SS310B

Single Diodes Overview

The MDD SS310B is a surface-mount Schottky barrier rectifier in the SMB (DO-214AA) package. It features a maximum average forward rectified current of 3.0A and a repetitive peak reverse voltage of 100V. The device operates within a junction temperature range of -55°C to +150°C. Electrical characteristics include a typical forward voltage of 0.85V at 3.0A and a maximum DC reverse current of 3mA at rated blocking voltage. The component utilizes metal silicon junction technology for high efficiency.

Single Diodes Feature Summary

• Low power loss and high efficiency due to majority carrier conduction
• Built-in strain relief designed for automated placement
• High forward surge current capability
• RoHS III and REACH compliant with halogen-free composition

Single Diodes Applications

• Surface mount applications requiring efficient rectification
• General purpose power supply circuits
• DC-DC converter output stages

Single Diodes Procurement Notes

Verify the specific manufacturer designation, as documentation indicates NextGen Components, Inc. as the issuer while referencing MDD Diodes as the original manufacturer. Confirm compliance with RoHS III and REACH directives prior to integration. Ensure the ordering code matches the required voltage rating and package dimensions for accurate procurement.

Single Diodes Selection Notes

Select this component for designs requiring a 100V reverse voltage rating and 3.0A continuous current handling in an SMB package. Consider the thermal resistance of 60°C/W and the operating temperature range up to 150°C for heat dissipation planning. Verify that the circuit load conditions align with the specified resistive or inductive load parameters.

Single Diodes Part Context

This part belongs to the SS3 series of SMD Schottky Barrier Rectifiers. The series offers various voltage ratings from 20V to 200V within the same DO-214AA/SMB footprint. The SS310B specifically addresses applications needing 100V blocking capability while maintaining low forward voltage drop characteristics typical of Schottky diodes.

Single Diodes Replacement Considerations

Cross-reference with other SMB package Schottky rectifiers offering 100V reverse voltage and 3.0A forward current. Verify pinout compatibility and thermal performance metrics before substitution.