Datasheet

Page 3 of 3
Specifications can be changed without notice! Make sure you are using the latest documentation, downloadable at www.tracopower.com
www.tracopower.com
DC/DC Converters
THD 15N Series 15 Watt
Rev. January 28. 2016
General Specifications
Temperature ranges – Operating –40°C to +85°C (with derating)
– Case temperature +105°C max.
– Storage –55°C to +105°C
Power derating 4 %/K above +70°C
Thermal inpedance – Natural convection 20°C/W
Humidity (non condensing) 5 % to 95 % rel H max.
Reliability, calculated MTBF (MIL-HDBK-217F, at +25°C, ground benign) >1.8 Mio h
Isolation voltage (60sec) – Input/Output 1’500 VDC
Isolation capacitance – Input/Output 2000 pF typ.
Isolation resistance – Input/Output (500 VDC) >1’000 MOhm
Remote On/Off – On: 3.0 ... 12 VDC or open circuit
– Off: 0 ... 1.2 VDC or short circuit pin 1 and pin 2
– Off idle current: 2.5 mA
Switching frequency 330 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, EN 60950-1, IEC 60950-1
– Certification documents www.tracopower.com/overview/thd15n
Environmental compliance – Reach www.tracopower.com/overview/thd15n
– RoHS RoHS directive 2011/65/EU
Outline Dimensions
Dimensions in [mm], () = Inch
Pin diameter ø 0.5 (0.02)
Pin pitch tolerances: ±0.35 (±0.014)
Tolerances: ±0.5 (±0.02)
Pin Single Dual
1
Remote On/Off Remote On/Off
2
–Vin (GND) –Vin (GND)
3
–Vin (GND) –Vin (GND)
9
NC Common
11
NC. –Vout
14
+Vout +Vout
16
–Vout Common
22
+Vin (Vcc) +Vin (Vcc)
23
+Vin (Vcc) +Vin (Vcc)
Pin-Out
2.0 (0.08)
25.4
(1.0)
20.3 (0.80)
2.54
(0.10)
31.8
(1.25)
10.2
15.24
(0.60)
9
11
22
23
2
3
16
14
Bottom view
15.24 (0.60)
5.08
2.5
3.8
Insulated Baseplate
(0.10)
(0.15)
(0.20)
(0.40)
1
Physical Specifications
Casing material nickel coated copper
Baseplate non conductive FR4
Potting material silicone (UL 94V-0 rated)
Weight 14.4 g (0.51oz)
Soldering temperature max. 265°C / 10sec.