- High reliability
- Wide input voltage range：15V～50V，Nominal DC input voltage: 28V
- Output Power PO：40W
- Operating temperature Tc：-55℃～+125℃
- Low Startup current
- No output overshoot
- Inhibit function
- Input under-voltage locked function and output short circuit protection
- Maximum power density：41W/in3
- Hermetically sealed metal case
- Dimensions: 54.40×29.00×10.66mm (without flange)
- Dimensions:74.00×29.00×10.66mm (with flange)
- Weight：47g(without flange), 55g (with flange)
- Surge protection voltage：80V，1s
| OUTPUT VOLTAGE | |
| HSTR28S3R3 H
STR28S3R3F |
3V |
| HSTR28S5
HSTR28S5F |
5V |
| HSTR28S5R2
HSTR28S5R2F |
8V |
| HSTR28S8
HSTR28S8F |
5V |
| HSTR28S12
HSTR28S12F |
12V |
| HSTR28S15
HSTR28S15F |
15V |