KBU810 Single Phase Full Wave Bridge Rectifier – 8A 1000V

The KBU810 is a single-phase full-wave bridge rectifier designed for converting AC input into DC output in power supply circuits. It integrates four rectifier diodes in a single compact KBU package, simplifying circuit design and reducing board space. With a 1000V repetitive reverse voltage rating and 8A average forward current capability, the KBU810 is suitable for medium- to high-power rectification applications. Its high surge current handling and reliable thermal performance make it ideal for chargers, adapters, industrial supplies, and general AC-DC conversion systems.

• Full-wave bridge rectifier configuration
• Converts AC to DC efficiently
• Integrated four-diode bridge structure
• High reverse voltage rating (1000V)
• Average forward current up to 8A
• High surge current capability (200A)
• Low forward voltage drop
• Compact KBU package
• Through-hole mounting design
• Suitable for power supply circuits
• Reliable thermal performance
• Easy PCB integration
• Ideal for chargers and rectification stages
• Durable industrial-grade operation

• Model: KBU810
• Device Type: Single Phase Full Wave Bridge Rectifier
• Maximum Repetitive Reverse Voltage (VRRM): 1000V
• Average Forward Rectified Current (IF): 8A
• Peak Forward Surge Current (IFSM): 200A
• Forward Voltage Drop (Typical): 1.1V per diode
• Rectification Type: Full-Wave Bridge
• Polarity Configuration: Bridge Rectifier
• Package Type: KBU
• Mounting Type: Through-Hole
• Operating Temperature Range: -55°C to +150°C
• Application Type: AC to DC Rectification

• 3D Model
• Datahsheet

• Single Phase Full Wave Controlled Rectifier with R Load | Power Electronics | Lecture 43