SS8P6CHM3/87A

Diode Arrays Overview

The SS8P6CHM3/87A is a high current density surface-mount dual common cathode Schottky rectifier manufactured by Vishay General Semiconductor. It utilizes the SMPC (TO-277A) package and features an AEC-Q101 qualified silicon construction. The device provides a maximum repetitive peak reverse voltage of 60 V and a total maximum average forward rectified current of 8.0 A, with 4.0 A per diode. Key electrical characteristics include a typical instantaneous forward voltage of 0.56 V at 4.0 A and a peak forward surge current rating of 120 A.

Diode Arrays Feature Summary

• Dual common cathode configuration for efficient polarity protection and freewheeling applications
• Low forward voltage drop to minimize power losses and enhance system efficiency
• Automotive grade qualification compliant with AEC-Q101 standards
• Halogen-free and RoHS-compliant material composition

Diode Arrays Applications

• High frequency rectification in switching mode power supplies
• Freewheeling diodes in DC/DC converter circuits
• Polarity protection in electronic systems

Diode Arrays Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to confirm the delivery mode and base quantity. The /87A suffix indicates a 13-inch diameter plastic tape and reel format containing 6500 units. Ensure that the HM3 designation is correctly identified as the halogen-free, RoHS-compliant variant suitable for automotive applications requiring AEC-Q101 qualification.

Diode Arrays Selection Notes

Select this component when a dual Schottky rectifier with automotive reliability is required in a compact surface-mount footprint. The TO-277A package offers low thermal resistance and supports automated placement processes. Consider the 60 V reverse voltage rating and 8 A total current capacity to ensure adequate headroom for the target switching power supply or DC/DC converter design requirements.

Diode Arrays Part Context

This part belongs to the eSMP series of high current density surface-mount Schottky rectifiers from Vishay. The series includes variants such as the SS8P5C and SS8P6C, differentiated primarily by their reverse voltage ratings. The HM3 suffix denotes the automotive-grade version, while the M3 suffix represents the commercial grade equivalent within the same product family.

Diode Arrays Replacement Considerations

The SS8P6C-M3/87A serves as the commercial grade alternative to this automotive-qualified component. Both parts share identical electrical specifications and mechanical dimensions but differ in qualification standards and material compliance documentation.