High Surge Current Rectifier Diode JSCJ US2G with 140 Volt Peak Reverse Voltage and SMBG Package

Key Attributes
Model Number: US2G
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
50A
Reverse Leakage Current (Ir):
5uA
Reverse Recovery Time (trr):
50ns
Voltage - DC Reverse (Vr) (Max):
400V
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - Forward(Vf@If):
1.3V@2.0A
Current - Rectified:
2A
Mfr. Part #:
US2G
Package:
SMBG
Product Description

Product Overview

The US2A through US2M series are high-efficiency rectifier diodes in the SMBG package, designed for applications requiring high surge current capability. These diodes offer a wide range of repetitive peak reverse voltages from 50V to 1000V and an average forward current of 2A. They are suitable for rectifier applications and feature a color band denoting cathode polarity.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Origin: JIANGSU
  • Marking: US2X (X: From A To M)
  • Polarity: Color band denotes cathode

Technical Specifications

ItemSymbolUnitTest ConditionsUS2AUS2BUS2DUS2GUS2JUS2KUS2M
Maximum RMS VoltageVRMSV5075100140200280420
Repetitive Peak Reverse VoltageVRRMV5075100140200280420
Average Forward CurrentIF(AV)ATL=75, 60Hz Half-sine wave, Resistance load2.02.02.02.02.02.02.0
Surge(Non-repetitive)Forward CurrentIFSMA60Hz Half-sine wave, 1 cycle, Ta=2535353535353535
Operation Junction and Storage Temperature RangeTJ,TSTG -55 ~ +150
Peak Forward VoltageVFVIF =2.0A, T=251.31.31.31.31.31.31.3
Maximum Reverse VoltageVRMV5075100140200280420
Peak Reverse CurrentIRRM1AVRM=VRRM, Ta =255.05.05.05.05.05.05.0
Peak Reverse CurrentIRRM2AVRM=VRRM, Ta =100100100100100100100100
Maximum reverse recovery timetrrnsIF=0.5A,IR=1.0A,Irr=0.25A80808080808080
Thermal Resistance(Typical)RJ-A/WBetween junction and ambient, P.C.B. Mounted on 0.27" x 0.27" (7.0 mm x 7.0 mm) copper pad areas100100100100100100100
Thermal Resistance(Typical)RJ-L/WBetween junction and terminal, P.C.B. Mounted on 0.27" x 0.27" (7.0 mm x 7.0 mm) copper pad areas20202020202020

2410121844_JSCJ-US2G_C5293951.pdf

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