High surge current JSCJ US1J rectifier diode plastic encapsulated for general purpose surface mount
Product Overview
The US1A through US1M series are high-efficiency rectifier diodes designed for general-purpose rectification. They feature high surge current capability, making them suitable for applications requiring robust performance under transient conditions. The diodes are available in a plastic-encapsulated package for surface mounting.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Origin: China (implied by company name and website)
- Material: Plastic-Encapsulate
- Color: Band denotes cathode
- Certifications: Not specified
Technical Specifications
| Item | Symbol | Unit | Test Condition | US1A | US1B | US1D | US1G | US1J | US1K | US1M |
| Maximum RMS Voltage | VRMS | V | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | |
| Repetitive Peak Reverse Voltage | VRRM | V | 50 | 100 | 200 | 400 | 600 | 800 | 1000 | |
| Average Forward Current | IF(AV) | A | Ta =25 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Surge(Non-repetitive)Forward Current | IFSM | A | 60Hz Half-sine wave1 cycleTa=25 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 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 | 75 | 75 | 75 | 75 | 75 | 75 | 75 |
| Peak Forward Voltage | VF | V | IF =1.0A, T=25 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 | 1.0 |
| Peak Reverse Current | IRRM1 | A | VRM=VRRM, Ta =25 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Peak Reverse Current | IRRM2 | A | VRM=VRRM, Ta =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-US1J_C2923912.pdf
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