KBU1002 – 200V 10.0A Single-Phase Bridge Rectifier in KBU Package | 200V 10A Rectifier Bridge

The KBU1002 is a 200V 10.0A single-phase diode bridge engineered for stable and efficient rectification in transformer driven 200V AC rails, industrial secondary supplies, and medium-voltage SMPS front-end rectifier stages. With reverse leakage tightly controlled to 10µA and a low 1.05V forward voltage architecture, it supports high conversion efficiency while improving thermal safety margins under continuous load. Rated for 300A non-repetitive surge current, it ensures reliable resilience against AC cyclic peaks, large capacitor charging loads, transformer inrush stress, and transient overload conditions. Its insulated epoxy encapsulated KBU package offers electrical safety isolation, robust lead alignment, dependable thermal transfer, PCB-friendly form factor, vibration stability, and strong mechanical support time making it ideal for industrial rectifier modules, compact single-phase AC-DC converter boards, power driver secondaries, and 10A heavy load bridge rectifier layouts demanding highly reliable long-term duty operation.

Key Specifications:

• VR: 200V

• IF: 10.0A DC

• TJ max: 125°C

• IFSM: 300A

• VF: 1.05V

• IR: 10µA

• Trr: 10µs

• Package: KBU

Features:

• 200V reverse blocking

• High surge immunity

• Insulated mechanical frame

• Low-leak efficient die

Applications:

• 200V AC-DC rectifier rails

• Industrial power modules

• Medium load PCB bridges