R O US3MBF fast switching rectifier diode designed for power supply inverters and free wheeling diode
Product Overview
The US3ABF THRU US3MBF is a surface mount high-efficiency rectifier designed for fast switching rectification in power supplies, inverters, converters, and as free-wheeling diodes for consumer and telecommunication applications. It features a low-profile package ideal for automated placement, glass passivated chip junction, fast reverse recovery time, and high forward surge capability.
Product Attributes
- Brand: (Hongjiacheng)
- Origin: Zhuhai
- Material: Glass passivated pallet chip junction, Molding compound meets UL 94V-0 flammability rating
- Certifications: RoHS-compliant, halogen-free
Technical Specifications
| Device Marking Code | VRRM (V) | VRMS (V) | VDC (V) | IF(AV) (A) | IFSM (A) | Tstg () | Tj () | RJ-A (/W) | RJ-L (/W) | VF (V) @ IF=3.0A | Trr (ns) @ IF=0.5A,IR=1.0A,Irr=0.25A | IR1 (A) @ VR=VDC,TA=25 | IR2 (A) @ VR=VDC,TA=125 | CJ (pF) @ 4.0V DC,1MHz |
| US3ABF | 50 | 35 | 50 | 3.0 | 100 | -55 ~ +150 | -55 ~ +150 | 75 | 15 | 1.0 | 50 | 2.0 | 200 | 58 |
| US3BBF | 100 | 70 | 100 | 3.0 | 100 | -55 ~ +150 | -55 ~ +150 | 75 | 15 | 1.4 | 50 | 2.0 | 200 | 58 |
| US3DBF | 200 | 140 | 200 | 3.0 | 100 | -55 ~ +150 | -55 ~ +150 | 75 | 15 | 1.7 | 50 | 2.0 | 200 | 58 |
| US3GBF | 400 | 280 | 400 | 3.0 | 100 | -55 ~ +150 | -55 ~ +150 | 75 | 15 | 1.7 | 75 | 2.0 | 200 | 58 |
| US3JBF | 600 | 420 | 600 | 3.0 | 100 | -55 ~ +150 | -55 ~ +150 | 75 | 15 | 1.7 | 75 | 2.0 | 200 | 58 |
| US3KBF | 800 | 560 | 800 | 3.0 | 100 | -55 ~ +150 | -55 ~ +150 | 75 | 15 | 1.7 | 75 | 2.0 | 200 | 58 |
| US3MBF | 1000 | 700 | 1000 | 3.0 | 100 | -55 ~ +150 | -55 ~ +150 | 75 | 15 | 1.7 | 75 | 2.0 | 200 | 58 |
2506261420_R-O-US3MBF_C18199135.pdf
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