R O S3MB general purpose rectifier suitable for telecommunication equipment and consumer electronics

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Product Description

Product Overview

The S3AB THRU S3MB series are surface mount general-purpose rectifiers designed for high-reliability applications. They feature low reverse leakage, high forward surge current capability, and glass passivation. These rectifiers are suitable for general-purpose rectification in power supplies, inverters, converters, and as freewheeling diodes in consumer and telecommunication equipment. They meet MSL level 1 standards and are compliant with RoHS and halogen-free requirements.

Product Attributes

Brand: (Hongjiacheng)
Origin: Zhuhai
Case: DO-214AA(SMB)
Terminals: Solder plated, solderable per MIL-STD-750, Method 2026
Polarity: Cathode line denotes the cathode end
Molding compound meets UL 94V-0 flammability rating
RoHS-compliant, halogen-free

Technical Specifications

Parameter	Symbol	Unit	S3AB	S3BB	S3DB	S3GB	S3JB	S3KB	S3MB
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
Maximum Average Forward Rectified Current @ 60Hz sinewave, Resistance load,TL (Fig.1)	IF(AV)	A	3.0
Non-repetitive Peak Forward Surge Current @ t=8.3ms Half-sine wave	IFSM	A	100
Storage temperature	Tstg		-55 ~+150
Junction temperature	Tj		-55 ~+150
Typical Thermal Resistance (Junction to Ambient)	RJ-A	/W	60
Typical Thermal Resistance (Junction to Lead)	RJ-L	/W	25
Maximum instantaneous forward voltage (IF=3.0A)	VF	V	1.0
Maximum DC reverse current at rated DC blocking voltage (VR=VDC, TA=25)	IR1	A	2.0
Maximum DC reverse current at rated DC blocking voltage (VR=VDC, TA=125)	IR2	A	200
Typical junction capacitance (4.0V DC, 1MHz)	CJ	pF	40