CS1M-E3/I

Single Diodes Overview

The CS1M-E3/I is a standard recovery rectifier manufactured by Vishay General Semiconductor - Diodes Division. It features a single diode configuration housed in the DO-214AC (SMA) surface-mount package. Key electrical specifications include a maximum average forward current of 1 A and a repetitive peak reverse voltage of 1000 V. The device supports a maximum non-repetitive peak forward surge current of 30 A. Forward voltage is rated at 1 V, with a reverse leakage current of 5 uA. The junction temperature range spans from -55 °C to +150 °C, and the typical reverse recovery time is 1.5 us.

Single Diodes Feature Summary

• Glass-passivated junction construction for high reliability
• Superectifier structure design
• Low forward voltage drop characteristics
• Low leakage current performance

Single Diodes Applications

• General-purpose rectification in power supplies
• Free-wheeling diode applications
• High reliability electronic circuits

Single Diodes Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and REACH SVHC declarations prior to integration. Check for product discontinuance notifications as availability may be limited. Ensure storage conditions adhere to moisture sensitivity level requirements specified in the datasheet to maintain device integrity during assembly processes.

Single Diodes Selection Notes

Select this component for applications requiring high voltage blocking capability in a compact surface-mount format. The 1000 V rating suits mains-connected or high-voltage DC systems. Consider the 1.5 us reverse recovery time when evaluating switching frequency limitations compared to fast recovery alternatives. Ensure thermal management aligns with the 150 °C maximum junction temperature limit under expected load conditions.

Single Diodes Part Context

This part belongs to Vishay's Superectifier series, utilizing glass-passivated junction technology. The DO-214AC package provides a robust surface-mount solution for space-constrained designs. The E3 suffix indicates lead-free termination compliant with international environmental standards. This specific model represents a standard recovery variant within the broader SMA diode family.

Single Diodes Replacement Considerations

Direct substitute part numbers are not explicitly confirmed in the provided documentation. Verify pinout compatibility and electrical parameter equivalence before considering alternative manufacturers. Cross-reference with other Vishay SMA packages if form factor constraints allow.