Datasheet

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All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Input Specifications
Input current at no load 24 Vin models: 25 mA typ.
48 Vin models: 15 mA typ.
Input current at full load 24 Vin; 3.3 Vout models: 528 mA typ.
24 Vin; other output models: 740 mA typ.
48 Vin; 3.3 Vout models: 264 mA typ.
48 Vin; other output models: 370 mA typ.
Surge voltage 24 Vin models: 50 V max.
(100 msec. max.) 48 Vin models: 100 V max.
Conducted noise (input) EN 55022 level A, FCC part 15, level A
Output Specifications
Voltage set accuracy ±1 %
Regulation – Input variation Vin min. to Vin max. 0.5 % max.
– Load variation 10 – 100 % 1 % max.
Ripple and noise (20 MHz Bandwidth) 80 mVpk-pk max.
Temperature coefficient ±0.02 %/K
Output current limitation >110 % of Iout max., foldback
Short circuit protection indefinite (automatic recovery)
Capacitive load single output models: 470 µF max.
dual output models: 220 µF max.
General Specifications
Temperature ranges – Operating –40°C to +85°C (–40F to +185°F)
– Case temperature +100°C max.
– Storage –55°C to +125°C (–67°F to +257°F)
Derating 3.5 %/K above 70°C
Humidity (non condensing) 95 % rel H max.
Reliability, calculated MTTF (MIL-HDBK-217F, @ +25°C, ground benign) >700’000 h
Isolation voltage (60 sec) – Input/Output 1‘500 VDC
Isolation capacity – Input/Output 1200 pF typ
Isolation resistance – Input/Output (500 VDC) >1’000 MOhm
Switching frequency (fixed) 330 kHz typ. (pulse width modulation)
Remote On/Off: – On: 2.5 ... 5.5 VDC or open circuit.
– Off: -0.7 ... 0.8 VDC or short circuit pin 2 and pin 6
– Off idle current: 10 mA max.
Safety standards cUL/UL 60950-1, IEC/EN 60950-1
Safety approvals CSA File No. 226037
http://directories.csa-international.org
DC/DC Converters
TEN 15WI 15 Watt