Equivalent & Substitute Parts Reference for MBRF400200

Part Overview

GeneSiC Semiconductor part number MBRF400200 is a Schottky diode module designed for high-current rectification applications. It features a dual diode array in a common cathode configuration, rated for 200 V DC reverse voltage and 200A average rectified current per diode. The product is specified for chassis mount installation with a TO-244AB package. The device is obsolete, necessitating the identification of suitable substitute models for ongoing design support, maintenance, or inventory replenishment.

Substiute Parts

MBRF400200

GeneSiC SemiconductorIn Stock: 1008MBRF400200 Datasheet

Current PartRFQ

MBRT400200

GeneSiC SemiconductorIn Stock: 1275MBRT400200 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts are identified by strictly matching all critical electrical and mechanical parameters provided for the original MBRF400200. Substitution is determined by equivalence in the following fields: part category, diode configuration, core technology, maximum DC reverse voltage, average rectified current per diode, maximum forward voltage at rated current, recovery speed, reverse leakage current, operating temperature range, mounting type, package/case, and regulatory status. Only parts with identical or explicitly stated matching values across these parameters are considered substitutes.

Parameter Comparison

Engineering Selection Recommendations

The original MBRF400200 is classified as obsolete. The substitute MBRT400200 is active, meets RoHS compliance, and is available with similar environmental and export control identifiers. Substitute selection relies strictly on equivalence in electrical and operational specifications, regulatory classification, and package form factor. Only substitute models with matching or specified compliance levels, MSL ratings, and certifications in the provided data are suitable.

Frequently Asked Questions (FAQ)

Q1: What key parameters must be matched to substitute MBRF400200?
A1: Substitution requires matching diode configuration, technology, voltage - DC reverse (Vr) (Max), current - average rectified (Io) (per diode), voltage - forward (Vf) (Max) @ If, speed, current - reverse leakage @ Vr, operating temperature - junction, mounting type, and package/case.

Q2: Can MBRT400200 replace MBRF400200 in all applications?
A2: MBRT400200 has identical electrical specifications and mounting type but uses a different package/case designation ("Three Tower" vs. "TO-244AB"). Compatibility is based only on the provided mounting and package parameters.

Q3: Are there compliance differences between the main and substitute part?
A3: Both MBRF400200 and MBRT400200 specify Moisture Sensitivity Level (MSL) 1 (Unlimited), ECCN EAR99, and HTSUS 8541.10.0080; MBRT400200 is listed as RoHS Compliant.

Q4: What is the impact of product status on selection?
A4: MBRF400200 is obsolete, and MBRT400200 is active. Selection is based on availability and current product status, in conjunction with equivalent key parameters.

Q5: How important is the package/case in substitution?
A5: Package/case designations must match mechanical requirements for chassis mount and overall system integration. Differences in package types may impact mechanical fit and compatibility only as described in the specified parameters.