Equivalent & Substitute Parts for MBRF50035 (GeneSiC Semiconductor)

Part Overview

MBRF50035 is a Schottky diode array, featuring a 1 Pair Common Cathode configuration, 35 V maximum DC reverse voltage, and 250A average rectified current. The part is mounted in a TO-244AB chassis package and is classified as obsolete. As MBRF50035 is no longer in active production, identifying appropriate substitute models with matching or compatible electrical and mechanical parameters is essential for continued design support and service replacement in rectifiers and high-current power circuits.

Substiute Parts

MBRF50035

GeneSiC SemiconductorIn Stock: 982MBRF50035 Datasheet

Current PartRFQ

MBRT30035

GeneSiC SemiconductorIn Stock: 762MBRT30035 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for MBRF50035 is determined using the following strictly-matching electrical and mechanical parameters specified in the input: diode technology, configuration, DC reverse voltage, average rectified current, forward voltage at specified current, speed class, reverse leakage current, operating temperature range, mounting type, package style, Moisture Sensitivity Level (MSL), classification code (ECCN), and tariff code (HTSUS). Only substitute parts meeting these criteria are matched for equivalence in this reference.

Parameter Comparison

Engineering Selection Recommendations

MBRF50035 (GeneSiC Semiconductor) is designated obsolete. MBRT30035 is listed as active and is RoHS compliant. Both parts share the same technology, configuration, voltage class, speed class, and mounting type. Both are classified under ECCN EAR99 and HTS code 8541.10.0080, and have a Moisture Sensitivity Level (MSL) of 1 (Unlimited). Only the average rectified current and package/case differ within the substitution table, strictly per the provided data.

Frequently Asked Questions (FAQ)

Q1: What are the primary criteria when substituting MBRF50035 with MBRT30035?
A1: The primary criteria include diode technology (Schottky), configuration (1 Pair Common Cathode), maximum DC reverse voltage (35 V), recovery speed, mounting type (Chassis Mount), and matching product compliance data (MSL, ECCN, HTSUS).

Q2: Is the average rectified current equivalent between MBRF50035 and MBRT30035?
A2: No. MBRF50035 supports 250A per diode, while MBRT30035 supports 150A per diode.

Q3: Are the packages of MBRF50035 and MBRT30035 mechanically identical?
A3: No. MBRF50035 uses a TO-244AB package; MBRT30035 uses a Three Tower package.

Q4: What are the compliance statuses for these parts?
A4: Both are classified as ECCN EAR99, HTSUS 8541.10.0080, and have an MSL rating of 1 (Unlimited). MBRT30035 is RoHS compliant.

Q5: Are there differences in the reverse leakage current characteristics?
A5: Yes. MBRF50035 specifies reverse leakage current at 35 V; MBRT30035 specifies at 20 V. The values are both 1 mA.

Q6: Is substitution possible if form factor or maximum current must be identical?
A6: Based strictly on the provided data, the form factor and maximum average rectified current are different and must be evaluated for application compatibility using these explicit parameters only.