THL10WI Datasheet, PDF (3/4 Pages) Touchstone Semiconductor Inc – DC/DC Converters

DC/DC Converters
THL 10WI Series 10 Watt
General Specifications
Temperature ranges
– Operating without heat sink –40°C to +75°C (with derating)
– Operating with heat sink –40°C to +85°C (with derating)
– Case temperature +100°C max.
– Storage –40°C to +125°C
Power derating
– Operating without heat sink 2.5 %/K above +60°C
– Operating with heat sink 3.5 %/K above +70°C
Thermal inpedance
– Natural convection 18.2°C/W
– Natural convection with heat sink 15.8°C/W
Humidity (non condensing) 95 % rel H max.
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >350’000 h
Isolation voltage (60 sec.) – Input/Output 1’500 VDC
Isolation capacitance
– Input/Output 1200 pF max.
Isolation resistance
– Input/Output (500 VDC) >1’000 MOhm
Remote On/Off
– On: 2.5 ... 50 VDC or open circuit
– Off: 0 ... +1.0 VDC or short circuit pin 6 and pin 2
– Off idle current: 10 mA max.
Switching frequency (fixed) 400 kHz typ. (pulse width modulation PWM)
Altitude during operation 5‘000 m max. (16‘400 ft) approved
Safety standards UL/cUL 60950-1, IEC/EN 60950-1
Safety approvals
– UL/cUL www.ul.com -> File no. e188913
(entry pending)
– CB test certificate according IEC 60950-1 www.tracopower.com/products/thl10wi-cb.pdf
– CSA certificate for UL/cUL 60950-1 www.tracopower.com/products/thl10wi-csa.pdf
Environmental compliance – Reach www.tracopower.com/products/thl10wi-reach.pdf
– RoHS RoHS directive 2002/95/EC
Physical Specifications
Casing material metal
Baseplate non conductive FR4
Potting material epoxy (UL 94V-0 rated)
Weight 15 g (0.53oz)
Soldering temperature max. +260°C / 10sec.
Application note : www.tracopower.com/products/thl10wi-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
Page 3 of 4