MBRF20100CT

Diode Arrays Overview

The onsemi MBRF20100CT is a Schottky barrier rectifier featuring a common cathode configuration housed in an ITO-220AB package. It supports a maximum repetitive peak reverse voltage of 100 V and a continuous forward current of 20 A. The device exhibits a low forward voltage drop and high surge capacity, with a non-repetitive peak forward surge current rating of 150 A. Operating junction temperatures range from -55°C to +175°C, ensuring reliability in demanding power conversion environments.

Diode Arrays Feature Summary

• Utilizes metal-silicon junction technology for majority carrier conduction, resulting in low forward voltage drop and high efficiency.
• Incorporates guard ring design for enhanced overvoltage protection and stress resistance during operation.
• Provides high surge current capability suitable for handling transient loads in switching applications.

Diode Arrays Applications

• Low voltage, high frequency inverters
• Free wheeling diodes in DC-DC converters
• Polarity protection circuits

Diode Arrays Procurement Notes

Verify the specific suffix (e.g., G) against the datasheet to confirm RoHS compliance and halogen-free status. Ensure the ordering part number matches the exact voltage and current ratings required for the target application circuit. Confirm package type compatibility with existing PCB footprints before procurement.

Diode Arrays Selection Notes

Select this component for applications requiring high efficiency at low output voltages where standard PN junctions would incur excessive power loss. The ITO-220AB package facilitates direct mounting to heat sinks for thermal management. Consider the 100 V reverse voltage rating when designing for systems with potential voltage spikes exceeding nominal levels.

Diode Arrays Part Context

This device belongs to the MBRF series of 20 Ampere Schottky Barrier Rectifiers manufactured by onsemi. The series offers various voltage ratings ranging from 20 V to 100 V within the same mechanical footprint, allowing for design flexibility while maintaining consistent thermal and electrical characteristics across different voltage requirements.

Diode Arrays Replacement Considerations

Compatible substitutes include other 20A 100V Schottky rectifiers in ITO-220AB packages such as the MBRF20100 from other manufacturers, provided pinout and thermal specifications match. Verify that alternative parts meet the same surge current and reverse leakage requirements.