High Frequency Rectifier NH SFF1006GSU with Glass Passivated Chip and Ultrafast Reverse Recovery Time
Product Overview
The SFF1006GSU is an ultrafast recovery rectifier designed for high-frequency applications. It features a glass-passivated chip junction, ultrafast reverse recovery time, low leakage current, and low forward voltage drop for high efficiency. Its high surge capability ensures reliability. This rectifier is suitable for use in high-frequency inverters, LED drivers, and similar applications.
Product Attributes
- Brand: Niu Hang (NH)
- Certifications: RoHS 2011/65/EU
- Material: Glass passivated chip
- Package: TO-252
- Terminals: Plated axial leads, solderable per MIL-STD-750, method 2026
- Polarity: Color band denotes cathode end
- Weight: App. 0.325 grams (0.0113 ounce)
Technical Specifications
| Parameter | Symbol | Test Conditions | Min. | Typ. | Max. | Unit |
| Maximum RMS voltage | VRMS | 420 | V | |||
| Maximum DC blocking voltage | VR | 600 | V | |||
| Maximum repetitive peak reverse voltage | VRRM | 600 | V | |||
| Peak forward surge current | IFSM | 8.3ms single half sine-wave superimposed on rated load (JEDEC method at rated TL) | 10.0 | A | ||
| Maximum instantaneous forward voltage | VF | IF= 10.0 A, Ta=25 (Note 1) | 1.3 | 1.7 | V | |
| Maximum instantaneous reverse current | IRRM | VR = 600 V, Ta=25 (Note 1) | 50 | 500 | uA | |
| Typical junction capacitance | CJ | VR=4V, f=1MHz (Note 1) | 15 | pF | ||
| Maximum reverse recovery time | tRR | IF=0.5A, IR=1.0A, IRR=0.25A | 30 | ns | ||
| Maximum average forward rectified current | IF(AV) | Ta=25, with infinite heat sink | 10.0 | A | ||
| Current Squared Time Per Diode | I2t | t < 8.3ms | 41.50 | A2sec | ||
| Thermal Resistance | RJL | Typical | 6.25 | /W | ||
| Thermal Resistance | RJA | Typical (Note 2) | 62.5 | /W | ||
| Operating junction and storage temperature range | TJ, TSTG | -55 | 150 |
2410121819_NH-SFF1006GSU_C7427746.pdf
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