Durable JSCJ US1JF Rectifier Diode Providing Stable Voltage Handling and High Surge Current Capacity
US1AF THRU US1MF High Efficient Rectifier Diodes
The US1AF through US1MF series are high-efficiency rectifier diodes designed for various rectification applications. They offer high surge current capability and are available in a range of voltage ratings from 50V to 1000V. These diodes are suitable for use in applications requiring efficient rectification and robust performance.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Origin: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Marking: US1X (X : From A To M)
- Polarity: Color band denotes cathode
- Package: SMAF Plastic-Encapsulate Diodes
Technical Specifications
| Item | Symbol | Unit | Test Conditions | US1AF | US1BF | US1DF | US1MF | US1GF | US1JF | US1KF |
| Maximum RMS Voltage | VRM | V | 50 | 100 | 150 | 700 | 400 | 600 | 800 | |
| Repetitive Peak Reverse Voltage | VRRM | V | 50 | 100 | 150 | 1000 | 400 | 600 | 800 | |
| Average Forward Current | IF(AV) | A | P.C.B. Mounted on 0.2"x0.2"(5.0mmx5.0mm)Copper Pad Areas, TL=115 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Surge(Non-repetitive)Forward Current | IFSM | A | 60Hz Half-sine wave, 1 cycle, Ta=25 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Operation Junction and Storage Temperature Range | TJ,TSTG | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | ||
| Thermal Resistance(Typical) | RJ-A | /W | P.C.B. Mounted on 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pad areas | 75 | 75 | 75 | 75 | 75 | 75 | 75 |
| Thermal Resistance(Typical) | RJ-L | /W | Mounted on P.C.B. with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper pad areas | 27 | 27 | 27 | 27 | 27 | 27 | 27 |
| Peak Forward Voltage | VF | V | IF =1.0A, Tj=25 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Peak Reverse Current | IRRM1 | A | VRM=VRRM, Tj=25 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Peak Reverse Current | IRRM2 | A | VRM=VRRM, Tj=125 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Maximum reverse recovery time | trr | ns | IF=0.5A,IR=1.0A,Irr=0.25A | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
2410121844_JSCJ-US1JF_C2923898.pdf
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