THN15WI Datasheet, PDF (3/3 Pages) TRACO Electronic AG – DC/DC Converters

DC/DC Converters
THN 15WI Series 15 Watt
General Specifications
Temperature ranges
– Operating –40 °C to +85 °C (with derating)
– Case temperature +105 °C max.
– Storage –55 °C to +125 °C
Power derating 2.2 %/K above 60°C
Thermal inpedance
– Natural convection 18.2 °C/W
Humidity (non condensing) 5 % to 95 % rel H max.
Reliability, calculated MTBF (MIL-HDBK-217F, @ +25°C, ground benign) >560’000 h
Isolation voltage (60sec) – Input/Output 1’500 VDC
Isolation capacity
– Input/Output 1000 pF typ.
Isolation resistance
– Input/Output (500 VDC) >1’000 MOhm
Remote On/Off
– On: 3.0 ... 15 VDC or open circuit
– Off: 0 ... 1.2 VDC or short circuit pin 6 and pin 2
– Off idle current: 2.5 mA
Switching frequency (fixed) 400 kHz typ. (pulse width modulation PWM)
Vibration and thermal shock MIL-STD-810E
Safety standards UL /cUL 60950-1, EN 60950-1, IEC 60950-1
Safety approvals
– UL/cUL www.ul.com -> certifications -> File E188913
Physical Specifications
Case material nickel coated copper
Baseplate non conductive FR4
Potting material epoxy (UL 94V-0 rated)
Weight 15 g (0.53 oz)
Soldering temperature max. 265 °C / 10sec.
Outline Dimensions
5.6
(0.22)
9.9
(0.39)
7.62
(0.3)
5.08
(0.2)
6 ²¹
Bottom view
5
43
2.5
10.16 10.16
(0.1)
(0.4) (0.4)
25.4
(1.0)
Specifications can be changed any time without notice.
Pin-Out
Pin Single
Dual
1 +Vin (Vcc) +Vin (Vcc)
2 –Vin (GND) –Vin (GND)
3
+ Vout
+ Vout
4
Trim
Common
5
–Vout
–Vout
6
Remote On/Off
Dimensions in [mm], () = Inch
Pin diameter ø 1.0 (0.04)
Pin pitch tolerances: ±0.35 (0.014)
Tolerances: ±0.5 (0.02)
Rev. 07/08
Jenatschstrasse 1 · CH-8002 Zurich · Switzerland
Tel. [phone] · Fax [phone] · [e-mail] · www.tracopower.com
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