MBR1045FCT_T0_00001

Diode Arrays Overview

The MBR1045FCT_T0_00001 is a silicon Schottky barrier rectifier from the MBR1040FCT series, manufactured by Panjit International Inc. It features a maximum average forward current of 10 amperes and a maximum repetitive peak reverse voltage of 45 volts. The device utilizes an ITO-220AB molded plastic case with solder-plated terminals compliant with MIL-STD-750. Electrical characteristics include a maximum forward voltage of 0.75 volts at 5 amperes per leg and a typical thermal resistance of 2 degrees Celsius per watt. Operating junction temperatures range from -55 to +150 degrees Celsius.

Diode Arrays Feature Summary

• Utilizes Schottky barrier technology for low power loss and high efficiency in switching applications.
• Constructed with flame retardant epoxy molding compound meeting UL 94V-O flammability classification.
• Designed for high current capability suitable for free wheeling and polarity protection circuits.
• Manufactured using lead-free materials compliant with EU RoHS 2.0 directives.

Diode Arrays Applications

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

Diode Arrays Procurement Notes

Verify the specific part number suffix against official documentation to confirm packaging orientation and tape type. Confirm compliance requirements such as halogen-free status or specific environmental standards before procurement. Ensure the ordering quantity aligns with the manufacturer's standard packing specifications to avoid handling discrepancies.

Diode Arrays Selection Notes

Select this component when a 10 ampere continuous current rating and 45 volt blocking capability are required. Consider the ITO-220AB package for adequate heat dissipation given the 2 degrees Celsius per watt thermal resistance. Evaluate the 0.75 volt forward voltage drop for efficiency needs in low voltage systems compared to standard PN junction rectifiers.

Diode Arrays Part Context

This component belongs to the MBR1040FCT series, which encompasses various voltage ratings from 40 to 200 volts within the same 10 ampere current class. The series shares identical mechanical dimensions and thermal characteristics across all voltage variants. The MBR1045FCT specifically addresses applications requiring a 45 volt reverse blocking threshold while maintaining the series' standardized form factor.

Diode Arrays Replacement Considerations

Cross-reference with other MBR1040FCT series variants if voltage ratings differ. Verify that substitute components match the ITO-220AB footprint and terminal configuration. Ensure replacement parts meet the same thermal resistance and forward voltage specifications for equivalent performance.

Diode Arrays FAQ

What is the maximum forward voltage drop specified for this device?

The maximum forward voltage is 0.75 volts measured at 5 amperes per leg.

Does the package material meet specific flammability standards?

Yes, the flame retardant epoxy molding compound has Underwriters Laboratory Flammability Classification 94V-O.

What is the typical thermal resistance between the junction and case?

The typical thermal resistance (RθJC) is 2 degrees Celsius per watt.