VS-30BQ040TRPBF

Single Diodes Overview

The VS-30BQ040TRPBF is a Vishay Schottky rectifier in an SMC surface-mount package. It features a maximum average forward current of 3.0 A and a maximum repetitive peak reverse voltage of 40 V. The device exhibits a low forward voltage drop, specified at 0.53 V at 25 °C and 0.43 V at 125 °C for a 3 A instantaneous forward current. Maximum reverse leakage current is rated at 0.5 mA at 25 °C and 30 mA at 125 °C. The junction temperature range spans from -55 °C to 150 °C.

Single Diodes Feature Summary

• Designed for applications requiring low forward voltage drop and small footprints on printed circuit boards.
• Incorporates a guard ring structure to enhance ruggedness and ensure long-term reliability.
• Capable of high-frequency operation due to the inherent characteristics of the Schottky technology.

Single Diodes Applications

• Disk drives
• Switching power supplies
• Converters
• Freewheeling diodes
• Battery charging circuits

Single Diodes Procurement Notes

Verify that the ordering suffix TRPBF corresponds to the tape-and-reel packaging configuration containing 3000 pieces per reel. Confirm RoHS compliance status and lead-free material specifications against the manufacturer's latest documentation before finalizing procurement orders.

Single Diodes Selection Notes

Select this component when a surface-mount Schottky rectifier with a 3.0 A continuous current rating and 40 V blocking capability is required. Ensure the application environment supports the specified -55 °C to 150 °C junction temperature operating range and utilizes the SMC footprint dimensions.

Single Diodes Part Context

This part belongs to the Vishay High Power Products Schottky Rectifier series. It is specifically designed as a single lead diode within the 'Q' series lineup, optimized for industrial level performance and qualification standards.

Single Diodes Replacement Considerations

Direct substitute part numbers are not explicitly confirmed in the provided source material. Verify compatibility by matching electrical ratings, package outline dimensions, and thermal characteristics with alternative components.

Single Diodes FAQ

What is the maximum non-repetitive surge current rating?

The maximum peak one-cycle non-repetitive surge current (IFSM) is rated at 2000 A for a 5 μs sine pulse or 110 A for a 10 ms sine pulse.

Does the device meet specific moisture sensitivity levels?

Yes, the device meets MSL level 1 per J-STD-020, with a maximum peak reflow temperature of 260 °C.