Glass Passivated Single-Phase Bridge Rectifiers

Vishay Semiconductors KBL and KBU Glass Passivated Single-Phase Bridge Rectifiers are designed to offer high surge current capability. These rectifiers feature up to 8A forward current, glass passivated pellet chip junction, and in-line circuit configuration. The KBL and KBU bridge rectifiers are RoHS-compliant and halogen-free. These rectifiers are ideal for Printed Circuit Boards (PCBs). Typical applications include AC/DC bridge full wave rectification for monitors, printers, adapters, Switched-Mode Power Supplies (SMPS), and home appliances.

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Description Datasheet Availability Pricing (RON) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Mounting Style
Termination Style
Package/Case
If - Forward Current
Peak Reverse Voltage
Vf - Forward Voltage
Max Surge Current
Minimum Operating Temperature
Maximum Operating Temperature
Length
Width
Height
Series
Packaging
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 4A, 1000V, Glass Passivated, in-line, KBL
Datasheet
1.448In Stock
1.500Expected 7/30/2026
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 4 A 1 kV 850 mV 200 A - 50 C + 150 C 19.5 mm 6.5 mm 16.3 mm KBL10 Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 4A, 800V, Glass Passivated, in-line, KBU
Datasheet
2.398In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 4 A 800 V 1 V 200 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU4K Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 4A, 1000V, Glass Passivated, in-line, KBU
Datasheet
1.905In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 4 A 1 kV 1 V 200 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU4M Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 4A, 800V, Glass Passivated, in-line, KBL
Datasheet
1.418In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 4 A 800 V 850 mV 200 A - 50 C + 150 C 19.5 mm 6.5 mm 16.3 mm KBL08 Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 4A, 400V, Glass Passivated, in-line, KBU
Datasheet
1.070In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 4 A 400 V 1 V 200 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU4G Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 6A, 400V, Glass Passivated, in-line, KBU
Datasheet
1.185In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 6 A 400 V 1 V 200 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU6G Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 6A, 800V, Glass Passivated, in-line, KBU
Datasheet
1.186In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 6 A 800 V 1 V 200 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU6K Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 6A, 1000V, Glass Passivated, in-line, KBU
Datasheet
1.149In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 6 A 1 kV 1 V 200 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU6M Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 8A, 400V, Glass Passivated, in-line, KBU
Datasheet
1.737In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 8 A 400 V 1 V 300 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU8G Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 8A, 600V, Glass Passivated, in-line, KBU
Datasheet
1.101In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 8 A 600 V 1 V 300 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU8J Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 8A, 800V, Glass Passivated, in-line, KBU
Datasheet
1.043In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 8 A 800 V 1 V 300 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU8K Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 8A, 1000V, Glass Passivated, in-line, KBU
Datasheet
431In Stock
1.200Expected 7/9/2026
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 8 A 1 kV 1 V 300 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU8M Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 4A, 400V, Glass Passivated, in-line, KBL
Datasheet
854In Stock
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 4 A 400 V 850 mV 200 A - 50 C + 150 C 19.5 mm 6.5 mm 16.3 mm KBL04 Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 6A, 600V, Glass Passivated, in-line, KBU
Datasheet
608In Stock
1.200Expected 9/3/2026
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 6 A 600 V 1 V 200 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU6J Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 4A, 600V, Glass Passivated, in-line, KBL
Datasheet
1.500Expected 6/22/2026
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 4 A 600 V 850 mV 200 A - 50 C + 150 C 19.5 mm 6.5 mm 16.3 mm KBL06 Tube
Vishay Semiconductors Bridge Rectifiers Bridge Rectifier, 4A, 600V, Glass Passivated, in-line, KBU
Datasheet
2.034On Order
Min.: 1
Mult.: 1

Single Phase Bridge Through Hole Solder Pin KBU-4 4 A 600 V 1 V 200 A - 50 C + 150 C 23.7 mm 7.1 mm 19.3 mm KBU4J Tube