MBRT50040 Equivalent & Substitute Parts Reference

Part Overview

The MBRT50040 is a GeneSiC Semiconductor diode module in the Diodes, Rectifiers category. It features Schottky technology with a maximum DC reverse voltage of 40 V and an average rectified current of 250A per diode. Its configuration is a 1 Pair Common Cathode array, mounted in a Three Tower chassis package, intended for fast recovery rectification applications. The MBRT50040 is currently classified as Obsolete, making it necessary to identify substitute models that match the essential electrical and mechanical parameters for continued designs or maintenance.

Substiute Parts

MBRT50040

GeneSiC SemiconductorIn Stock: 773MBRT50040 Datasheet

Current PartRFQ

MBRT60040

GeneSiC SemiconductorIn Stock: 888MBRT60040 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for MBRT50040 is based strictly on key electrical and mechanical parameters: diode configuration (1 Pair Common Cathode), technology (Schottky), maximum DC reverse voltage (40 V), average rectified current (per diode), forward voltage (Vf) at rated current, reverse leakage at defined voltage, speed of recovery, operating junction temperature range, mounting type (Chassis Mount), and package form (Three Tower). Only parts matching all listed criteria can be considered direct substitutes.

Parameter Comparison

Engineering Selection Recommendations

MBRT50040 is Obsolete and RoHS Compliant with an unlimited moisture sensitivity level. Direct substitute MBRT60040 is Active, RoHS Compliant, and meets the same regulatory compliance standards including ECCN EAR99 and HTSUS 8541.10.0080. Package type, mounting method, and supplier device package are identical. Given MBRT60040's maintained product status and compliance equivalence, it fulfills required substitution criteria.

Frequently Asked Questions (FAQ)

Q: What are the critical parameters to consider when substituting MBRT50040?
A: Diode configuration, technology, DC reverse voltage, average rectified current, forward voltage at specified current, recovery speed, reverse leakage, operating junction temperature, mounting type, package format, RoHS status, moisture sensitivity, ECCN, and HTSUS.

Q: Is MBRT60040 fully compatible with MBRT50040 in terms of package and mounting?
A: Both parts utilize the Three Tower package and Chassis Mount configuration, with identical supplier device package specifications.

Q: Can MBRT60040 be used in designs originally intended for MBRT50040 without RoHS or compliance mismatches?
A: MBRT60040 is RoHS Compliant with the same ECCN and HTSUS designations as MBRT50040.

Q: Does MBRT60040 support equal or greater electrical performance compared to MBRT50040?
A: MBRT60040 offers a higher average rectified current (300A vs 250A) while maintaining matching DC reverse voltage and recovery speed requirements.

Q: Are there any differences in the operating temperature range between MBRT50040 and MBRT60040?
A: Both support an operating junction temperature range of -55°C to 150°C.