Equivalent & Substitute Parts Reference for MBRTA40045RL

Part Overview

The MBRTA40045RL from GeneSiC Semiconductor is a high-current Schottky diode module in the Diodes, Rectifiers category. This device features a 1 Pair Common Anode configuration, 45 V maximum DC reverse voltage, and 200A average rectified current (per diode). It is designed for chassis mount with a Three Tower package. The MBRTA40045RL is currently classified as Obsolete, making it necessary to identify valid alternative models with compatible electrical and mechanical parameters to ensure continued system reliability and replaceability.

Substiute Parts

MBRTA40045RL

GeneSiC SemiconductorIn Stock: 939MBRTA40045RL Datasheet

Current PartRFQ

MBRT20045R

GeneSiC SemiconductorIn Stock: 1092MBRT20045R Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are identified solely on the basis of matching key electrical and mechanical parameters in the Diodes, Rectifiers category. The substitution is valid when the following is identical or within the required specifications: Diode Configuration (1 Pair Common Anode), Technology (Schottky), Voltage - DC Reverse (Vr) (Max), Mounting Type (Chassis Mount), Package / Case (Three Tower), Supplier Device Package, Moisture Sensitivity Level (MSL), and Operating Temperature Range. Only devices explicitly listed as substitutes with these criteria and without contradictions in the permitted parameter range are included.

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The MBRTA40045RL is Obsolete, requiring substitutes for ongoing designs or maintenance. The substitute part MBRT20045R is Active and RoHS Compliant, with identical mounting, configuration, package, technology, and environmental compliance (MSL 1, RoHS). Both parts share the same manufacturer, ensuring consistent supply chain management and specification matching within the provided parameters.

Frequently Asked Questions (FAQ)

Q1: What are the primary criteria for selecting a substitute for the MBRTA40045RL diode module?
A1: Substitution is based on matching diode configuration, technology, voltage rating, mounting type, package/case, and supplier device package. Electrical ratings such as current handling, voltage drop, switching speed, and reverse leakage are also considered.

Q2: Are MBRT20045R and MBRTA40045RL mechanically compatible?
A2: Both parts use a chassis mount, Three Tower package and supplier device package, which ensures direct mechanical compatibility.

Q3: How does the current rating differ between these two models?
A3: The MBRTA40045RL supports 200A average rectified current per diode, while the MBRT20045R supports 100A per diode.

Q4: What is the significance of the moisture sensitivity level (MSL) for these parts?
A4: Both parts have a measurement of MSL 1 (Unlimited), indicating no special handling is required for moisture sensitivity during storage or assembly.

Q5: Are there differences in the forward voltage drop and reverse leakage between these substitutes?
A5: Yes, the forward voltage drop and reverse leakage differ per the provided parameters, relevant for precise application requirements.

Q6: Which part should be selected from a compliance and inventory perspective?
A6: MBRT20045R is Active, with RoHS compliance and available in stock, making it suitable as an alternative within the defined parameters.