TRACOPOWER TDN 3WISM 3W Isolated DC-DC Converter Surface Mount, Voltage in 18 → 75 V dc, Voltage out ±12V dc
- RS Stock No. 143-6473
- Mfr. Part No. TDN 3-4822WISM
- Manufacturer TRACOPOWER
Ultra compact SMD package 13.2 x 9.1 x 10.2 mm
Fully regulated outputs
I/O-isolation 1500 VDC
Operating temperature range -40°C to +70°C without derating
Short circuit protection
Remote On/Off
3-year product warranty
The TDN 1WISM Series comprises 1 Watt fully regulated, high performance DC/ DC converters. They come in a compact cubical package of only 1.23 cm3. Full load operation is reliable up to 90°C environment temperature. With 1’500 VDC I/O-isolation voltage, external On/Off, and short current protection they cover a wide range of application when space is limited. The input of the converters is designed for a wide voltage range (4:1) and minimum load is not required.
| Attribute | Value |
|---|---|
| Output Voltage | ±12V dc |
| Input Voltage Range | 18 → 75 V dc |
| Input Voltage Nominal | 48 V dc |
| Isolation Voltage | 1.6kV dc |
| Power Rating | 3W |
| Output Current | ±125mA |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Efficiency | 82% |
| Package | SMD |
| Minimum Temperature | -40°C |
| Load Regulation | 1% |
| Maximum Temperature | +70°C |
| Length | 13.2mm |
| Series | TDN 3WISM |
| Standards Met | EN 55022, EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-8, MIL-STD-810F |
| Depth | 9.9mm |
| Width | 9.1mm |
