KBU1006 – 600V 10.0A Single-Phase Bridge Rectifier in KBU Package | 600V 10A Input Rectifier Bridge

The KBU1006 is a 600V 10.0A single-phase power rectifier bridge engineered for efficient AC-DC conversion in industrial offline rails, transformer-driven circuits, high-duty SMPS front-end rectifier stages, utility PSU modules, and single-phase 10A input power architectures demanding stable performance and long service life. Featuring ultra-low reverse leakage current of 10µA, it reduces standby power dissipation, ensures strong thermal behavior, and improves rectification efficiency under sustained reverse-blocking voltage in AC cyclic duty systems. Its low 1.05V forward voltage drop minimizes conduction losses during continuous 10A DC load profiles. Built to withstand 300A non-repetitive surge peaks, the device offers excellent resilience against transformer inrush loads, large capacitor charging spikes, AC transient overstress, and line cycle peak faults. The insulated epoxy-molded KBU package provides reliable mechanical framing, secure pin terminal alignment, PCB-optimized form factor, vibration tolerance, and superior electrical isolation for safe deployment in industrial converter boards and AC to DC rectification modules.

Key Specifications:

• VR: 600V

• IF: 10.0A DC

• TJ max: 125°C

• IFSM: 300A

• VF: 1.05V

• IR: 10µA

• Trr: 10µs

• Package: KBU

Features:

• 600V reverse-blocking capability

• Very low leakage current for thermal safety

• High surge immunity for inrush-critical rails

• Insulated epoxy-molded KBU housing

Applications:

• Industrial AC-DC converters

• SMPS front-end rectifier bridges

• 600V transformer fed rectification modules