High surge current rectifier diode JSCJ US1M plastic encapsulated surface mount diode with 1000V peak reverse voltage

Key Attributes
Model Number: US1M
Product Custom Attributes
Reverse Leakage Current (Ir):
5uA
Non-Repetitive Peak Forward Surge Current:
30A
Reverse Recovery Time (trr):
75ns
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
1kV
Voltage - Forward(Vf@If):
1.7V@1.0A
Current - Rectified:
1A
Mfr. Part #:
US1M
Package:
SMAG
Product Description

High Efficient Rectifier Diodes

The US1A thru US1M series are high-efficiency rectifier diodes designed for rectification applications. They offer high surge current capability and a wide range of repetitive peak reverse voltage from 50V to 1000V. These plastic-encapsulated diodes are suitable for surface mount devices and are identified by a color band denoting the cathode.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Origin: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Material: Plastic-Encapsulated Diodes
  • Marking: Color band denotes cathode

Technical Specifications

ItemSymbolUnitTest ConditionUS1AUS1BUS1DUS1GUS1JUS1KUS1M
Repetitive Peak Reverse VoltageVRRMV-501002004006008001000
Average Forward CurrentIF(AV)ATa=25, P.C.B. Mounted on 0.2"x0.2" Copper Pad Areas1.01.01.01.01.01.01.0
Surge(Non-repetitive)Forward CurrentIFSMA60Hz Half-sine wave, 1 cycle, Ta=25100100100100100100100
Operation Junction and Storage Temperature RangeTJ,TSTG--55 ~ +150-55 ~ +150-55 ~ +150-55 ~ +150-55 ~ +150-55 ~ +150-55 ~ +150
Maximum RMS VoltageVRMSV-3570140280420560700
Peak Forward VoltageVFVIF=1.0A, T=251.01.01.01.01.01.01.0
Peak Reverse CurrentIRRM1AVRM=VRRM, Ta =2550505050505050
Peak Reverse CurrentIRRM2AVRM=VRRM, Ta =1251000100010001000100010001000
Maximum reverse recovery timetrrnsIF=0.5A,IR=1.0A,Irr=0.25A50505050505050
Thermal Resistance(Typical)RJ-A/WBetween junction and ambient, P.C.B. Mounted on 0.2"x0.2" Copper Pad Areas75757575757575
Thermal Resistance(Typical)RJ-L/WBetween junction and lead1.71.71.71.71.71.71.7

2410121844_JSCJ-US1M_C2923913.pdf

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