Glass passivated bridge rectifier Jingdao Microelectronics UM10B-10 designed for high frequency surface mount

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Product Description

Product Overview

This 1A surface mount glass passivated bridge rectifier, housed in a UMB package, is designed for high-frequency applications. It offers a high surge current capability and is ideal for surface mount designs. Available with reverse voltage ratings from 100V to 1000V.

Product Attributes

Brand: Jingdao Microelectronics co.LTD
Package: UMB

Technical Specifications

Model	Max. DC Blocking Voltage (V)	Max. RMS Voltage (V)	Average Rectified Output Current (A)	Peak Forward Surge Current (A)	Max. Forward Voltage (V) @ 1.0A	Typical Junction Capacitance (pF)	Operating & Storage Temp (C)
UM1B-10	100	70	1.0	7	1.1	5	-55 ~ +150
UM2B-10	200	140	1.0	7	1.1	5	-55 ~ +150
UM4B-10	400	280	1.0	7	1.1	5	-55 ~ +150
UM6B-10	600	420	1.0	7	1.1	5	-55 ~ +150
UM8B-10	800	560	1.0	7	1.1	5	-55 ~ +150
UM10B-10	1000	700	1.0	7	1.1	5	-55 ~ +150

Parameter	Symbol	Value	Unit
Maximum Repetitive Peak Reverse Voltage	VRRM	100 to 1000	V
Maximum RMS voltage	VRMS	70 to 700	V
Average Rectified Output Current @ Fig.1	IO	1.0	A
Peak Forward Surge Current 8.3 ms Single Half Sine Wave	IFSM	70	A
Peak Forward Surge Current 1.0 ms Single Half Sine Wave	IFSM	70	A
Rating for fusing (t8.3ms)	2I t	5.1	AS
Maximum Forward Voltage at 1.0 A	VF	1.1	V
Maximum DC Reverse Current at Rated DC Blocking Voltage @ T =25 C	IR	10	A
Maximum DC Reverse Current at Rated DC Blocking Voltage @ T =125 C	IR	40	A
Typical Junction Capacitance (Note1)	Cj	5	pF
Operating and Storage Temperature Range	Tj stg	-55 ~ +150	C