Surface mount bridge rectifier YONGYUTAI UMB10F with high maximum RMS voltage and low leakage current

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Product Description

Product Overview

This series of surface mount glass passivated bridge rectifiers, specifically the UMB05F through UMB10F models, are designed for automated placement due to their low profile and UMBF package. They feature a glass-passivated chip junction, offering low forward voltage drop, low leakage current, and high forward surge capability. These rectifiers are suitable for high-temperature soldering processes.

Product Attributes

Case: UMBF Molded plastic over glass passivated chip
Terminals: Solder plated, solderable per J-STD-002B and JESD22-B102D
Polarity: Polarity symbols marked on body

Technical Specifications

Item	Symbol	UMB05F	UMB1F	UMB2F	UMB4F	UMB6F	UMB8F	UMB10F	Unit
Maximum repetitive peak reverse voltage	VRRM	50	100	200	400	600	800	1000	V
Maximum RMS voltage	VRMS	35	70	140	280	420	560	700	V
Maximum DC blocking voltage	VDC	50	100	200	400	600	800	1000	V
Maximum average forward rectified current at TA=50	IF(AV)	0.5	-	-	-	-	-	-	A
Maximum average forward rectified current at TA=30	IF(AV)	-	0.8	-	-	-	-	-	A
Peak forward surge current 8.3 ms single half sine-wave	IFSM	20							A
Thermal resistance from junction to ambient per leg (on glass-epoxy P.C.B)	RJA (1)	100							/W
Thermal resistance from junction to ambient per leg (on aluminum substrate)	RJA (2)	80							/W
Thermal resistance from junction to lead per leg	RJL	30							/W
Operating junction and storage temperature range	TJ ,TSTG	55 to +150