W01G-E4/1

Overview

The W01G-E4/1 is a single-phase bridge rectifier manufactured by Vishay General Semiconductor - Diodes Division. It utilizes standard silicon technology and features an isolated case connection within the WOG package. The device supports a peak repetitive reverse voltage of 1000 V and provides an average forward rectified current of 1 A. It exhibits a maximum non-repetitive peak forward surge current of 50 A, with a typical forward voltage drop of 1 V at 1 A. The component operates reliably across a junction temperature range from -55°C to +150°C.

Feature Summary

• Single-phase bridge rectification using standard silicon technology
• Isolated case construction for efficient thermal management
• High surge current capability for robust circuit protection

Applications

• General-purpose AC to DC power supply conversion
• Low-power industrial control systems
• Consumer electronics power adapters

Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm compliance status and packaging configuration. Ensure the ordering code matches the required RoHS directive standards and lead-free specifications before finalizing procurement orders.

Selection Notes

Select this component when a 1000 V reverse voltage rating and 1 A continuous current are required in a compact surface-mountable form factor. Consider the thermal resistance characteristics of the WOG package for heat dissipation requirements in enclosed designs.

Part Context

This part belongs to the W01G series of single-phase bridge rectifiers from Vishay. These components are designed for general-purpose applications requiring reliable rectification in space-constrained environments while maintaining high voltage blocking capabilities.

Replacement Considerations

Consult official cross-reference lists for verified substitutes. Ensure any replacement maintains identical voltage ratings, current capacity, and physical footprint compatibility.