Glass Passivated NH SF2006FCT Rectifier for High Frequency Power Electronics and LED Driver Circuits
Product Overview
The SF2006CT and SF2006FCT are Super Fast Recovery Rectifiers designed for high-frequency applications. They feature glass passivated chip junctions, super fast reverse recovery times, low forward voltage drop for high efficiency, and low leakage current for high reliability. These rectifiers are suitable for use in high frequency inverters, AC/DC converters, DC/DC converters, and LED drivers.
Product Attributes
- Brand: Niu Hang (NH)
- Origin: China (implied by manufacturer)
- Material: Glass passivated chip junction, Molding compound meets UL94V-0 flammability rating
- Certifications: UL94V-0 (flammability rating)
Technical Specifications
| Parameter | Symbol | SF2006CT, SF2006FCT | Unit | Test Conditions |
| Maximum Ratings | ||||
| Maximum Repetitive Peak Reverse Voltage | VRRM | 600 | V | |
| Maximum RMS Voltage | VRMS | 420 | V | |
| Maximum Average Forward Rectified Current @ TC=100C | IF(AV) | 20 | A | (see fig.1) |
| Peak Forward Surge Current 8.3ms Single Half Sine-wave | IFSM | 500 | A | Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20% |
| Current Squared Time Per Diode (t<8.3ms) | I2t | 166 | Asec | |
| Maximum DC Blocking Voltage | VDC | 600 | V | Ta=25 |
| Maximum Forward Voltage Per Diode (Note 1) | VFM | 1.7 | V | IF=10A, Ta=25 |
| Maximum DC Reverse Current at Rated DC Blocking Voltage (Note 1) | IRRM | 50 | uA | VR=600V, Ta=25 |
| Maximum Reverse Recovery Time | TRR | 35 | nS | IF=0.5A, IR=1.0A, IRR=0.25A |
| Operating Junction Temperature Range | TJ | -55 to 150 | ||
| Storage Temperature Range | TSTG | -55 to 150 | ||
| Thermal Characteristics | ||||
| Typical thermal resistance (Note 2) | RJC | 2.5 (TO-220AB), 4.5 (TO-220F) | /W | Device mounted on 75mm x 45mm x 2.5mm Aluminum Plate Heatsink. |
| Typical Junction Capacitance Per Diode | CJ | 50 | pF | VR=4V, f=1MHz, Ta=25 |
2410121819_NH-SF2006FCT_C7427734.pdf
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