Equivalent & Substitute Parts Reference for MBRF400100

Part Overview

The MBRF400100 from GeneSiC Semiconductor is a diode array module in the Diodes, Rectifiers category. It features a Schottky technology with a 1 Pair Common Cathode configuration, rated at 100 V DC reverse voltage and 200A average rectified current per diode, in a TO-244AB chassis mount package. The product status is Obsolete, necessitating identification of suitable alternative models to ensure continued availability for maintenance, design, and engineering requirements.

Substiute Parts

MBRF400100

GeneSiC SemiconductorIn Stock: 789MBRF400100 Datasheet

Current PartRFQ

VS-403CNQ100PBF

Vishay General Semiconductor - Diodes DivisionIn Stock: 918VS-403CNQ100PBF Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute selection for MBRF400100 is based strictly on the following key parameters: diode configuration (1 Pair Common Cathode), device technology (Schottky), voltage rating (100 V DC reverse max), average rectified current per diode (200A), forward voltage (840 mV @ 200A), speed (Fast Recovery ≤500ns, >200mA Io), current reverse leakage (@ 100V), operating junction temperature, mounting type (Chassis Mount), package/case specification (TO-244AB), and moisture sensitivity level. Only parts matching these parameters are grouped as substitutes.

Parameter Comparison

Engineering Selection Recommendations

The MBRF400100 is designated as Obsolete. The substitute part VS-403CNQ100PBF from Vishay General Semiconductor - Diodes Division is listed as Active and ROHS3 Compliant, with an MSL of 1 (Unlimited), and REACH unaffected status. ECCN and HTSUS codes are consistent between both parts. For continuity in designs that require compliance with RoHS and active product status, selection of VS-403CNQ100PBF aligns with these requirements.

Frequently Asked Questions (FAQ)

Q1: What criteria must be met for a substitute diode rectifier module to replace MBRF400100?
A1: Substitute parts must match the diode configuration, technology, voltage rating, current rating, forward voltage characteristics, speed, reverse leakage, operating temperature range, mounting type, and package specification.

Q2: Is the TO-244AB package necessary for substitution?
A2: Yes, the TO-244AB chassis mount package is an explicit mechanical requirement in the substitution criteria.

Q3: Do differences in current reverse leakage or operating temperature range affect compatibility?
A3: The substitution is based on the provided parameter range. Any deviation within allowed limits as specified must be evaluated strictly against those parameters.

Q4: How does product status affect substitute selection?
A4: Main part MBRF400100 is Obsolete; therefore, selection of an Active status substitute like VS-403CNQ100PBF ensures ongoing availability and support for new designs or maintenance.

Q5: Are there compliance differences between the MBRF400100 and VS-403CNQ100PBF?
A5: VS-403CNQ100PBF is confirmed ROHS3 Compliant and REACH unaffected. These criteria are important for regions or applications requiring environmental compliance.

Q6: Can substitute parts from other manufacturers be considered if parameters match?
A6: Substitution is strictly based on matching all explicitly provided electrical and mechanical parameters, irrespective of manufacturer.