Equivalent & Substitute Parts Reference for MBRTA40035L

Part Overview

The MBRTA40035L is a diode array module from GeneSiC Semiconductor, classified under Diodes, Rectifiers. This module features a 1 pair common cathode Schottky configuration, with 35 V maximum DC reverse voltage and 200A average rectified current per diode. It utilizes fast recovery Schottky technology, chassis mounting, and employs a Three Tower package. The MBRTA40035L is marked as obsolete, indicating discontinued availability and presenting a need to identify equivalent substitute models to support ongoing engineering and maintenance requirements.

Substiute Parts

MBRTA40035L

GeneSiC SemiconductorIn Stock: 815MBRTA40035L Datasheet

Current PartRFQ

400CMQ035

SMC Diode SolutionsIn Stock: 1097400CMQ035 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution relationships in the Diodes, Rectifiers category are established strictly based on the following key parameters: diode configuration, technology type, maximum DC reverse voltage, average rectified current per diode, forward voltage at maximum current, switching speed, reverse leakage current, junction operating temperature, mounting type, and package/case. Only parts matching these parameters are considered suitable substitutes.

Parameter Comparison

Engineering Selection Recommendations

Selection of substitute diodes and rectifier modules must account for product status and regulatory compliance. MBRTA40035L is marked obsolete, while 400CMQ035 is listed as active. The 400CMQ035 is ROHS3 compliant, with REACH status affected, suitable for designs requiring current environmental compliance. Both parts have matching ECCN and HTSUS codes and an unlimited Moisture Sensitivity Level (MSL 1).

Frequently Asked Questions (FAQ)

Q1: What are the critical electrical parameters for substituting a diode array module?
A1: The critical parameters for substitution are diode configuration, Schottky technology, maximum DC reverse voltage, average rectified current per diode, forward voltage at rated current, switching speed, reverse leakage current, and junction operating temperature.

Q2: Is package/case compatibility mandatory for a substitute part?
A2: Package/case must be assessed to ensure mechanical compatibility. MBRTA40035L uses a Three Tower package, while 400CMQ035 uses PRM4. Chassis mounting method is common to both.

Q3: How does substitute part product status affect selection?
A3: For ongoing production or maintenance, selecting active status parts such as 400CMQ035 is necessary if the original part is obsolete.

Q4: Are compliance standards like RoHS and REACH considered in selection?
A4: Substitute selection must confirm compliance status when relevant to the application. 400CMQ035 is listed as ROHS3 compliant.

Q5: Can variations in reverse leakage current or forward voltage impact suitability?
A5: Substitute parts must be validated against all specified parameters, including reverse leakage current (3 mA vs. 20 mA at 35V) and maximum forward voltage (600 mV vs. 570 mV @ 200A), to match the application's requirements without exceeding limits.

Q6: Do both MBRTA40035L and 400CMQ035 support the required operating temperature range?
A6: Both parts have a junction operating temperature range of -55°C to +150°C.