High current fast recovery rectifier RUILON GR3G suitable for consumer and telecommunication devices

Key Attributes
Model Number: GR3G
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
100A
Reverse Leakage Current (Ir):
10uA@400V
Reverse Recovery Time (trr):
150ns
Voltage - DC Reverse (Vr) (Max):
400V
Diode Configuration:
Independent
Operating Junction Temperature Range:
-55℃~+150℃@(Tj)
Voltage - Forward(Vf@If):
1.3V@3A
Current - Rectified:
3A
Mfr. Part #:
GR3G
Package:
SMC
Product Description

GR3A THRU GR3M Fast Recovery Rectifier

The GR3A THRU GR3M series are high-efficiency fast recovery rectifiers designed for general-purpose rectification in power supplies, inverters, converters, and as freewheeling diodes. They offer high current capability, high reliability, and high surge current capability with low power loss due to their glass-passivated chip junction. These rectifiers are suitable for consumer and telecommunication applications.

Product Attributes

  • Brand: GR (Implied from product name)
  • Package: SMC
  • Material: Glass passivated chip junction
  • Terminals: Tin plated leads
  • Certifications: RoHS-compliant, UL 94 V-0 flammability rating
  • Solderability: Solder dip 265 C max. 10 s, per JESD 22-B106; Solderable per J-STD-002 and JESD22-B102

Technical Specifications

ParameterSymbolUnitGR3AGR3BGR3DGR3GGR3JGR3KGR3MConditions
Maximum Repetitive Peak Reverse VoltageVRRMV501002004006008001000Ta=25
Maximum RMS VoltageVRMSV3570140280420560700Ta=25
Maximum DC Blocking VoltageVDCV501002004006008001000Ta=25
Average Forward Current @Half-sine wave, Resistance load, Tc(Fig.1)IOA3.0Tc(Fig.1)
Forward Surge Current (Non-repetitive) @60HZ sine wave, 1 cycle, Ta=25IFSMA100Ta=25
Current squared time @1mst8.3ms Ta=25Rating of per diodeI2tAs41.5Ta=25
Thermal Resistance(Typical) @Between junction and ambientRJ-A/W50Junction to Ambient
Storage TemperatureTstg-55 ~ +150-
Junction TemperatureTj-55 ~ +150-
Peak Forward VoltageVFMV1.3IF=3.0A
Peak Reverse CurrentIRRMA10VR=VDC @Ta=25
Peak Reverse CurrentIRRMA250VR=VDC @Ta=125
Maximum reverse recovery timeTrrns150IF=0.5A,IR=1.0A, Irr=0.25A
Maximum reverse recovery timeTrrns250IF=0.5A,IR=1.0A, Irr=0.25A
Maximum reverse recovery timeTrrns500IF=0.5A,IR=1.0A, Irr=0.25A

2410122018_RUILON-GR3G_C2944242.pdf

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