Axial lead fast recovery rectifier diode NH FR107G for inverter and polarity protection applications
Product Overview
The FR101G thru FR107G are fast recovery rectifiers designed for low voltage, high frequency inverters, DC/DC converters, freewheeling, and polarity protection applications. They feature a metal silicon junction with majority carrier conduction, a guard ring for overvoltage protection, low power loss, high efficiency, high current capability, ultra-low forward voltage drop, and high surge capability. These components are compliant with RoHS 2011/65/EU and have Underwriters Laboratory Flammability Classification 94V-0.
Product Attributes
- Brand: Niu Hang (NH)
- Origin: Niu Hang Specification Electronic Co. Ltd
- Material: Metal silicon junction, molded plastic body
- Certifications: Underwriters Laboratory Flammability Classification 94V-0, RoHS 2011/65/EU
- Case: JEDEC DO-41
- Terminals: Plated axial leads, solderable per MIL-STD-750, method 2026
- Polarity: Color band denotes cathode end
- Mounting Position: Any
Technical Specifications
| Model | VRRM (V) | VRMS (V) | IF(AV) (A) | IFSM (A) | VF (V) | IRRM (uA) | TRR (ns) | CJ (pF) |
| FR101G | 50 | 35 | 1.0 | 50 | 1.0 | 1.0 | 250 | 10 |
| FR102G | 100 | 70 | 1.0 | 100 | 1.0 | 1.0 | 250 | 10 |
| FR103G | 200 | 140 | 1.0 | 200 | 1.0 | 1.0 | 250 | 10 |
| FR104G | 400 | 280 | 1.0 | 400 | 1.0 | 1.0 | 250 | 10 |
| FR105G | 600 | 420 | 1.0 | 600 | 1.0 | 1.0 | 250 | 10 |
| FR106G | 800 | 560 | 1.0 | 800 | 1.0 | 1.0 | 250 | 10 |
| FR107G | 1000 | 700 | 1.0 | 1000 | 1.0 | 1.0 | 250 | 10 |
| Parameter | Symbol | Unit | Min. | Typ. | Max. |
| Operating junction to case temperature | TJ | -65 | 150 | ||
| Storage temperature range | Tstg | -65 | 150 | ||
| Maximum average forward rectified current | IF(AV) | A | 1.0 | ||
| Peak forward surge current (8.3ms single half sine-wave) | IFSM | A | 50~1000 | ||
| Maximum instantaneous forward voltage (IF=1.0A, TA=25) | VF | V | 0.5 | 1.0 | |
| Maximum instantaneous reverse current (Note 1) (VR=VRRM, TA=25) | IRRM | uA | 1.0 | 5.0 | |
| Maximum Reverse Recovery Time (Note 2) (IF=0.5A, IR=1.0A, IRR=0.25A) | TRR | ns | 250 | ||
| Typical junction capacitance (Note 3) (VR=4V, f=1MHz) | CJ | pF | 10 | ||
| Thermal resistance from junction to lead (Note 4) | RJL | /W | 50 | ||
| Thermal resistance from junction to ambient (Note 4) | RJA | /W | 150 |
2410121747_NH-FR107G_C7427795.pdf
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