Surface Mount Rectifier WEIDA SS34B with Epoxy Flame Retardant Material and Pure Tin Lead Free Leads

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Price: Negotiable

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Product Description

Product Overview

The SS32B-SS320B series are surface-mounted Schottky barrier rectifiers designed for a wide range of applications. They offer low reverse leakage, high forward surge capability, and high reliability, making them suitable for demanding electronic circuits. These rectifiers are guaranteed for high-temperature soldering up to 260 for 10 seconds and comply with RoHS standards. The green compound option with suffix "-F" indicates halogen-free products.

Product Attributes

Brand: Jiangsu Weida Semiconductor Co., Ltd.
Origin: China (implied by Chinese text)
Material: Molded plastic (DO-214AA/SMB package), Epoxy (UL 94V-0 rate flameretardant), Pure tin plated lead (lead free)
Color: Not specified (Green compound for halogen-free option)
Certifications: RoHS standard, UL 94V-0 rate flameretardant

Technical Specifications

Parameter	Symbol	SS32B	SS33B	SS34B	SS35B	SS36B	SS38B	SS310B	SS315B	SS320B	Unit
Maximum repetitive peak reverse voltage	VRRM	20	30	40	50	60	80	100	150	200	V
Maximum RMS voltage	VRMS	14	21	28	35	42	56	70	105	140	V
Maximum DC blocking voltage	VDC	20	30	40	50	60	80	100	150	200	V
Maximum average forward rectified current	IF(AV)	3.0									A
Non-repetitive peak forward surge current 8.3 ms single half sine wave	IFSM	80									A
Maximum forward voltage @IF=3.0A	VF	0.50	0.70	0.85	0.90						V
Maximum reverse current @VDC TA= 25	IR	0.5									mA
Maximum reverse current TA= 100	IR	20									10	uA
Typical thermal resistance (Note 1) Junction to ambient	RJA	85									/W
Typical thermal resistance (Note 1) Junction to lead	RJL	20									/W
Type junction capacitance VR=4.0V,f=1MHz	CJ	180									pF
Operating junction temperature	TJ	-55 --- +125									-55 --- +150
Storage temperature range	TSTG	-55 --- +150