MBRH20035L Equivalent & Substitute Parts Reference

Part Overview

The GeneSiC Semiconductor MBRH20035L is a Schottky diode in the diodes, rectifiers category. It is rated for 35 V maximum reverse voltage and 200 A average rectified current, with fast recovery characteristics and a chassis mount D-67 case. The product is classified as obsolete, creating a need for alternative models that match the electrical and mechanical parameters for direct substitution.

Substiute Parts

MBRH20035L

GeneSiC SemiconductorIn Stock: 796MBRH20035L Datasheet

Current PartRFQ

MBRH20035

GeneSiC SemiconductorIn Stock: 800MBRH20035 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution is determined by matching the following key parameters: device category, technology (Schottky), maximum reverse voltage (35 V), average rectified current (200A), voltage forward drop at specified current, recovery speed, mounting type, and package/case (D-67). Only parts meeting these criteria are included as substitutes.

Parameter Comparison

Engineering Selection Recommendations

The MBRH20035 is a suitable substitute for the MBRH20035L based on complete alignment of critical parameters: reverse voltage, average current, package, and mounting type. The substitute MBRH20035 is an active part and RoHS compliant, while MBRH20035L is obsolete. Both parts have the same moisture sensitivity level (MSL: 1) and share identical regulatory classifications (ECCN: EAR99, HTSUS: 8541.10.0080).

Frequently Asked Questions (FAQ)

Q1: What criteria must be matched for substituting Schottky diodes in the D-67 package?
A1: Substitution requires identical or stricter specifications for voltage - DC reverse (Vr), current - average rectified (Io), technology, package/case, and mounting type.

Q2: Are MBRH20035L and MBRH20035 interchangeable in assemblies specifying D-67 chassis mount?
A2: Both MBRH20035L and MBRH20035 use the D-67 chassis mount package and share core electrical parameters, supporting direct substitution.

Q3: Does the difference in voltage forward (Vf) affect compatibility?
A3: The voltage forward (Vf) at 200A differs by 50 mV (600 mV vs 650 mV). This parameter is within typical matching tolerances for Schottky diodes rated at identical voltages and current.

Q4: Is there any difference in compliance or inventory status?
A4: MBRH20035L is obsolete, while MBRH20035 is active and RoHS compliant. Both have Moisture Sensitivity Level 1 and the same ECCN and HTSUS classifications.

Q5: If the main part is discontinued, can the substitute part continue to be sourced for production needs?
A5: The MBRH20035 is listed as active in inventory, matching all critical selection parameters for ongoing procurement.