S8-4150E3/TR13

Overview

The S8-4150E3/TR13 is a general-purpose diode array manufactured by Microchip Technology. It features four independent diodes configured in an eight-pin SOIC package. The component supports a maximum DC reverse voltage of 50 V and an average rectified forward current of 400 mA. It utilizes standard technology for signal or power switching applications. The device is RoHS compliant and marked with the 'e3' suffix indicating lead-free construction. It is supplied in tape and reel packaging for automated assembly processes.

Feature Summary

• Integrates four independent diode channels within a single compact surface-mount package
• Supports standard voltage levels up to 50 V reverse bias
• Rated for 400 mA average forward current handling
• Constructed using lead-free materials compliant with environmental standards

Applications

• General-purpose signal rectification circuits
• Power supply input protection stages
• Logic level isolation interfaces
• Multi-channel switching arrays in consumer electronics

Procurement Notes

Verify the specific ordering suffix matches the required packaging format, as variations may exist between tape and reel configurations. Confirm that the active status remains current through official Microchip channels before finalizing procurement plans. Ensure compatibility with existing PCB footprints and thermal management requirements during integration.

Selection Notes

Select this component when multiple independent diode functions are required in a space-constrained design. The four-channel configuration reduces board area compared to discrete solutions. Verify that the 50 V reverse voltage rating exceeds the peak operating voltage of the target circuit. Consider the 400 mA current limit for load requirements.

Part Context

This part belongs to Microchip's general-purpose diode array family, designed for versatile switching and rectification tasks. The S8 series typically offers high reliability and consistent performance across industrial and commercial temperature ranges. It serves as a cost-effective alternative to multiple discrete diodes in multi-line signal paths.

Replacement Considerations

Consult official Microchip documentation for direct cross-reference equivalents. Generic replacements must match the 50 V reverse voltage, 400 mA current rating, and 8-SOIC package dimensions. Verify pinout compatibility and electrical characteristics before substitution.