S1K-E3/5AT

Single Diodes Overview

The S1K-E3/5AT is a standard recovery rectifier diode manufactured by Vishay General Semiconductor - Diodes Division. It features a maximum repetitive peak reverse voltage of 800 V and an average forward rectified current of 1 A. The device utilizes a DO-214AC (SMA) surface-mount package. Key electrical parameters include a maximum DC reverse leakage current of 5 µA at 800 V, a typical junction capacitance of 12 pF at 4 V and 1 MHz, and a maximum forward voltage of 1.7 V at 1 A. The component supports a junction temperature range from -55°C to 150°C.

Single Diodes Feature Summary

• Standard recovery speed suitable for general-purpose rectification applications
• Surface-mount construction in the compact DO-214AC (SMA) package
• High thermal stability with a maximum junction temperature of 150°C

Single Diodes Applications

• General purpose rectification in power supplies
• Freewheeling diodes in converters and inverters
• Consumer electronics circuit protection

Single Diodes Procurement Notes

Verify the specific ordering suffix against official Vishay documentation to ensure correct packaging configuration. Confirm RoHS compliance status as per the latest datasheet revision. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and traceability before finalizing procurement orders.

Single Diodes Selection Notes

Select this component when a high-voltage standard recovery diode is required for surface-mount designs. Ensure the circuit operates within the specified 800 V reverse voltage limit. Verify that the 1 A average current rating meets the load requirements. Consider the thermal management capabilities of the SMA package for the intended operating environment.

Single Diodes Part Context

This component belongs to the US1 series of surface-mount rectifiers from Vishay. The series includes variants with different voltage ratings such as US1A through US1M. These devices are designed for high-reliability applications requiring robust performance in small form factors. The S1K variant specifically addresses higher voltage requirements within this product family.

Single Diodes FAQ

What is the maximum repetitive peak reverse voltage for the S1K-E3/5AT?

The maximum repetitive peak reverse voltage is 800 V.

Which package type does the S1K-E3/5AT use?

It uses the DO-214AC surface-mount package, also known as SMA.