High Surge Current Rectifier Diode JSCJ US3A Suitable for Industrial Voltage Protection Solutions
Product Overview
The US3A THRU US3M series are high-efficient rectifier diodes with high surge current capability. Designed for applications requiring reliable rectification and protection against transient overloads, these diodes offer a wide range of voltage ratings from 50V to 1000V.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Origin: China
- Material: Plastic-Encapsulate Diodes (SMCG)
Technical Specifications
| Item | Symbol | Unit | Test Conditions | US3A | US3B | US3D | US3G | US3J | US3K | US3M |
| Maximum RMS Voltage | VRRM | V | RMS | 50 | 75 | 200 | 400 | 600 | 800 | 1000 |
| Repetitive Peak Reverse Voltage | VRRM | V | 50 | 75 | 200 | 400 | 600 | 800 | 1000 | |
| Average Forward Current | IF(AV) | A | 60Hz Half-sine wave, Resistance load, TL=110 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
| Surge(Non-repetitive)Forward Current | IFSM | A | 60Hz Half-sine wave, 1 cycle, Ta=25 | 140 | 280 | 420 | 560 | 700 | ||
| Operation Junction and Storage Temperature Range | TJ,TSTG | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | -55 ~ +150 | ||
| Peak Forward Voltage | VF | V | IF =3.0A | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 | 1.3 |
| Peak Reverse Current | IRRM1 | A | VRM=VRRM, Ta =25 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
| Peak Reverse Current | IRRM2 | A | VRM=VRRM, Ta =100 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
| Maximum reverse recovery time | trr | ns | IF=0.5A,IR=1.0A,Irr=0.25A | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
2410121844_JSCJ-US3A_C5293953.pdf
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