Equivalent & Substitute Parts for MBRTA80080 (GeneSiC Semiconductor)

Part Overview

The MBRTA80080 is a diode array from GeneSiC Semiconductor within the Diodes, Rectifiers category. It features a Schottky structure, 1 pair common cathode configuration, a maximum DC reverse voltage of 80 V, and an average rectified current of 400A per diode. Housed in a chassis-mount "Three Tower" package, it offers a fast recovery and a maximum junction temperature of 150°C. The MBRTA80080 is classified as obsolete, making it necessary to identify alternative diode modules that match the critical electrical and mechanical parameters for continued system design and maintenance.

Substiute Parts

MBRTA80080

GeneSiC SemiconductorIn Stock: 734MBRTA80080 Datasheet

Current PartRFQ

MBRT40080

GeneSiC SemiconductorIn Stock: 819MBRT40080 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution is determined strictly by matching the following allowable parameters: diode configuration, technology type, maximum reverse voltage, forward voltage, current rating, operational speed, reverse leakage, operating temperature, mounting style, and package type. Only devices matching these parameters in the Diodes, Rectifiers category and housed in a Three Tower chassis mount are considered within the permitted substitute grouping.

Key parameters for substitution:

• 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
• Package / Case
• Supplier Device Package
• Moisture Sensitivity Level (MSL)

Parameter Comparison

Engineering Selection Recommendations

The MBRTA80080 is obsolete. MBRT40080, also by GeneSiC Semiconductor, is an active product. Both parts fulfill the same mechanical mounting and package requirements, have identical maximum reverse voltage, technology type, and diode configuration. RoHS status and moisture sensitivity for MBRT40080 meet industry requirements.

Frequently Asked Questions (FAQ)

Q1: What parameters must match when selecting an equivalent or substitute diode module in the Three Tower package?
A1: Substitution is defined by matching diode configuration, Schottky technology, maximum reverse voltage, forward voltage requirements, rectified current rating, switching speed, reverse leakage specifications, chassis mounting, package type, and operating temperature range.

Q2: Can MBRT40080 be used in mechanical designs originally made for MBRTA80080?
A2: MBRT40080 utilizes the same Three Tower chassis mount package and supplier device package, providing compatibility for mechanical and mounting requirements.

Q3: Why is it necessary to consider substitutes for the MBRTA80080?
A3: The MBRTA80080 is classified as obsolete. Only parts matching the specified electrical and mechanical parameters are evaluated as substitutes.

Q4: Are there compliance differences between these two rectifier diodes?
A4: The MBRT40080 lists RoHS compliance and MSL 1 rating. The MBRTA80080 lists MSL 1; the RoHS status is not specified in the provided data.

Q5: How should rectified current differences be handled?
A5: The average rectified current (Io) per diode is a primary factor. Differences must be considered strictly as indicated in the provided parameter comparison.