B3100-13

Overview

The B3100-13 is a silicon Schottky barrier rectifier manufactured by Diodes Incorporated. It features a single diode configuration housed in an SMB (DO-214AA) surface-mount package. The device is rated for a maximum average forward rectified current of 3 A and a repetitive peak reverse voltage of 100 V. Key electrical characteristics include a low forward voltage drop to minimize conduction losses and high surge current capability for transient protection. It operates within a junction temperature range of -55°C to +150°C.

Feature Summary

• Utilizes Schottky barrier technology for ultra-low forward voltage drop, enhancing overall system efficiency.
• Engineered with metal-semiconductor construction to ensure exceptionally fast switching speeds and minimal reverse recovery time.
• Constructed using planar chip technology to provide robust mechanical stability and consistent performance under thermal stress.

Applications

• High-frequency DC-to-DC converter circuits
• Power supply input rectification stages
• Free-wheeling diode applications in inductive load management

Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm exact binning or testing variations. Ensure the ordering quantity aligns with standard reel packaging requirements specified by the supplier. Confirm RoHS compliance status through the latest datasheet revision before finalizing procurement specifications.

Selection Notes

Select this component when circuit designs require efficient rectification at moderate voltages with significant current demands. The SMB package offers a compact footprint suitable for space-constrained printed circuit board layouts. Evaluate thermal management requirements based on the device's power dissipation capabilities in the chosen enclosure environment.

Part Context

This component belongs to the B3xx0 series of Schottky rectifiers from Diodes Incorporated. The series provides standardized solutions for various voltage ratings while maintaining consistent current handling and package dimensions. This specific part represents a common industry standard for general-purpose power rectification tasks.

Replacement Considerations

Direct replacements must match the 3 A current rating, 100 V reverse voltage, and SMB package outline. Verify that alternative Schottky diodes maintain comparable forward voltage characteristics and thermal resistance values to ensure circuit compatibility without redesign.