MBR2020CT-BP

Diode Arrays Overview

The MBR2020CT-BP is a 20 Amp Schottky Barrier Rectifier with a maximum recurrent peak reverse voltage of 20 Volts. It utilizes a metal-silicon junction for majority carrier conduction, ensuring low forward voltage drop and high efficiency. The device features a guard ring for transient protection and operates within a junction temperature range of -55°C to +150°C. It is housed in an ITO-220AB (TO-220AB) molded plastic package with isolated case connection. The component meets UL 94 V-0 flammability ratings for its epoxy material and offers high surge capacity suitable for demanding power applications.

Diode Arrays Feature Summary

• Metal-silicon junction construction enabling majority carrier conduction for high efficiency
• Guard ring design provides enhanced protection against transient voltage events
• Low forward voltage drop characteristics minimize power loss during operation
• High current capability supports robust performance in heavy-duty circuits

Diode Arrays Applications

• Low voltage, high frequency inverters
• Free wheeling diode applications
• Polarity protection circuits

Diode Arrays Procurement Notes

Verify the presence of the "-BP" suffix to confirm bulk packaging specifications, which typically denote tube or box quantities rather than tape-and-reel formats. Ensure the "-HF" suffix is requested if halogen-free compliance is required for specific environmental standards. Confirm that the ordering information matches the exact part number to avoid confusion with other voltage variants in the MBR20 series. Purchase only from authorized distributors to guarantee genuine parts and full traceability as per manufacturer guidelines.

Diode Arrays Selection Notes

Select this component when a 20 Amp average forward current rating at 120°C case temperature is required alongside a 20 Volt blocking voltage. Consider the TO-220AB package for efficient heat dissipation via direct mounting to a heatsink. Evaluate the low forward voltage drop benefits for improving overall system efficiency in synchronous rectification or freewheeling roles. Verify thermal resistance constraints and ensure the operating junction temperature remains within the specified -55°C to +150°C range for reliable long-term performance.

Diode Arrays Part Context

This device belongs to the MBR2020CT through MBR20100CT family of Schottky Barrier Rectifiers manufactured by Micro Commercial Components. All members share identical physical dimensions and electrical current ratings but differ in their maximum repetitive peak reverse voltage capabilities, ranging from 20V to 100V. The MBR2020CT specifically represents the lowest voltage option in this standardized lineup, designed for applications requiring minimal reverse blocking potential while maintaining high current handling.

Diode Arrays Replacement Considerations

Compatible substitutes include other 20A, 20V Schottky rectifiers in the TO-220AB package from manufacturers such as Vishay or Panasonic. Ensure replacement parts match the forward voltage drop and reverse leakage current specifications to maintain circuit performance. Verify that the alternative component also offers guard ring protection and similar thermal characteristics for direct pin-to-pin compatibility without redesigning the PCB layout.