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DC/DC Converters
TES 2N Series, 2 Watt
Features
◆ Low Profile SMD-Package
◆ Wide 2:1 Input Voltage Range
◆ I/O-Isolation 1500 VDC
◆ Input Filter meets EN55022, Class A
◆ Operating Temperature Range
-40°C to +71°C
◆ Short-Circuit Protection
◆ Lead free Design, RoHS compliant
◆ 3 Year Product Warranty
Ordercode Input voltage range Output voltage Output current max. Efficiency typ.
TES 2N-0510
3.3 VDC 500 mA 70 %
TES 2N-0511
5 VDC 400 mA 73 %
TES 2N-0512
12VDC 165 mA 75 %
TES 2N-0513 4.5 – 9.0 VDC
15 VDC 135 mA 73 %
TES 2N-0521
± 5 VDC ± 200 mA 64 %
TES 2N-0522
± 12 VDC ± 85 mA 69 %
TES 2N-0523
± 15 VDC ± 65 mA 71 %
TES 2N-1210
3.3 VDC 500 mA 73 %
TES 2N-1211
5 VDC 400 mA 77 %
TES 2N-1212
12 VDC 165 mA 80 %
TES 2N-1213 9 – 18 VDC
15 VDC 135 mA 80 %
TES 2N-1221
± 5 VDC ± 200 mA 73 %
TES 2N-1222
± 12 VDC ± 85 mA 78 %
TES 2N-1223
± 15 VDC ± 65 mA 78 %
TES 2N-2410
3.3 VDC 500 mA 72 %
TES 2N-2411
5 VDC 400 mA 77 %
TES 2N-2412
12 VDC 165 mA 80 %
TES 2N-2413 18 – 36 VDC
15 VDC 135 mA 81 %
TES 2N-2421
± 5 VDC ± 200 mA 74 %
TES 2N-2422
± 12 VDC ± 85 mA 78 %
TES 2N-2423
± 15 VDC ± 65 mA 80 %
TES 2N-4810
3.3 VDC 500 mA 71 %
TES 2N-4811
5 VDC 400 mA 73 %
TES 2N-4812
12 VDC 165 mA 79 %
TES 2N-4813 36 – 72 VDC
15 VDC 135 mA 79 %
TES 2N-4821
± 5 VDC ± 200 mA 71 %
TES 2N-4822
± 12 VDC ± 85 mA 77 %
TES 2N-4823
± 15 VDC ± 65 mA 77 %
Models
The TES-2N series is a family of high performance 2W DC/DC converter modules
featuring wide 2:1 input voltage ranges. The 28 models come in a low profile SMD
package which requires just 3 cm2 space on the PCB. A high efficiency allows an
operating temperature range of –40°C to 71°C without derating. A built-in EMI
input filter complies with EN 55022, class A. Typical applications for these converters are battery operated equipment, instrumentation, communication and industrial
electronics, everywhere where isolated, tightly regulated voltages are required.
pending
RoHS
compliant
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All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
DC/DC Converters
TES 2N Series 2 Watt
Input Specifications
Input current at full load (nominal input) 5 Vin models: 600 mA typ.
12 Vin models: 220 mA typ.
24 Vin models: 110 mA typ.
48 Vin models: 55 mA typ.
Surge voltage (100 msec. max.) 5 Vin models: 11 V max.
12 Vin models: 25 V max.
24 Vin models: 50 V max.
48 Vin models: 100 V max.
Conducted noise (input) EN 55022 level A, FCC part 15, level A
Output Specifications
Voltage set accuracy ± 2 %
Regulation – Input variation Vin min. to Vin max. ± 0.5 % max.
– Load variation 25 – 100 % ± 0.75 % max.
dual output models: ± 2.0% (balanced load)
Ripple and noise (20 MHz Bandwidth) 50 mVpk-pk max
Temperature coefficient ± 0.02 %/K
Short circuit protection indefinite, automatic recovery
Minimum load 25% of rated max current (operation at lower
load condition is safe but a higher output ripple
will be experienced)
Capacitive load 3.3 VDC output models: 2’200 µF max.
5 VDC output models: 1’000 µF max.
12 VDC output models: 170 µF max.
15 VDC output models: 110 µF max.
± 5 VDC output models: 470 µF max.
± 12 VDC output models: 100 µF max.
± 15 VDC output models: 47 µF max.
General Specifications
Temperature ranges – Operating – 40 °C ... + 71 °C (no derating)
– Storage – 55 °C ... + 125 °C
Humidity (non condensing) 95 % rel. H max.
Reliability, calculated MTBF (MIL-HDBK-217 F) > 1.0 Mio h @ 25°C
Isolation voltage Input/Output 1’500 VDC
Isolation capacity Input/Output 250 pF
Isolation resistance Input/Output (500 VDC) > 1‘000 M Ohm
Switching frequency 300 kHz (PFM)
General Specifications
Case material non conductive FR4
Weight 3.8 g (0.13oz)
Reflow soldering profile Peak temp. 245°C (10 sec max.)
217°C for 90 sec. max.
Convection reflow solder process is recommended
Page 3 of 3
Specifications can be changed without notice
J
enatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. +41 43311 4511 · Fax +41 43311 4545 · info@traco.ch · www.tracopower.com
DC/DC Converters
TES 2N Series 2 Watt
Outline Dimensions mm (inches)
Outline Dimensions mm (inches)
0.15
23.8
0.60.6
3.0
15.24
1.0
18.1
13.7 (0.54)
(0.71)
(0.2)(0.2)
(0.94)
(0.12)
(0.1)
(0.6)
(0.04)
2.54
0.3
(0.1)
7.6 (0.30)
1 7
1016
8
9
15.24
1.6
(0.1)
(0.6)
(0.06)
2.54
2.4 (0.09)
19.3 (0.76)
Pin diameter ø 0.5 ±0.05 (0.02) ±0.002
Tolerances: ±0.25 (0.01)
Pin Single Dual
1
–Vin (GND) –Vin (GND)
7
No con. No con.
8
No con. Common
9
+Vout +Vout
10
–Vout –Vout
16
+Vin +Vin
Pin-Out
Rev. 07/05.1
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