Glass passivated chip NH SF1604CT super fast recovery rectifier designed for switching power supplies and inverters
Product Overview
The Niu Hang SF1604CT/FCT are super fast recovery rectifiers designed for high-efficiency applications. They feature glass-passivated chips, ultrafast reverse recovery times, low leakage current, and low forward voltage drop. These rectifiers offer high surge capability and are suitable for use in switching power supplies, high-frequency inverters, and LED driver applications.
Product Attributes
- Brand: Niu Hang
- Certifications: UL94V-0 flammability rating
Technical Specifications
| Model | Symbol | Parameter | Test Conditions | Min. | Typ. | Max. | Unit |
| SF1604CT, SF1604FCT | VRRM | Maximum repetitive peak reverse voltage | 400 | Volts | |||
| IF(AV) | Maximum average forward rectified current(see fig.1) | TA=125 | 16 | A | |||
| IFSM | Peak forward surge current 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL) | 200 | A | ||||
| VF | Instaneous forward voltage per diode (note1) | IF=16A, TA=25 | 1.19 | 1.23 | V | ||
| IRRM | Peak repetitive reverse current per diode at tp=2s 1KHz | VR=400V | 5 | uA | |||
| TRR | Ultrafast reverse recovery time | IF=0.5A, IR=1.0A, IRR=0.25A | 35 | ns | |||
| CJ | Typical junction capacitance | VR=4V, 1MHz | 100 | pF | |||
| SF1604CT | RJC | Typical thermal resistance (note3) | TO-220AB | 2.5 | /W | ||
| TJ | Operating junction | -55 | +150 | ||||
| TSTD | Storage temperature range | -55 | +150 | ||||
| SF1604FCT | RJC | Typical thermal resistance (note3) | TO-220F | 4.5 | /W | ||
| TJ | Operating junction | -55 | +150 | ||||
| TSTD | Storage temperature range | -55 | +150 |
2410121819_NH-SF1604CT_C7427731.pdf
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