VS-10ETF04STRR-M3

Single Diodes Overview

The VS-10ETF04STRR-M3 is a surface mount fast soft recovery rectifier diode manufactured by Vishay Semiconductors. It features a maximum average forward current of 10 A and a maximum repetitive peak reverse voltage of 400 V. The device exhibits a typical reverse recovery time of 50 ns at 25 °C with a snap factor of 0.6. Forward voltage drop is rated at 1.2 V at 10 A, while the maximum non-repetitive surge current reaches 140 A. Thermal resistance from junction to case is 1.5 °C/W, and the component operates within a junction temperature range of -40 to +150 °C.

Single Diodes Feature Summary

• Optimized for combined short reverse recovery time and low forward voltage drop
• Glass passivated pellet chip junction ensures stable reliable operation under severe temperature and power cycling conditions
• Meets MSL level 1 per J-STD-020 with LF maximum peak of 245 °C

Single Diodes Applications

• Output rectification in inverters, choppers and converters
• Freewheeling applications in power conversion circuits
• Input rectifications requiring strict conducted EMI restrictions

Single Diodes Procurement Notes

Verify the specific ordering suffix against official documentation to confirm packaging orientation and quantity. The STRR suffix indicates right-oriented tape and reel packaging containing 800 units. Confirm RoHS compliance and halogen-free status via the manufacturer's declaration. Ensure thermal management design accounts for the specified junction-to-case thermal resistance during high-current operation.

Single Diodes Selection Notes

Select this component when circuit requirements demand a balance between low conduction losses and rapid switching speeds. The 400 V rating suits medium-voltage DC link applications. Evaluate thermal constraints based on the 1.5 °C/W junction-to-case resistance and ambient operating conditions. Verify that the 10 A continuous current rating aligns with the expected load profile and duty cycle.

Single Diodes Part Context

This part belongs to the VS-10ETF..S-M3 series of surface mount fast soft recovery rectifiers. The series includes variants with different voltage ratings, specifically 200 V (VS-10ETF02S-M3) and 600 V (VS-10ETF06S-M3). All variants share identical current ratings, package dimensions, and recovery characteristics, differing only in their maximum repetitive peak reverse voltage capabilities.

Single Diodes Replacement Considerations

Direct substitutes within the same family include VS-10ETF02S-M3 for lower voltage applications and VS-10ETF06S-M3 for higher voltage requirements. Cross-brand replacements must match the 10 A current rating, 400 V blocking capability, D2PAK package outline, and similar reverse recovery time specifications.