
Rise Characteristic
out
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 34
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 34 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-1222
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 35
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 35 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-1222 (Continued)
Using ON/OFF Voltage Start-Up an d V o Rise Character istic
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 36
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 36 / 77
Characteristic Curves
All test conditions are at 25°C. The figure
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
s are identical for TMR 3-1223
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 37
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 37 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
identical for TMR 3-1223(Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 38
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 38 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-2410
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 39
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 39 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-2410 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 40
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 40 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
identical for TMR 3-2411
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 41
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 41 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are ide
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
ntical for TMR 3-2411 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 42
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 42 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-2409
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olt age. Full Load Transient Response to Dynamic Load C hange from
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 43
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 43 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-2409 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 44
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 44 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are id
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
entical for TMR 3-2412
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 45
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 45 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identi
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
cal for TMR 3-2412 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 46
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 46 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-2413
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input Voltage. Full Load Transient Response to Dy namic Load Change fro m
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 47
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 47 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-2413 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 48
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 48 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are ident
Efficiency versus Output Current Ty pical Output Ripple and Noise.
ical for TMR 3-2421
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow V
in
= V
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 49
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 49 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
for TMR 3-2421 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output Current
Page 50
Application Note
Created by Traco Electronic AG Arp.
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 50 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-2422
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus In put Voltage. Full Load Transient Response to Dy namic Load Change from
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 51
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 51 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-2422 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 52
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 52 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
for TMR 3-2423
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 53
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 53 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
TMR 3-2423 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus O utput Current
Page 54
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 54 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-4810
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input Volt age. Fu ll Load Transient Response to Dy namic Load Change from
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 55
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 55 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-4810 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 56
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 56 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
TMR 3-4811
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 57
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 57 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
3-4811 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 58
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 58 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-4809
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olt age. Full Load Transient Response to Dynamic Load C hange from
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 59
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 59 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-4809 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 60
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 60 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TM
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
R 3-4812
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 61
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 61 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-4812 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 62
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 62 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-4813
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Fu ll Load Transient Response to Dynamic Load C hange from
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 63
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 63 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-4813 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 64
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 64 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
3-4821
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 65
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 65 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-4821 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output Current
Page 66
Application Note
Created by Traco Electronic AG Arp.
www.tracopower.com
Date:March 30th, 2012 / Rev.: 1.4 /
Page 66 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-4822
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Fu ll Load Transient Response to Dynamic Load C hange from
Derating Output Current versus A mbient T emperature and A irflow
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 67
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 67 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-4822 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus Output C urrent
Page 68
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 68 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Vin = V
Efficiency versus Output Current Ty pical Output Ripple and Noise.
-4823
3W, Single and Dual Output
Vin = V
in nom
, Full Load
Efficiency versus Input V olta ge. Full Load Transient Response to Dynamic Load Change fr om
Derating Output Current versus A mbient T emperature and Airf low
in nom
100% to 75% to 100% of Full Load ;
Ty pical Input St art-Up and Output Rise Characteristic
Vin = V
in nom
, Full Load
Vin = V
in nom
Page 69
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 69 / 77
Characteristic Curves
All test conditions are at 25°C. The figures are identical for TMR 3
Conduction Emission of EN55022 Class A
Vin = V
in nom
, Full Load
-4823 (Continued)
Using ON/OFF Voltage Start-Up and V
3W, Single and Dual Output
Rise Characteristic
out
Vin = V
in nom
, Full Load
Conduction Emission of EN55022 Class B
Vin = V
, Full Load
in nom
Power Dissipation versus O utput Cu rrent
Page 70
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 70 / 77
Test Configuratio ns
Component
Value
Voltage
Reference
L
12μH
----
----
C
1μF
100V
1210 MLCC
%100×
×
×
=
inin
oo
IV
IV
Efficiency
Input reflected-ripple current measurement test up
Peak-to-peak output ripple & n oise measurem ent test up
3W, Single and Dual Output
Output volta ge and effi ciency measurement test up
Note: All measurements have to be taken at the module terminals.
Page 71
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+Vin
-
Vin
+Vout
-
Vout C1 L1
DC/DC Converter
＋
INPUT
－
INPUT
LOAD
Following components are needed to comply with EN55022 Class
Component
Value
Ratings
Reference
C1
2.2µF
10V
1206 MLCC
L1
3.3µH
2.0A / 0.06Ω / 0504
SMD Inductor, P/N: TCK-044
Component
Value
Ratings
Reference
C1
0.68µF
25V
1206 MLCC
L1
10µH
1.4A / 0.1 Ω / 0504
SMD Inductor, P/N: TCK-047
Component
Value
Ratings
Reference
C1
4.7µF
50V
1812 MLCC
L1
10µH
1.4A / 0.1 Ω / 0504
SMD Inductor, P/N: TCK-047
Component
Value
Ratings
Reference
C1
0.47µF
100V
1812 MLCC
L1
56µH
0.7A / 0.4 Ω / 0504
SMD Inductor, P/N: TCK-045
3W, Single and Dual Output
EMC considerations
Suggested Schematic to comply with EN55022 Class A Conducted Noise
TMR 3-05xx
TMR 3-12xx
TMR 3-24xx
TMR 3-48xx
recommended Layout with Input Filter
A conducted noise:
Page 72
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 72 / 77
+Vin
-
Vin
+Vout
-
Vout C1 L1
DC/DC Converter
＋
INPUT
－
INPUT
LOAD
Following components are needed to comply with EN55022 Class B conducted noise:
Component
Value
Voltage
Reference
C1
10µF
10V
1206 MLCC
L1
3.3µH
2.0A / 0.06Ω / 0504
SMD Inductor, P/N: TCK-044
Component
Value
Voltage
Reference
C1
2.2µF
25V
1206 MLCC
L1
18µH
1.2A / 0.15Ω / 0504
SMD Inductor, P/N: TCK-046
Component
Value
Voltage
Reference
C1
10µF
50V
1812 MLCC
L1
10µH
1.4A / 0.1 Ω / 0504
SMD Inductor, P/N: TCK-047
Component
Value
Ratings
Reference
C1
2.2µF
100V
1812 MLCC
L1
56µH
0.7A / 0.4 Ω / 0504
SMD Inductor, P/N: TCK-045
3W, Single and Dual Output
EMC co nsiderations (Continu ed)
Suggested Schematic to comply with EN55022 Class B Conducted Noise
recommended Layout with Input Filter
TMR 3-05xx
TMR 3-12xx
TMR 3-24xx
TMR 3-48xx
Page 73
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 73 / 77
Thermal Considera tion
tion, and radiation to the surrounding environment. Proper cooling can be verified
Remote ON/OFF Control
Measurement shown in inches and (millimeters)
Negative Logic
R1 (K Ω)
R2 (K Ω)
R3 (K Ω)
Vcc = 4.5 - 9.0Vdc
0.36
5.1
7.5
Vcc = 9.0 - 18Vdc
2.7
5.1
16
Vcc = 18 - 36Vdc
7.5
5.1
33
Vcc = 36 - 75Vdc
16
5.1
68
Positive Logic
R1 (K Ω)
R2 (K Ω)
Vcc = 4.5 - 9.0Vdc
0.0
7.5
Vcc = 9.0 - 18Vdc
2.2
16
Vcc = 18 - 36Vdc
6.8
33
Vcc = 36 - 75Vdc
15
68
3W, Single and Dual Output
Input Source Impedance
The power module should be connected to a low impedance input source. Highly inductive source impedance can affect the stability of the
power module. Input external L-C filter is recommended to minimize input reflected ripple current. The capacitor should be equipped as close as
possible to the input terminals of the TMR 3 converter for lower impedance.
The TMR 3 converter operates in a variety of thermal environments. However, sufficient cooling should be provided to ensure reliable
performance of the unit. Heat is removed by conduction, convec
by measuring the point as shown at the figure below. The temperature at this point shall not exceed 100°C. When operating, adequate cooling
must be provided to maintain the test point temperature at or below 100°C. Although the maximum point temperature of the TMR 3 converter is
100°C, you can limit this temperature to a lower value for higher reliability.
TEMPERATURE MEASURE POINT
TOP VIEW
The positive logic remote ON/OFF control circuit is included.
Turns the module ON during a logic High on the On/Off pin and turns OFF during a logic Low.
The On/Off pin is an open collector/drain logic input signal (Von/off) that referenced to -Vin (GND).
If the remote on/off feature is not used, keep open circuit between on/off pin and -Vin pin to turn the module on.
Remote ON/OFF Implementation
Page 74
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Date:March 30th, 2012 / Rev.: 1.4 /
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Recommended Pad Layout
All Dimensions in INCHES (mm)
Tolerance:
Pin Pitch Toler
0.16
0.44 (11.10)
1 2 3 5 6 7 8
0.10(2.54)
0.86(21.80)
FRONT VIEW
0.02(0.50)
0.70(17.78)
.0.01(0.32)
0.08(2.01)±0.5
0.36(9.20)
0.13(3.20)
BOTTOM VIEW
0.02(0.50)±0.05
All Dimensions in INCHES (mm)
Pin Connection
Pin
Single Output
Dual Output
1
- Vin (GND)
- Vin (GND)
2
+Vin (Vcc)
+Vin (Vcc)
3
CTRL
CTRL
5
NC
NC
6
+Vout
+Vout
7
-Vout
Com
8
NC
-Vout
(4.10)±0.5
3W, Single and Dual Output
Mechanical Data
X.XX ±0.02 (X.X ±0.5mm)
X.XXX ±0.01 (X.XX ±0.25mm)
ance ±0.02 (±0.5mm)
Rectangular pin
Tolerance: X.XX ±0.02 (X.X ±0.5mm)
X.XXX ±0.01 (X.XX ±0.25mm)
Pin Pitch Tolerance ±0.02 (±0.5mm)
Page 75
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 75 / 77
Zone
Reference Parameter
Preheat temp. : 100~130°C
Packaging Information
Lead free wave solder profile for TMR 3 DIP type
3W, Single and Dual Output
Soldering and Reflo w Considerations
Reference Solder : Sn-Ag-Cu ; Sn-Cu
Hand Soldering :
Soldering iron : Power 90W
Welding Time : 2~4 sec
Temp. : 380~400°C
Preheat zone Rise temp. speed : 3°C/ sec max.
Actual heating Peak temp. : 250~260°C
Peak time (T1+T2 time) : 4~6 sec
10 PCS per TUBE
Page 76
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 76 / 77
Model
Number
Input
Range
Output
Voltage
Output Current
Input Current
Efficiency
(2)
(%)
Full Load
Full Load
( 1)
TMR 3-0510
4.5 – 9 VDC
3.3 VDC
700mA
650mA
75
TMR 3-0511
4.5 – 9 VDC
5 VDC
600mA
800mA
79
789mA
779mA
TMR 3-0513
4.5 – 9 VDC
15 VDC
200mA
769mA
82
TMR 3-0521
4.5 – 9 VDC
±5 VDC
±300mA
810mA
78
TMR 3-0522
4.5 – 9 VDC
±12 VDC
±125mA
779mA
81
TMR 3-0523
4.5 – 9 VDC
±15 VDC
±100mA
779mA
81
TMR 3-1210
9 – 18 VDC
3.3 VDC
700mA
263mA
77
325mA
TMR 3-1212
9 – 18 VDC
12 VDC
250mA
316mA
83
TMR 3-1213
9 – 18 VDC
15 VDC
200mA
316mA
83
TMR 3-1221
9 – 18 VDC
±5 VDC
±300mA
320mA
82
TMR 3-1222
9 – 18 VDC
±12 VDC
±125mA
316mA
83
TMR 3-1223
9 – 18 VDC
±15 VDC
±100mA
316mA
83
TMR 3-2411
18 – 36 VDC
5 VDC
600mA
160mA
82
TMR 3-2409
18 – 36 VDC
9 VDC
333mA
160mA
82
TMR 3-2412
18 – 36 VDC
12 VDC
250mA
158mA
83
TMR 3-2413
18 – 36 VDC
15 VDC
200mA
156mA
84
TMR 3-2421
18 – 36 VDC
±5 VDC
±300mA
164mA
80
TMR 3-4810
36 – 75 VDC
3.3 VDC
700mA
69mA
74
TMR 3-4811
36 – 75 VDC
5 VDC
600mA
83mA
79
TMR 3-4809
36 – 75 VDC
9 VDC
333mA
82mA
80
TMR 3-4812
36 – 75 VDC
12 VDC
250mA
81mA
81
TMR 3-4813
36 – 75 VDC
15 VDC
200mA
80mA
82
TMR 3-4823
36 – 75 VDC
±15 VDC
±100mA
79mA
83
Input V olt age Ra nge
48 : 36 ~ 75V
Output Voltage
10 : 3.3Vdc
11 : 5Vdc
09 : 9Vdc
12 : 12Vdc
13 : 15Vdc
21 : ±5Vdc
22 : ±12Vdc
23 : ±15Vdc
Max. Output Power
Note 1. Maximum value at nominal input voltage and full load of standard type.
Note 2. Typical value at nominal input voltage and full load.
3W, Single and Dual Output
Part Number Structure
TMR 3 – 4811
3 Watt
05 : 4.5 ~ 9V
12 : 9 ~ 18V
24 : 18 ~ 36V
TMR 3-0509 4.5 – 9 VDC 9 VDC 333mA
TMR 3-0512 4.5 – 9 VDC 12 VDC 250mA
TMR 3-1211 9 – 18 VDC 5 VDC 600mA
TMR 3-1209 9 – 18 VDC 9 VDC 333mA 329mA 80
TMR 3-2410 18 – 36 VDC 3.3 VDC 700mA 134mA 76
TMR 3-2422 18 – 36 VDC ±12 VDC ±125mA 158mA 83
TMR 3-2423 18 – 36 VDC ±15 VDC ±100mA 154mA 85
TMR 3-4821 36 – 75 VDC ±5 VDC ±300mA 83mA 79
TMR 3-4822 36 – 75 VDC ±12 VDC ±125mA 80mA 82
80
81
81
Page 77
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Date:March 30th, 2012 / Rev.: 1.4 /
Page 77 / 77
alone operation to an integrated part
ot included; however, to achieve maximum safety and system
TMR
MTBF and Reliability
The resulting figure for
3W, Single and Dual Output
Safety and Installation Ins truction
Fusing Consideration
Caution: This power module is not internally fused. An input line fuse must always be used.
This encapsulated TMR 3 converter can be used in a wide variety of applications, ranging from simple stand-
of sophisticated power architecture. To maximum flexibility, internal fusing is n
protection, always use an input line fuse. The safety agencies require a normal-blow fuse with maximum rating of 3A for TMR 3-05xx and
3-12xx modules, 1.5A for TMR 3-24xx and TMR 3-48xx modules. Based on the information provided in this data sheet on Inrush energy and
maximum dc input current; the same type of fuse with lower rating can be used. Refer to the fuse manufacturer’s data for further information.
The MTBF of TMR 3 series DC/DC converters has been calculated according to
Bellcore TR-NWT-000332 Case I: 50% stress, operating temperature at 40°C (Ground fixed and controlled environment ).
MTBF is: 4.386×106 hours.
MIL-HDBK 217F NOTICE2 FULL LOAD, operating temperature at 25℃. The resulting figure for MTBF is: 2.401×106 hours.
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