High Surge Current Rectifier Diode JSCJ US3A Suitable for Industrial Voltage Protection Solutions

Key Attributes
Model Number: US3A
Product Custom Attributes
Reverse Leakage Current (Ir):
10uA
Non-Repetitive Peak Forward Surge Current:
100A
Reverse Recovery Time (trr):
50ns
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
50V
Voltage - Forward(Vf@If):
1V@3A
Current - Rectified:
3A
Mfr. Part #:
US3A
Package:
SMCG
Product Description

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

ItemSymbolUnitTest ConditionsUS3AUS3BUS3DUS3GUS3JUS3KUS3M
Maximum RMS VoltageVRRMVRMS50752004006008001000
Repetitive Peak Reverse VoltageVRRMV50752004006008001000
Average Forward CurrentIF(AV)A60Hz Half-sine wave, Resistance load, TL=1103.03.03.03.03.03.03.0
Surge(Non-repetitive)Forward CurrentIFSMA60Hz Half-sine wave, 1 cycle, Ta=25140280420560700
Operation Junction and Storage Temperature RangeTJ,TSTG-55 ~ +150-55 ~ +150-55 ~ +150-55 ~ +150-55 ~ +150-55 ~ +150-55 ~ +150
Peak Forward VoltageVFVIF =3.0A1.31.31.31.31.31.31.3
Peak Reverse CurrentIRRM1AVRM=VRRM, Ta =2550505050505050
Peak Reverse CurrentIRRM2AVRM=VRRM, Ta =1001000100010001000100010001000
Maximum reverse recovery timetrrnsIF=0.5A,IR=1.0A,Irr=0.25A50505050505050

2410121844_JSCJ-US3A_C5293953.pdf

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