SK510BH

Single Diodes Overview

The SK510BH is a Schottky Barrier Rectifier manufactured by Taiwan Semiconductor. It features a 100V reverse voltage rating and a 5A average forward rectified current capability. The device utilizes an SMB (DO-214AA) surface-mount package, designed for high-frequency operation with low forward voltage drop. Key electrical characteristics include a maximum non-repetitive peak forward surge current of 130A and a maximum reverse leakage current of 5mA at rated voltage. The component is engineered to provide efficient power conversion in compact designs.

Single Diodes Feature Summary

• Schottky barrier construction for high switching efficiency
• Surface-mount SMB package for automated assembly
• Low forward voltage drop for reduced power loss
• High surge current capability for robust operation

Single Diodes Applications

• DC-to-DC converters
• Power supply circuits
• Free-wheeling diodes
• Polarity protection applications

Single Diodes Procurement Notes

Verify the manufacturer marking matches Taiwan Semiconductor specifications. Confirm the package type is SMB (DO-214AA). Ensure the part number suffix BH aligns with the required tape-and-reel packaging configuration. Check for RoHS compliance documentation if environmental regulations apply to your manufacturing process.

Single Diodes Selection Notes

Select this component when a 100V blocking voltage and 5A continuous current are required in a surface-mount form factor. Consider the SMB package dimensions for PCB layout constraints. Evaluate the thermal performance requirements against the device's junction-to-ambient thermal resistance. Compare forward voltage characteristics with alternative Schottky diodes for efficiency optimization.

Single Diodes Part Context

This component belongs to the SK510 series of Schottky rectifiers from Taiwan Semiconductor. The series offers various voltage ratings and package options. The SK510BH specifically denotes the 100V variant in the SMB package. This family is designed for general-purpose rectification in consumer electronics and industrial power supplies.

Single Diodes Replacement Considerations

Compatible substitutes include equivalent 100V 5A Schottky diodes in the SMB package from other manufacturers. Verify pinout compatibility and thermal characteristics before substitution. Ensure the replacement meets the same electrical ratings for voltage, current, and leakage.