GBL005 D2G

Overview

The GBL005 D2G is a standard single-phase bridge rectifier from the Taiwan Semiconductor GBL series. It features a glass passivated chip junction and operates with a maximum average forward current of 4 A at a case temperature of 50°C, or 3 A at an ambient temperature of 40°C. The device supports a repetitive peak reverse voltage (VRRM) of 50 V and withstands a surge peak forward current of 150 A for an 8.3 ms half-sine wave. Electrical characteristics include a typical forward voltage of 1.0 V at 2 A and 1.1 V at 4 A, with a maximum reverse current of 5 µA at 25°C. The component utilizes a GBL plastic package and is rated for junction temperatures between -55°C and +150°C.

Feature Summary

• Glass passivated chip junction construction
• High case dielectric strength capability
• Compliant with UL 94V-0 flammability rating
• Meets JESD 201 class 2 whisker test requirements

Applications

• Switching mode power supply (SMPS)
• Adapters
• Lighting application

Procurement Notes

Verify the specific ordering code against the manufacturer's official documentation to ensure correct voltage ratings and packaging options. Confirm that the selected variant meets all necessary environmental standards, such as RoHS compliance and halogen-free specifications, prior to finalizing procurement orders.

Selection Notes

Select this component based on the required peak reverse voltage and forward current capacity for the target circuit design. Ensure adequate thermal management is provided, as the maximum average forward current decreases significantly when operating above the specified case or ambient temperature limits.

Part Context

This part belongs to the GBL series of silicon bridge rectifiers manufactured by Taiwan Semiconductor Corporation. The series encompasses multiple voltage ratings ranging from 50 V to 1000 V, sharing a common GBL package form factor and mechanical data structure while varying in their electrical breakdown capabilities.

Replacement Considerations

Direct replacements must match the 4 A current rating, 50 V reverse voltage, and GBL package dimensions. Verify that alternative components meet identical thermal resistance and junction temperature specifications to maintain system reliability.