High surge current rectifier diode JSCJ US3G designed for fast switching and low forward voltage drop

Key Attributes
Model Number: US3G
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
100A
Reverse Leakage Current (Ir):
10uA@400V
Reverse Recovery Time (trr):
75ns
Voltage - DC Reverse (Vr) (Max):
400V
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - Forward(Vf@If):
1.7V@3A
Current - Rectified:
3A
Mfr. Part #:
US3G
Package:
SMCG
Product Description

Product Overview

The US3A through US3M series are high-efficiency rectifier diodes with high surge current capability. Designed for applications requiring fast switching and low forward voltage drop, these diodes are suitable for rectification and general-purpose use.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Marking: X (From A To M)
  • Polarity: Color band denotes cathode
  • Package: SMCG Plastic-Encapsulate Diodes

Technical Specifications

ItemSymbolUnitTest ConditionsUS3AUS3BUS3DUS3GUS3JUS3KUS3M
Maximum RMS VoltageVRRMV50752004006008001000
Repetitive Peak Reverse VoltageVRRMV50752004006008001000
Average Forward CurrentIF(AV)A60Hz Half-sine wave Resistance loadTL=1103.0
Surge(Non-repetitive)Forward CurrentIFSMA60Hz Half-sine wave 1 cycleTa=25140
Peak Forward VoltageVFVIF =3.0A1.01.31.71.71.71.71.7
Peak Reverse CurrentIRRM1AVRM=VRRM, Ta =2510
Peak Reverse CurrentIRRM2AVRM=VRRM, Ta =10047
Maximum reverse recovery timetrrnsIF=0.5A,IR=1.0A,Irr =0.25A5
Thermal Resistance(Typical)RJ-A/ WBetween junction and ambient, mounted on P.C.B. with 0.27" x 0.27" (7.0 mm x 7.0 mm) copper pad areas70
Thermal Resistance(Typical)RJ-L/ WBetween junction and terminal10

2410121844_JSCJ-US3G_C5293955.pdf

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