Power Rectification Diode JSCJ ST20120L Featuring 20 Amp Average Forward Current and 120 Volt Rating

Key Attributes
Model Number: ST20120L
Product Custom Attributes
Reverse Leakage Current (Ir):
50uA@120V
Non-Repetitive Peak Forward Surge Current:
320A
Operating Junction Temperature Range:
-55℃~+150℃
Voltage - DC Reverse (Vr) (Max):
120V
Voltage - Forward(Vf@If):
780mV@20A
Current - Rectified:
20A
Mfr. Part #:
ST20120L
Package:
TO-277
Product Description

Product Overview

The ST20120L is a Schottky Rectifier Diode designed for rectifier applications. It offers high surge current capability and low peak forward voltage, making it suitable for various power rectification needs.

Product Attributes

  • Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
  • Origin: (Not specified)
  • Material: Plastic-Encapsulate Diodes
  • Color: (Not specified)
  • Certifications: (Not specified)

Technical Specifications

ItemSymbolUnitTest ConditionsST20120L
Repetitive Peak Reverse VoltageVRRMV-120
Maximum RMS VoltageVRMV RMS-84
Average Forward CurrentIF(AV)A60Hz Half-sine waveResistance loadT L=10020.0
Surge(Non-repetitive)Forward CurrentIFSMA60Hz Half-sine wave1 cycleTa=2540(MAX)
Junction TemperatureTJ-55 ~ +150-
Storage TemperatureTSTG-55 ~ +150-
Maximum DC Blocking VoltageV DCV-120
Peak Reverse CurrentIRRM1mATa =25 VRM=VRRM0.78(MAX)
Peak Reverse CurrentIRRM2mATa =125 VRM=VRRM0.74(TYP)
Thermal Resistance(Typical)RJ-A/ WBetween junction and ambient0.05(MAX)
Thermal Resistance(Typical)RJ-L/ WBetween junction and terminal mounted on P.C.B. with 0.3" x 0.3" (8.0 mm x 8.0 mm) copper pad areas0.015(TYP)
Peak Forward VoltageVFVIF =20.0A0.70(MAX)

2410121743_JSCJ-ST20120L_C5295578.pdf

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