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| 产品型号 | 功率 | 输入电压 （V） | 输出电压 (Vo±2%） | 满载输出电流 (mA) | 认证 |
| WRFD05S05-3W | ≥72% | 5VDC (4.5-9VDC) | 5VDC | 600 | RoHS |
| WRFD05S12-3W | ≥75% | 5VDC (4.5-9VDC) | 12VDC | 250 | RoHS |
| WRFD05S24-3W | ≥78% | 5VDC (4.5-9VDC) | 24VDC | 125 | RoHS |
| WRFD12S05-3W | ≥72% | 12VDC (9-18VDC) | 5VDC | 600 | RoHS |
| WRFD12S12-3W | ≥75% | 12VDC (9-18VDC) | 12VDC | 250 | RoHS |
| WRFD12S24-3W | ≥78% | 12VDC (9-18VDC) | 24VDC | 125 | RoHS |
| WRFD24S05-3W | ≥72% | 24VDC (18-36VDC) | 5VDC | 600 | RoHS |
| WRFD24S12-3W | ≥75% | 24VDC (18-36VDC) | 12VDC | 250 | RoHS |
| WRFD24S24-3W | ≥78% | 24VDC (18-36VDC) | 24VDC | 125 | RoHS |
| WRFD48S05-3W | ≥72% | 48VDC (36-72VDC) | 5VDC | 600 | RoHS |
| WRFD48S12-3W | ≥75% | 48VDC (36-72VDC) | 12VDC | 250 | RoHS |
| WRFD48S24-3W | ≥72% | 48VDC (36-72VDC) | 24VDC | 125 | RoHS |
* The above product parameters are for reference only. Please refer to the technical specifications for detailed technical parameters
.3W series wide voltage isolated and regulated DC / DC module power supply
.SIP/SMD package
.The isolation voltage: 1500 VDC to 3000 VDC
.Storage temperature: to 40 °C to + 125 °C
.Shell: high flame retardant plastic shell (UL94 - where V0)
.Mean time between failures (MTBF) : 3000000 h
.Working temperature: - 40℃ ~~+ 85℃
.Maximum working temperature: 85 ℃, relative humidity: 10% ~ 90%
. Comply with the RoHS directive. Packaging forms: single row into the SIP encapsulation, double row into the DIP, SMD patch form packaging
.Standard size:23.00×9.80×12.60(mm)，21.90×9.00×11.20(mm),Can be customized.
WRFD_S_-3W系列 (SIP) 31. 75X 20. 32X 10. 16 (mm)