EDF1CS-E3/77

Bridge Rectifier Overview

The EDF1CS-E3/77 is a single-phase bridge rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a maximum repetitive peak reverse voltage (Vrrm) of 200 V and an average forward rectified current (Io) of 1 A. The device exhibits a peak forward voltage (Vf) of 1.05 V at the rated current and a maximum non-repetitive peak forward surge current (Ifsm) of 50 A. Reverse leakage current is specified at 1 mA under reverse voltage conditions. The component operates within a junction temperature range of -55°C to 150°C and utilizes the DFS surface-mount package.

Bridge Rectifier Feature Summary

• Single-phase rectification configuration for AC-to-DC conversion
• Surface-mount DFS package design for automated assembly
• High thermal stability supporting elevated junction temperatures

Bridge Rectifier Applications

• General-purpose power supply circuits
• DC power adapter implementations
• Low-voltage rectification stages in consumer electronics

Bridge Rectifier Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm RoHS compliance and packaging details. Ensure the ordering part number matches the required DFS package variant. Cross-reference with authorized distributors to validate current availability and lead times before finalizing procurement plans.

Bridge Rectifier Selection Notes

Select this component when a 200 V rating and 1 A continuous current capacity are required in a compact surface-mount form factor. Consider the 1.05 V forward voltage drop for efficiency calculations. Verify that the DFS footprint aligns with the target PCB layout constraints and thermal management requirements.

Bridge Rectifier Part Context

This part belongs to the EDF series of single-phase bridge rectifiers from Vishay. The series offers various voltage ratings while maintaining consistent current handling capabilities. The EDF1CS-E3/77 specifically targets applications requiring robust performance in a small outline package, distinguishing it from through-hole alternatives in the same product family.

Bridge Rectifier Replacement Considerations

Publicly confirmed substitute part numbers for the EDF1CS-E3/77 were not identified in the provided source material. Consult manufacturer cross-reference guides or technical support for verified equivalent components.