TRACO TEN15-4823, TEN15-4822, TEN15-4821, TEN15-4813, TEN15-4812 Datasheet

Features

Wide 2 : 1 Input Range
Highest Power Density
Operating Temp. Range

– 25°C to +71°C
Indefinite Short-Circuit Protection
I/O-Isolation 1500 VDC
Input Filter meets EN 55022, Class A

and FCC, Level A without external
Components

Industry Standard Pinout
Shielded Metal Case with

insulated Baseplate
2 Year Product Warranty

DC/DC Conver ter

TEN 15 Series 15 Watt

pending

The TEN 15 series of DC/DC converters , comprising 21 different models,
has been designed for a wide range of applications including
communications, industrial systems and battery powered equipments. Full
SMD-design with use of ceramic chip capacitors guarantees a high reliabil­ity and a long lifetime. Other features of this converters are internal filter to

meet EN 55022, class A and FCC, level A and a high efficiency.

Models

Ordercode Input voltage range Output voltage O utput curren t max. Efficiency typ.

TEN 15-1210 3,3 VDC 4’000 mA 79 %
TEN 15-1211 5 VDC 3‘000 mA 82 %
TEN 15-1212 12 VDC 1’250 mA 83 %
TEN 15-1213 9 – 18 VDC 15 VDC 1’000 mA 83 %
TEN 15-1221 ± 5 VDC ± 1‘500 m A 82 %
TEN 15-1222 ± 12 VDC ± 625 m A 85 %
TEN 15-1223 ± 15 VDC ± 500 m A 85 %

TEN 15-2410 3,3VDC 4’000 mA 80 %
TEN 15-2411 5 VDC 3‘000 mA 83 %
TEN 15-2412 12 VDC 1’250 mA 84 %
TEN 15-2413 18 – 36 VDC 15 VDC 1’000 mA 84 %
TEN 15-2421 ± 5 VDC ± 1‘500 m A 83 %
TEN 15-2422 ± 12 VDC ± 625 m A 86 %
TEN 15-2423 ± 15 VDC ± 500 m A 86 %

TEN 15-4810 3,3VDC 4’000 mA 80 %
TEN 15-4811 5 VDC 3‘000 mA 83 %
TEN 15-4812 12 VDC 1’250 mA 84 %
TEN 15-4813 36 – 75 VDC 15 VDC 1’000 mA 84 %
TEN 15-4821 ± 5 VDC ± 1‘500 m A 83 %
TEN 15-4822 ± 12 VDC ± 625 m A 86 %
TEN 15-4823 ± 15 VDC ± 500 m A 86 %

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DC/DC Conver ter

TEN 15 Series 15 Watt

Input Specifications

Input current no load /full load 12 Vin models: 40 mA typ.

24 Vin models: 25 mA typ.
48 Vin models: 20 mA typ.

Input current (full load) 12 V in; 3.3 Vout models: 1580 mA typ.

12 Vin; other output models: 1500 mA typ.
24 Vin; 3.3 V out models: 780 mA typ.
24 Vin; other output models: 740 mA typ.
48 Vin; 3.3 V out models: 390 mA typ.
48 Vin; other output models: 370 mA typ.

Surge voltage 12 V in models: 36 V max.

(100 msec. 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

V oltage set accuracy ± 1 %
Regulation – Input variation Vin min. to Vin max. ± 1 % max.

– Load variation 10 – 100 %

– single output models ± 0.5 % max.
– dual output models balanced load ± 1 % max.
– dual output models unbalanced load ± 3 % max.

Ripple and noise (20 MHz Bandwidth) single output models: 50 mVpk-pk max.

dual output models: 75 mVpk-pk max

Temperature coefficient ± 0.02 % / °C
Output current limitation > 110% of Iout max., foldback
Short circuit protection indefinite (automatic recovery)??
Capacitive load 3.3 V out models: 10’200 µF max.

5 V out models / ± 5 Vout models: 7’050 µF max. / ± 1’020 µF max.

12 V out models / ±12 Vout models: 1’035 µF max. / ± 495 µF max.

15 V out models / ±15 V out models: 750 µF max. / ± 165 µF max.

General Specifications

T emperature ranges – Operating – 25 °C ... + 71 °C

– Case temperature + 100 °C max.
– Storage – 55 °C ... + 125 °C

Derating 3.3 VDC output models: 2.5%/°C above 60°C

other output models: no derating

Humidity (non condensing) 95 % rel H max.
Reliability , calculated MTBF (MIL-HDBK-217 E) > 560’000 h @ + 25 °C
Isolation voltage – Input/Output 1‘500 VDC

Isolation capacity – Input/Output 680 pF typ
Isolation resistance – Input/Output (500 VDC) > 1’000 MOhm
Switching frequency (fixed) single output models: 500 kHz typ. (Pulse width modulation PWM)

dual output models: 300 kHz typ. (Pulse width modulation PWM)

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.

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