Data Sheet

TDN 1WISM Series, 1 Watt
www.tracopower.com
© Copyright 2016 Traco Electronic AG Specifications can be changed without notice!
Page 3 of 3
Rev. August 3. 2016
General Specifications
Reliability, calculated MTBF (MIL-HDBK-217F at +25°C, ground benign) 8‘400‘000 h
Switching frequency 100 kHz min. Pulse frequency modulation.
Thermal shock & vibration MIL-STD-810F
Remote On/Off –On: open circuit or high impedance
–Off: 2 – 4 mA current applied via 1kOhm resistor
–Off idle current: 2.5 mA max.
Environmental compliance – Reach www.tracopower.com/products/reach-declaration.pdf
– RoHS RoHS directive 2011/65/EU
Moisture sensitivity level (MSL) IPC J-STD-033B Level 2
Physical Specifications
Casing material non-conducting plastic
Potting material silicone (UL 94V-0 rated)
Package weight 2.7g (0 .10oz )
Lead-free reflow solder process according to IPC J-STD-020D
Outline Dimensions
Pin Single Dual
1
+Vin (Vcc) +Vin (Vcc)
2
–Vin (GND) –Vin (GND)
4
On/Off On/Off
5
no con. –Vout
6
–Vout Common
7
+Vout +Vout
Pin-Out
Dimensions in [mm], () = Inch
Tolerances: x.x ±0.5 (±0.02)
Pin pitch tolerances ±0.25 (±0.01)
Pin dimension tolerance ±0.1 (±0.004)
Supporting Documents: www.tracopower.com/overview/tdn1wism
9.9 (0.39)
10.2 (0.40)
0.6
(0.024)
13.2 (0.52)
4.8 (0.19)
9.1
(0.36)
3 x 2.0
(3 x 0.08)
bottom view
14.2 (0.56)
1
2
4
5
6
7
0.25 (0.010)