APPLICATION
The B_S-2WR3 Series are specially designed for applications where a low power supply voltage has to be derived from a fixed bus voltage
The B_S-2WR3 Series are suitable for use where
a) Where the voltage of the input power supply is fixed (voltage variation < ±10%);
b) Where isolation is required between input and output (isolation voltage <1500VDC);
c) Where the regulation of the output voltage is not critical
Typical applications include digital circuits, low frequency analog circuits, and IGBT drive circuits
feature list
High efficiency up to 85%
1500Vdc isolation
Continuous short circuit protection
No-load input current as low as 5mA
4 pin through hole package
Internal SMD construction
Temperature range: -40°C to +105°C
No heat sink required
No external components required
Industry standard pinout
UL62368, EN62368 approval
RoHS Compliance
Meets IEC62368, UL62368, EN62368 standards
| MODEL NUMBER | INPUT RANGE | OUTPUT | POWER |
|---|---|---|---|
| B1205S-2WR3 | 10.8 - 13.2Vdc | 5Vdc | 2W |
| B1212S-2WR3 | 10.8 - 13.2Vdc | 12Vdc | 2W |
| B1215S-2WR3 | 10.8 - 13.2Vdc | 15Vdc | 2W |
| B1224S-2WR3 | 10.8 - 13.2Vdc | 24Vdc | 2W |
| B2405S-2WR3 | 21.6 - 26.4Vdc | 5Vdc | 2W |
| B2412S-2WR3 | 21.6 - 26.4Vdc | 12Vdc | 2W |
| B2415S-2WR3 | 21.6 - 26.4Vdc | 15Vdc | 2W |
| B2424S-2WR3 | 21.6 - 26.4Vdc | 24Vdc | 2W |
Downloads
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