Ultrafast rectifier NH US1J designed for high frequency low voltage applications in electronic devices
Product Overview
The Niu Hang US1A thru US1M series are surface mount ultrafast rectifiers designed for low voltage, high frequency applications. They feature a glass passivated junction chip, low reverse leakage, and high forward surge current capability. These rectifiers are ideal for printed circuit boards and are suitable for inverters, DC/DC converters, LED drivers, free wheeling, and polarity protection.
Product Attributes
- Brand: Niu Hang
- Trademark: NH
- Certifications: Underwriters Laboratory Flammability Classification 94V-0
- Case Material: Molded Plastic (UL 94V-0 rate flame retardant)
- Polarity: Polarity symbol marking on body, white edge marking
- Mounting Position: Any
- Weight: App. 0.063 grams (0.0022 ounce)
Technical Specifications
| Model | VRRM (V) | VRMS (V) | VDC (V) | IF(AV) (A) | IFSM (A) | VF (V) | IRRM (uA) | TRR (ns) | CJ (pF) | RJA (/W) | RJL (/W) | TJ/TSTG () |
| US1A | 50 | 35 | 50 | 1.0 | 30 | 1.7 | 50 | 50 | 15 | 75 | 100 | -55 to +150 |
| US1B | 100 | 70 | 100 | 1.0 | 30 | 1.7 | 50 | 50 | 15 | 75 | 100 | -55 to +150 |
| US1D | 200 | 140 | 200 | 1.0 | 30 | 1.7 | 50 | 50 | 15 | 75 | 100 | -55 to +150 |
| US1G | 400 | 280 | 400 | 1.0 | 30 | 1.7 | 50 | 50 | 15 | 75 | 100 | -55 to +150 |
| US1J | 600 | 420 | 600 | 1.0 | 30 | 1.7 | 50 | 50 | 15 | 75 | 100 | -55 to +150 |
| US1K | 800 | 560 | 800 | 1.0 | 30 | 1.7 | 50 | 50 | 15 | 75 | 100 | -55 to +150 |
| US1M | 1000 | 700 | 1000 | 1.0 | 30 | 1.7 | 50 | 50 | 15 | 75 | 100 | -55 to +150 |
2410121721_NH-US1J_C7427769.pdf
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