TEN40WIR Datasheet, PDF (3/4 Pages) TRACO Electronic AG – DC/DC Converters

DC/DC Converters
TEN 40WIR Series 40 Watt
Output Specifications
Capacitive load (max. values)






3.3 VDC models:
5.0 VDC models:
12 VDC models:
15 VDC models:
24 VDC models:
±12 VDC models:
±15 VDC models:
26’600 µF
20’000 µF
3900 µF
2600 µF
1300 µF
2600 µF (each output)
1600 µF (each output)
General Specifications
Temperature ranges
– Operating –40°C to +85°C (with derating)
– Casing temperature +105°C max.
– Storage –55°C to +125°C
Power derating
– Natural convection 2.5 %/K above 60°C
– Natural convection with heat sink (optional) 2.8 %/K above 65°C
Thermal impedance
– Natural convection 10.8 K/W
– Natural convection with heat sink (optional) 10.3 K/W
Humidity (non condensing) 5 – 95 % rel. H
Isolation voltage (60 sec.) – Input / Output 1600 VDC
Isolation resistance
– Input / Output >10’000 M Ohm
Isolation capacitance
– Input / Output 1’500 pF max.
Switching frequency 250 kHz typ. (pulse width modulation PWM)
Thermal shock, mechanical shock & vibration EN 61373, MIL-STD-810F
– Test conditions www.tracopower.com/products/mil810.pdf
Safety standards UL/cUL 60950-1, IEC/EN 60950-1, EN 50155
Safety approvals
– UL/cUL (entry pending) www.ul.com -> certifications -> File e188913
Remote On/Off
– On: 3.0 ... 12 VDC or open circuit
– Off: 0 ... 1.2 VDC or short circuit pin 2 and pin 6
– Off idle current: 3.0 mA
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) 370’000 h
Environmental compliance – Reach www.tracopower.com/products/ten40wir-reach.pdf
– RoHS RoHS directive 2002/95/EC
Output Voltage Adjustment (for single output models only)
Trim up
Trim
Trim down _+Vout
Ru
Rd
- Vout
Trim
Nominal output voltage at open Trim input
Ru, Rd for adjustment to be adviced
Application note: www.tracopower.com/products/ten40wir-application.pdf
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
http://www.tracopower.com
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