fast recovery diode RUILON GR3D designed for in consumer electronics and telecommunication devices

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Product Description

Product Overview

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

Product Attributes

Brand: (Not specified in text)
Origin: (Not specified in text)
Material: Glass passivated chip junction, Tin plated leads
Color: Color band denotes cathode end
Certifications: RoHS-compliant, Molding compound meets UL 94 V-0 flammability rating

Technical Specifications

Parameter	Symbol	Unit	GR3A	GR3B	GR3D	GR3G	GR3J	GR3K	GR3M
Maximum Ratings (Ta=25 Unless otherwise specified)
Maximum Repetitive Peak Reverse Voltage	VRRM	V	50	100	200	400	600	800	1000
Maximum RMS Voltage	VRMS	V	35	70	140	280	420	560	700
Maximum DC Blocking Voltage	VDC	V	50	100	200	400	600	800	1000
Average Forward Current @Half-sine wave, Resistance load, Tc(Fig.1)	IO	A	3.0
Forward Surge Current (Non-repetitive) @60HZ sine wave, 1 cycle, Ta=25	IFSM	A	100
Current squared time @1mst8.3ms Ta=25, Rating of per diode	I2t	As	41.5
Thermal Resistance (Typical) @Between junction and ambient	RJ-A	/W	50
Storage Temperature	Tstg		-55 ~ +150
Junction Temperature	Tj		-55 ~ +150
Electrical CharacteristicsTa=25 Unless otherwise specified
Peak Forward Voltage	VFM	V	1.3 (IF =3.0A)
Peak Reverse Current	IRRM	A	10 (VR =VDC @Ta=25)
Peak Reverse Current	IRRM	A	250 (VR =VDC @Ta=125)
Maximum reverse recovery time	Trr	ns	150 (IF=0.5A,IR=1.0A, Irr=0.25A)