Glass Passivated Chip Surface Mount Bridge Rectifier 1 Amp 1000 Volt Jingdao Microelectronics UMB10S-10

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Product Description

1.0A SURFACE MOUNT GLASS PASSIVATED BRIDGE RECTIFIER

This 1.0A surface mount glass passivated bridge rectifier is designed for surface mount applications and features fast reverse recovery time. Its glass passivated chip junction ensures reliable performance across a range of reverse voltages from 100V to 1000V.

Product Attributes

Brand: Jingdao Microelectronics
Origin: Shandong, China
Material: Glass Passivated Chip
Certifications: Compliant with MIL-STD-750, Method 2026 for terminals

Technical Specifications

Model	VRRM (V)	VRMS (V)	IO (A)	VF (V) @ 1.0A	IR (A) @ Rated VR	trr (ns)	Package
UMB1S-10	100	70	1.0	1.0	50	35	MBS
UMB2S-10	200	140	1.0	1.0	50	35	MBS
UMB4S-10	400	280	1.0	1.0	50	35	MBS
UMB6S-10	600	420	1.0	1.0	50	35	MBS
UMB8S-10	800	560	1.0	1.0	50	35	MBS
UMB10S-10	1000	700	1.0	1.0	50	35	MBS

Electrical Characteristics

Parameter	Symbol	Value	Unit	Notes
Maximum Repetitive Peak Reverse Voltage	VRRM	100 to 1000	V	See Model Table
Maximum RMS voltage	VRMS	70 to 700	V	See Model Table
Operating and Storage Temperature Range	Tj, Tstg	-55 to +150	C
Average Rectified Output Current at Tc = 125C	IO	1.0	A	Single phase half-wave 60 Hz
Maximum DC Blocking Voltage	VDC	See Model Table	V
Peak Forward Surge Current 8.3 ms Single Half Sine Wave	IFSM	25 (1 cycle)	A	Superimposed on Rated Load
Maximum Forward Voltage at 1.0 A	VF	1.0	V
Maximum DC Reverse Current at Rated DC Blocking Voltage	IR	50 to 100	A	at Ta = 25C
Maximum DC Reverse Current at Rated DC Blocking Voltage	IR	75 to 300	A	at Ta = 125C
Maximum Reverse Recovery Time	trr	35	ns	See Test Circuit Diagram
Typical Thermal Resistance (Junction to Ambient)	RJA	80	C/W	Mounted on glass epoxy PC board
Typical Thermal Resistance (Junction to Case)	RJC	30	C/W
Typical Junction Capacitance	Cj	18	pF	Measured at 1MHz, VR = 4V