S1GFS

Single Diodes Overview

The S1GFS is a surface-mount single rectifier diode manufactured by Taiwan Semiconductor Corporation. It features a maximum average forward rectified current of 1A and a repetitive peak reverse voltage of 400V. The component utilizes an SOD-128 package, designed for efficient space-constrained PCB layouts. It serves as a general-purpose fast recovery rectifier suitable for various power supply applications requiring reliable switching performance.

Single Diodes Feature Summary

• Surface-mount construction in SOD-128 package
• Fast recovery rectification characteristics
• High thermal stability design

Single Diodes Applications

• General purpose rectification in AC/DC converters
• Freewheeling diodes in DC/DC converter circuits
• Reverse polarity protection in low-power electronics

Single Diodes Procurement Notes

Verify the specific suffix (e.g., MXG) against the manufacturer datasheet to confirm tape-and-reel specifications and marking codes. Ensure the ordering part number matches the required packaging format and compliance certifications before finalizing procurement orders.

Single Diodes Selection Notes

Select this component when a compact surface-mount solution is required for 400V blocking applications with 1A continuous current needs. Compare thermal resistance values against available heat dissipation paths on the target PCB layout to ensure safe operating junction temperatures under peak load conditions.

Single Diodes Part Context

Taiwan Semiconductor Corporation produces discrete power devices including rectifiers and MOSFETs. The S1GFS belongs to their standard rectifier portfolio, targeting industrial and consumer electronics markets where space efficiency and reliability are critical design parameters for power management stages.

Single Diodes Replacement Considerations

Consult official cross-reference lists for equivalent parts from other manufacturers. Verify that substitute components match the 400V rating, 1A current capacity, and SOD-128 footprint dimensions to maintain circuit integrity.