MBRF20100CTH

Diode Arrays Overview

The MBRF20100CTH is a dual common cathode Schottky barrier rectifier manufactured by Taiwan Semiconductor Corporation. It features a maximum repetitive peak reverse voltage of 100 V and an average forward rectified current of 20 A, with each element rated for 10 A. The device utilizes an ITO-220AB (TO-220AB) plastic package with three terminals. Key electrical characteristics include a peak non-repetitive forward surge current of 150 A and a maximum instantaneous forward voltage of 0.95 V at 20 A. The operating junction temperature range extends from -55°C to +150°C.

Diode Arrays Feature Summary

• Dual common cathode configuration for efficient power conversion
• Low forward voltage drop resulting in high efficiency and low power loss
• Guard ring structure provides enhanced overvoltage protection and reliability
• High surge current capability suitable for demanding transient conditions

Diode Arrays Applications

• Switched-mode power supplies (SMPS)
• DC-to-DC converters
• Free-wheeling diodes in inverter circuits
• Polarity protection circuits

Diode Arrays Procurement Notes

Verify the specific suffix 'H' against the official Taiwan Semiconductor datasheet to confirm if it denotes a specific tape-and-reel packaging variant or environmental compliance status distinct from the standard tube version. Ensure the ordering code matches the required package type and regulatory certifications such as RoHS and halogen-free definitions before procurement.

Diode Arrays Selection Notes

Select this component for applications requiring a 100 V blocking voltage and 20 A total current handling in a through-hole format. The dual common cathode design simplifies circuit topology for full-wave rectification or synchronous rectification alternatives. Consider the thermal resistance and mounting torque specifications when designing heat dissipation strategies for high-load environments.

Diode Arrays Part Context

This device belongs to the MBRF series of Schottky barrier rectifiers from Taiwan Semiconductor. The series offers various voltage ratings ranging from 20 V to 100 V, all sharing similar mechanical dimensions and thermal characteristics. The MBRF20100CTH represents the highest voltage option in the 20 A current rating segment of this family.

Diode Arrays Replacement Considerations

Cross-reference with other manufacturers offering dual common cathode Schottky rectifiers in the ITO-220AB package with 100 V and 20 A ratings. Verify pinout compatibility and thermal performance metrics to ensure functional equivalence without redesigning the PCB layout.