KBPC1004 – 400V 10.0A Bridge Rectifier in KBPC Package | 10A 400V Offline Rectifier Bridge

The KBPC1004 is a 400V, 10A single-phase bridge rectifier diode module suitable for offline PCB PSU input bridges, transformer DC buses, and industrial 10A rectifier interface applications. The 1.05V VF conduction profile minimizes forward thermal dissipation during sustained 10A DC cycles. Its 300A IFSM surge withstand tolerance enhances PCB AC-cycle endurance against large capacitor charge spikes improving reliability. Reverse leakage remains controlled at 5 µA for minimal standby heat rise. The 4-lead epoxy KBPC isolated inline housing reinforces lead rigidity, panel isolation integrity, and PCB mounting stability for 400V 10A AC-to-DC designs.

Key Specifications:

• VRRM: 400V

• IF(AV): 10.0A

• Reference Temp: 55 °C

• IFSM: 300A

• VF: 1.05V

• IR: 5 µA

• Trr: 10 µs

• Package: KBPC

Applications:

• 400V offline PCB rectifier bridges

• SMPS diode bridge input boards