MBR20100CGD-HF

Diode Arrays Overview

The MBR20100CGD-HF is a surface-mount Schottky barrier rectifier manufactured by Comchip Technology. It features a continuous forward current of 20 A and a maximum repetitive peak reverse voltage of 100 V. The device utilizes a TO-263/D2PAK package, designed for high-efficiency power conversion applications. Key electrical characteristics include low forward voltage drop and minimal reverse leakage current, ensuring reduced power loss. The component operates within a temperature range of -55°C to +150°C junction temperature, providing robust performance in demanding thermal environments typical of modern electronic circuits.

Diode Arrays Feature Summary

• Schottky barrier construction for ultra-low forward voltage and fast switching speed
• Gold termination technology for enhanced reliability and zero tin-whisker potential
• High surge current capability suitable for inductive load switching

Diode Arrays Applications

• DC-DC converter output rectification
• Free-wheeling diodes in synchronous rectification circuits
• Power supply input protection

Diode Arrays Procurement Notes

Verify the specific suffix 'HF' indicates RoHS compliance and halogen-free status as per manufacturer standards. Confirm the package variant matches the required PCB footprint, as TO-263 dimensions are critical for thermal management and mechanical fit. Cross-reference the datasheet revision date to ensure alignment with current manufacturing specifications and testing parameters before finalizing procurement orders.

Diode Arrays Selection Notes

Select this component when high current handling at low voltage drops is required in a surface-mount form factor. The 20 A rating suits medium-power applications where space constraints preclude through-hole solutions. Consider the thermal resistance of the TO-263 package and ensure adequate copper area on the PCB for heat dissipation to maintain junction temperatures within the specified operational limits during continuous conduction.

Diode Arrays Part Context

This part belongs to Comchip's SMD Schottky Barrier Rectifier series, which emphasizes efficiency and reliability. The brand specializes in gold-terminated flat chip packaging, distinguishing these devices from standard tin-plated alternatives. This specific model represents a high-current variant within their discrete semiconductor portfolio, targeting applications requiring robust surge handling and low forward voltage characteristics.

Diode Arrays Replacement Considerations

Public confirmed substitute part numbers: None identified in provided documentation.