PD3S140-7-G

Single Diodes Overview

The PD3S140-7-G is a surface mount Schottky barrier rectifier manufactured by Diodes Incorporated. It features a single diode configuration housed in the PowerDI 323 package. The device supports a maximum repetitive reverse voltage of 40 V and a continuous forward current of 1.0 A. Key electrical characteristics include a low forward voltage drop and high surge current capability, designed for efficient power conversion in compact electronic designs.

Single Diodes Feature Summary

• Utilizes Schottky barrier technology to minimize forward voltage drop and switching losses.
• Engineered with an ultra-low profile PowerDI 323 package for space-constrained applications.
• Designed for high efficiency and reliability in direct current to direct current conversion circuits.

Single Diodes Applications

• Direct current to direct converter modules
• Power supplies for portable consumer electronics
• Automotive electronics systems

Single Diodes Procurement Notes

Verify the specific ordering suffix and tape-and-reel quantity against the manufacturer's latest documentation before finalizing purchase orders. Confirm RoHS compliance status and automotive qualification requirements if applicable to the target assembly. Ensure the component matches the exact PowerDI 323 footprint specifications required by the printed circuit board design to prevent mechanical integration issues during manufacturing.

Single Diodes Selection Notes

Select this component when a low-profile surface mount solution is required for 40 V rectification tasks. The PowerDI 323 package offers a compact form factor suitable for dense board layouts. Consider the thermal performance and forward voltage characteristics relative to the system's efficiency targets. Ensure the chosen variant meets the specific environmental and reliability standards mandated by the end-use application.

Single Diodes Part Context

This part belongs to Diodes Incorporated's portfolio of surface mount Schottky rectifiers. The PowerDI series focuses on providing robust semiconductor solutions in small outline packages. These components are engineered to replace larger through-hole devices while maintaining or improving electrical performance metrics for modern miniaturized electronic systems.

Single Diodes Replacement Considerations

Cross-reference with DFLS140Q-7 for similar Schottky rectifier specifications. Verify pinout compatibility and thermal resistance values before substituting. Ensure the alternative package type fits the existing board footprint without requiring layout modifications.

Single Diodes FAQ

What is the maximum repetitive peak reverse voltage rating?

The maximum repetitive peak reverse voltage is rated at 40 V.

Which package style does this component utilize?

It utilizes the PowerDI 323 surface mount package.