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INPUT RECTIFIER DIODE
Document Number: 94340
www.vishay.com
1
Lead-Free ("PbF" suffix)
Bulletin I2209 rev A 08/06
SAFEIR Series
20ETS...SPbF
VF < 1V @ 10A
I
= 300A
FSM
Description/ Features
The 20ETS...SPbF rectifier SAFEIR series has
been optimized for very low forward voltage drop,
with moderate leakage. The glass passivation
technology used has reliable operation up to 150°C
junction temperature.
Typical applications are in input rectification and
these products are designed to be used with
International Rectifier Switches and Output
Rectifiers which are available in identical package
outlines.
Output Current in Typical Applications
Single-phase Bridge Three-phase Bridge Units
Capacitive input filter TA = 55°C, TJ = 125°C,
common heatsink of 1°C/W
V
RRM
16.3 21
= 800 - 1200V
A
Major Ratings and Characteristics
Characteristics Values Units
I
Sinusoidal
F(AV)
waveform
V
RRM
I
FSM
V
@ 10 A, TJ = 25°C 1.0 V
F
T
J
20 A
800 to 1200 V
300 A
- 40 to 150 °C
Package Outline
D2 Pak (SMD-220)
20ETS...SPbF SAFEIR Series
Document Number: 94340
www.vishay.com
2
Bulletin I2109 rev A 08/06
Voltage Ratings
V
, maximum V
RRM
Part Number
peak reverse voltage peak reverse voltage 150°C
VVmA
20ETS08SPbF 800 900 1
20ETS10SPbF 1000 1100 1
20ETS12SPbF 1200 1300 1
Absolute Maximum Ratings
Parameters 20ETS.. Units Conditions
I
Max. Average Forward Current 20 A @ TC = 105° C, 180° conduction half sine wave
F(AV)
I
Max. Peak One Cycle Non-Repetitive 250 10ms Sine pulse, rated V
FSM
Surge Current 300 10ms Sine pulse, no voltage reapplied
2
t Max. I2t for fusing 316 10ms Sine pulse, rated V
I
442 10ms Sine pulse, no voltage reapplied
2
√t Max. I2√t for fusing 4420 A2√s t = 0.1 to 10ms, no voltage reapplied
I
A
A2s
, maximum non repetitive I
RSM
RRM
RRM
applied
applied
RRM
Electrical Specifications
Parameters 20ETS.. Units Conditions
V
Max. Forward Voltage Drop 1.1 V @ 20A, TJ = 25°C
FM
r
Forward slope resistance 10.4 mΩ
t
V
Threshold voltage 0.85 V
F(TO)
I
Max. Reverse Leakage Current 0.1 TJ = 25 °C
RM
1.0 T
Thermal-Mechanical Specifications
Parameters 20ETS.. Units Conditions
T
Max. Junction Temperature Range - 40 to 150 °C
J
T
Max. Storage Temperature Range - 40 to 150 °C
stg
R
Max. Thermal Resistance Junction 1.3 °C/W DC operation
thJC
to Case
Max. Thermal Resistance Junction 62 °C/W (*) For D2Pak version
R
thJA
to Ambient
Typ. Thermal Resistance Case 0.5 °C/W Mounting surface, smooth and greased
R
thCS
to Heatsink
wt Approximate Weight 2 (0.07) g (oz.)
mA
TJ = 150°C
= 150 °C
J
VR = rated V
RRM
T Mounting Torque Min. 6 (5)
Case Style D
* When mounted on 1" square (650mm2) PCB of FR-4 or G-10 material 4 oz (140μm) copper 40°C/W
For recommended footprint and soldering techniques refer to application note # AN-994
Max. 12 (10)
2
Pak (SMD-220)
Kg-cm
(Ibf-in)
20ETS...SPbF SAFEIR Series
Document Number: 94340
www.vishay.com
3
Bulletin I2109 rev A 08/06
150
140
130
120
110
100
Maximum Allowable Case Temperature (°C)
90
0 2 4 6 8 10121416182022
20ETS. . Se ri e s
R (DC) = 1.3 °C/ W
thJC
Conduction Angle
60°
30°
Average Forward Current (A)
90°
Fig. 1 - Current Rating Characteristics Fig. 2 - Current Rating Characteristics
30
25
20
15
10
180°
120°
90°
60°
30°
RM S Li m it
Cond uction Ang le
120°
180°
150
20ETS.. Se rie s
R (DC) = 1.3 °C/ W
thJC
140
130
Cond uc tion Period
120
110
30°
60°
90°
100
120°
180°
90
Maximum Allowable Case Temperature (°C)
0 5 10 15 20 25 30 35
Average Forward Current (A)
35
DC
30
180°
120°
90°
25
60°
30°
20
RM S Li m i t
15
10
Cond uction Period
DC
5
0
Maximum Average Forward Power Loss (W)
0 4 8 12162024
20ETS.. Se ries
T = 150°C
J
Average Forward Current (A)
Fig. 3 - Forward Power Loss Characteristics
300
At Any Rated Load Condition And With
Rated V Applied Following Surge.
250
200
150
100
20ETS.. Se ries
Peak Ha lf Sine Wave Forward Current (A)
50
110100
Number Of Equal Amplitude Half Cycle Current Pulses (N)
RRM
Initial T = 150°C
J
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
5
0
Maximum Average Forward Power Loss (W)
0 5 10 15 20 25
20ETS.. Se ries
T = 150°C
J
Average Forward Current (A)
Fig. 4 - Forward Power Loss Characteristics
300
250
200
150
100
Peak Half Sine Wave Forward Current (A)
50
Maximum Non Rep et itive Surge Current
Versus Pulse Train Duration.
Init ia l T = 150°C
No Voltage Reapplied
Rated V Reapplied
RRM
20ETS.. Series
0.01 0.1 1
Pulse Train Duration (s)
J
Fig. 5 - Maximum Non-Repetitive Surge Current
Fig. 6 - Maximum Non-Repetitive Surge Current
20ETS...SPbF SAFEIR Series
Document Number: 94340
www.vishay.com
4
Bulletin I2109 rev A 08/06
1000
T = 25°C
J
100
10
Instantaneous Forward Current (A)
1
00.511.522.533.54
Instantaneous Forward Voltage (V)
20ETS.. Series
T = 150°C
J
Fig. 7 - Forward Voltage Drop Characteristics
10
Steady State Value
thJC
1
D = 0. 50
D = 0. 33
D = 0. 25
D = 0. 17
D = 0. 08
0.1
(DC Operation)
Si n g l e Pu l s e
Transient Thermal Impedance Z (°C/W)
0.01
0.0001 0.001 0.01 0.1 1
Square Wave Pulse Duration (s)
Fig. 8 - Thermal Impedance Z
thJC
20ETS.. Se ries
Characteristics
Outline Table
Document Number: 94340
www.vishay.com
5
20ETS...SPbF SAFEIR Series
Bulletin I2109 rev A 08/06
Anode
Base
Cathode
1
15.49 (0.61)
14.73 (0.58)
3X
2
3
Anode
93°
1.40 (0.055)
1.14 (0.045)
10.16 (0.40)
REF.
13
2
6.47 (0.25)
6.18 (0.24)
2.61 (0.10)
2.32 (0.09)
8.89 (0.35)
REF.
0.93 (0.37)
2X
0.69 (0.27)
4.57 (0.18)
4.32 (0.17)
0.61 (0.02) MAX.
5.08 (0.20) REF.
MINIMUM RECOMMENDED FOOTPRINT
D2Pak (SMD-220)
Dimensions in millimeters and inches
4.69 (0.18)
4.20 (0.16)
8.89 (0.35)
3.81 (0.15)
2.08 (0.08)
2X
1.32 (0.05)
1.22 (0.05)
5.28 (0.21)
4.78 (0.19)
0.55 (0.02)
0.46 (0.02)
11.43 (0.45)
17.78 (0.70)
2.54 (0.10)
2X
Marking Information
THIS IS A 20ETS12S WITH
LOT CODE 5K3A
ASSEMBLED ON WW 12, 2000
INTERNATIONAL
RECTIFIER
LOGO
ASSEMBLY
LOT CODE
PART NUMBER
20ETS12S
DATE CODE
YEAR 0 = 2000
WEEK 12
P = LEAD-FREE
20ETS...SPbF SAFEIR Series
Document Number: 94340
www.vishay.com
6
Bulletin I2109 rev A 08/06
Tape & Reel Information
TRR
1.60 (0.063)
1.50 (0.059)
4.10 (0.161)
3.90 (0.153)
FEED D IR ECTION
TRL
1.85 (0 .073)
1.65 (0 .065)
1.60 (0.063)
1.50 (0.059)
11 .60 ( 0.4 57)
11 .40 ( 0.4 49)
DIA.
15 .42 (0.6 09)
15 .22 (0.6 01)
0.368 (0.0145)
0.342 (0.0135)
24.30 (0.957)
23.90 (0.941)
FEED DIRECTION
360 (14.173)
DIA. MAX.
13.50 (0.532)
12.80 (0.504)
10.90 ( 0.429)
10.70 ( 0.421)
DIA.
1. 75 (0.069)
1. 25 (0.049)
16 .10 (0 .6 34)
15 .90 (0 .6 26)
Dimensions in millimeters and inches
26.40 ( 1.039)
24.40 ( 0.961)
60 (2.36 2)
DIA. MIN.
DIA.
4.72 (0 .186)
4.52 (0 .178)
SMD-220 Tape & Reel
When ordering, indicate the part
number, part orie ntation, and the
quantity. Quantitie s are i n mul t iples
of 80 0 p iece s per r eel fo r bo th
TRL and TRR.
Ordering Information Table
Document Number: 94340
www.vishay.com
7
Device Code
20ETS...SPbF SAFEIR Series
Bulletin I2109 rev A 08/06
20 E T S 12 S TR PbF
524
1
1 - Current Rating (20 = 20A)
2 - Circuit Configuration
3 - Package
4 - Type of Silicon
5 - Voltage Code X 100 = V
6 - S = TO-220 D
7 - y none = Tube
3
E = Single Diode
T = TO-220AC
S = Standard Recovery Rectifier
6
2
Pak (SMD-220) Version
RRM
y TRL = Tape & Reel (Left Oriented)
y TRR = Tape & Reel (Right Oriented)
8 - y none = Standard Production
y PbF = Lead-Free
8
7
08 = 800 V
10 = 1000 V
12 = 1200 V
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105
Data and specifications subject to change without notice.
This product has been designed and qualified for Industrial Level and Lead-Free.
Qualification Standards can be found on IR's Web site.
TAC Fax: (310) 252-7309
08/06
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