V3P22-M3/I

Single Diodes Overview

The V3P22-M3/I is a surface-mount TMBS (Trench MOS Barrier Schottky) rectifier manufactured by Vishay General Semiconductor - Diodes Division. It utilizes Trench MOS Schottky technology to achieve low forward voltage drop and high efficiency in low power loss applications. The device features a single circuit configuration housed in an SMP (DO-220AA) package with matte tin-plated leads. Key electrical ratings include a maximum repetitive peak reverse voltage of 200 V, a maximum DC forward current of 3 A on a 10 mm x 10 mm PCB pad area, and a peak forward surge current of 60 A. The component supports an operating junction temperature range from -40 °C to +175 °C.

Single Diodes Feature Summary

• Utilizes Trench MOS Schottky technology for low forward voltage drop and high efficiency
• Features a low profile SMP (DO-220AA) package suitable for surface mount applications
• Complies with JESD 201 class 2 whisker test requirements via the M3 suffix
• Meets MSL level 1 per J-STD-020 with a maximum peak reflow temperature of 260 °C

Single Diodes Applications

• Low voltage, high frequency inverters
• Freewheeling circuits
• DC/DC converters
• Polarity protection applications

Single Diodes Procurement Notes

Verify that the ordering code matches the specific suffix required for your application environment. The base part number V3P22-M3 indicates compliance with halogen-free and RoHS standards. Confirm whether automotive qualification under AEC-Q101 is necessary; if so, select the HM3 variant instead of the standard M3 version. Ensure the delivery mode aligns with production needs, as the /I suffix corresponds to a 10,000-unit reel quantity.

Single Diodes Selection Notes

Select this component when designing circuits requiring a 200 V blocking capability and up to 3 A continuous forward current in a compact surface-mount form factor. Consider the thermal resistance characteristics, specifically the junction-to-ambient value of 125 °C/W for free-air mounting versus 15 °C/W for mounted configurations, to ensure adequate heat dissipation. Evaluate the typical instantaneous forward voltage of 0.85 V at 3 A to determine overall system power loss efficiency.

Single Diodes Part Context

This device belongs to the eSMP series of surface-mount rectifiers designed for general-purpose switching applications. It represents Vishay's implementation of Trench MOS Barrier Schottky technology within the DO-220AA footprint. The product line emphasizes reduced power losses compared to traditional barrier schottky diodes while maintaining robust performance across a wide temperature range.

Single Diodes Replacement Considerations

For automotive-grade requirements, consider the V3P22HM3_A/I which shares identical electrical specifications but includes AEC-Q101 qualification. Verify pinout compatibility and thermal characteristics before substituting with other 200 V, 3 A Schottky rectifiers in the SMP package.