GBPC106-E4/51

Overview

The Vishay GBPC106-E4/51 is a glass passivated single-phase bridge rectifier in the GBPC1 package. It provides a maximum average forward rectified output current of 3.0 A at a case temperature of 60 °C and supports a peak forward surge current of 60 A. The device features a maximum repetitive peak reverse voltage of 600 V, with a typical reverse leakage current of less than 0.1 μA. Electrical characteristics include a maximum instantaneous forward voltage drop of 1.0 V at 1.5 A and a typical junction capacitance of 21 pF per diode. Thermal resistance values are 12 °C/W (junction-to-ambient) and 8.0 °C/W (junction-to-case).

Feature Summary

• Glass passivation protects junctions against mechanical stresses.
• High case dielectric strength ensures robust performance.
• Silver plated leads provide solderability compliant with J-STD-002 and JESD22-B102 standards.

Applications

• AC/DC bridge full wave rectification for switching power supplies.
• Rectification circuits in home appliances.
• Office equipment power management systems.
• Industrial automation applications.

Procurement Notes

Verify component authenticity by checking the manufacturer's marking and datasheet revision date. Confirm RoHS compliance through the E4 suffix designation. Ensure proper mounting torque does not exceed 10 cm-kg to prevent mechanical damage during installation on printed circuit boards or heat sinks.

Selection Notes

Select this component when a 600 V rating is required for single-phase bridge rectification. The 3 A current capability suits low-power general-purpose applications. Verify thermal management requirements based on the 12 °C/W junction-to-ambient thermal resistance for ambient temperature mounting scenarios.

Part Context

This part belongs to the GBPC1 series of Vishay General Semiconductor bridge rectifiers. The series includes variants with reverse voltages ranging from 50 V to 1000 V. All models share the same GBPC1 plastic case style and mechanical dimensions, differing primarily in their voltage ratings and specific electrical parameters.

Replacement Considerations

Compatible substitutes within the same family include GBPC104-E4/51 (400 V) and GBPC108-E4/51 (800 V), provided the voltage rating meets the circuit requirements. Other manufacturers offering identical GBPC1 footprint components may be considered if electrical parameters match or exceed the original specifications.