BR810 – 1000V 8.0A Bridge Rectifier in BR8 Package | 1000V 8A Input Bridge

The BR810 is a 1000V, 8.0A ultra-high-voltage single-phase bridge rectifier diode module delivering reliable rectification under extreme line voltage stresses and continuous 1-phase AC-DC converter duty cycles. It features ultra-low reverse leakage at 8.0µA, improving energy efficiency and preventing excessive thermal rise in high-voltage input bridge applications. With a 125A surge withstand rating, it is well-protected against transformer load stress, capacitor charging inrush peaks, and input AC transient overloads. The fully-insulated epoxy-molded BR8 package ensures mechanical ruggedness, secure pin alignment, electrical isolation for safety compliance, and reliable thermal dissipation making it ideal for industrial offline bridge stages, power converter boards, SMPS input rails, power feed controllers, and high-energy 1-phase rectifier modules requiring long service life.

Key Specifications:

• VR: 1000V

• IF: 8.0A DC

• TJ max: 125°C

• IFSM (Surge): 125A

• VF: 1.1V

• IR: 8.0µA

• Trr: 10µs

• Package: BR8

Features:

• Ultra-high 1000V blocking capability

• Very low leakage for energy-efficient rectification

• Strong surge endurance for inrush-critical environments

• Fully insulated rugged BR8 body

• Stable thermal performance for high-duty cycles

Applications:

• 1000V offline AC-DC converter bridges

• High-energy SMPS front-end rectifier rails

• Industrial and infrastructure rectifier modules

• Single-phase 8A input power bridge systems

• Energy control and power feed modules