GBU10005 – 50V 10A Bridge Rectifier in GBU Package | 50V 10A Diode Bridge

The GBU10005 is a 50V, 10A single-phase bridge rectifier engineered for high-efficiency AC-to-DC conversion in low-voltage power applications. With an optimized 1.05V forward voltage, it significantly reduces conduction losses under 10A continuous load cycles, supporting improved thermal performance and board-level efficiency. The 220A surge current rating delivers strong transient and inrush immunity, securing bulk capacitor charging stages and transformer secondary peak stress. Reverse leakage is clamped to 10µA for minimal standby power dissipation and superior long-term stability. Packaged in a rugged 4-pin GBU inline epoxy-molded package, the device ensures excellent lead rigidity, thermal conduction, vibration endurance, and safe PCB mounting for 50V rectification modules.

Key Specifications:

• VRRM (Maximum Reverse Blocking Voltage): 50V

• IF(AV) (Average Rectified Output Current): 10.0A

• TJ Max (Junction Operating Temperature Limit): 125°C

• IFSM (Non-Repetitive Peak Surge Current): 220A

• VF (Forward Voltage Drop): 1.05V @ IF

• IR (Reverse Leakage Current): 10µA

• Trr (Reverse Recovery Time): 5.0µs

• Package: GBU (Single-Phase, 4-pin Bridge)

Features:

• Optimized for 50V transformer rails

• Low forward voltage, low conduction loss

• High surge immunity for inrush-critical circuits

• Vibration-resistant leadframe, PCB-safe mechanical outline

Applications:

• 50V AC-DC converters

• Transformer secondary DC bus rectifier stage

• 10A power adapter modules

• Battery charger rectification boards