Equivalent & Substitute Parts Reference for MBR40045CTL

Part Overview

The GeneSiC Semiconductor MBR40045CTL is a diode module within the Diodes, Rectifiers category. It features Schottky technology, is configured as a diode array with 1 pair common cathode, rated for 45 V DC reverse voltage and 200A average rectified current per diode. The product status is Obsolete, necessitating the identification and selection of alternative models with comparable electrical and mechanical properties for both ongoing production and replacement applications.

Key Parameters

Parameter	Specification
Diode Configuration	1 Pair Common Cathode
Technology	Schottky
Voltage - DC Reverse (Vr) (Max)	45 V
Current - Average Rectified (Io) (per Diode)	200A
Voltage - Forward (Vf) (Max) @ If	600 mV @ 200 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	5 mA @ 45 V
Operating Temperature - Junction	-55°C ~ 150°C
Mounting Type	Chassis Mount
Package / Case	Twin Tower
Supplier Device Package	Twin Tower
Moisture Sensitivity Level (MSL)	1 (Unlimited)
ECCN	EAR99
HTSUS	8541.10.0080

Substitute Part Grouping Explanation

Substitute part selection for MBR40045CTL is strictly governed by the matching of the following key electrical and mechanical parameters as provided:

Diode Configuration: 1 Pair Common Cathode
Technology: Schottky
DC Reverse Voltage (Vr) (Max): 45 V
Average Rectified Current (Io) (per diode): Application must support at least 200A
Speed: Fast Recovery (≤ 500ns, > 200mA Io)
Mounting Type: Chassis Mount
Package Compatibility

Only parts that directly match or exceed these characteristics are included as substitutes. No assumptions are made regarding unlisted parameters.

Parameter Comparison

Parameter	MBR40045CTL (GeneSiC Semiconductor)	444CNQ045 (SMC Diode Solutions)
Diode Configuration	1 Pair Common Cathode	1 Pair Common Cathode
Technology	Schottky	Schottky
Voltage - DC Reverse (Vr) (Max)	45 V	45 V
Current - Average Rectified (Io)	200A	220A
Voltage - Forward (Vf) (Max) @ If	600 mV @ 200 A	530 mV @ 220 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)	Fast Recovery =< 500ns, > 200mA (Io)
Mounting Type	Chassis Mount	Chassis Mount
Package / Case	Twin Tower	PRM4
Supplier Device Package	Twin Tower	PRM4 (Non-Isolated)
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)
ECCN	EAR99	EAR99
HTSUS	8541.10.0080	8541.10.0080

Engineering Selection Recommendations

The MBR40045CTL is obsolete. The 444CNQ045 from SMC Diode Solutions is listed as active and is compliant with ROHS3 and REACH requirements per input data. Both components have comparable Moisture Sensitivity Level (MSL 1) and HTSUS/ECCN codes. Selection should only reference provided certification and compliance information, without introducing additional criteria.

Frequently Asked Questions (FAQ)

Q: What parameters must match for MBR40045CTL substitutability?
A: Diode configuration, technology, DC reverse voltage, rectified current rating, speed characteristic, chassis mounting, and package compatibility must directly match or exceed those of MBR40045CTL.

Q: Is package compatibility critical for substitution?
A: Yes. Substitute parts must have a mounting and package form that can be mechanically accommodated in the intended installation.

Q: How are compliance and product status considered in selection?
A: Substitute parts must match professional standards and inventory availability, including certifications (such as RoHS3) and active product status as listed.

Q: Are there additional electrical requirements for substitution?
A: Only the explicitly provided electrical parameters are valid for substitution consideration. No assumptions are made beyond actual listed values.

Q: Can the substitute part be directly used in place of MBR40045CTL?
A: Parts listed as substitutes meet the key electrical and mechanical parameters provided and can be selected based on explicit matching criteria from the provided input.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message