Equivalent & Substitute Parts Reference for MBRF400150

Part Overview

The MBRF400150, manufactured by GeneSiC Semiconductor, is a Schottky diode array featuring a 1 Pair Common Cathode configuration rated at 150V reverse voltage and 200A average rectified current per diode. It utilizes fast recovery Schottky technology and is supplied in the TO-244AB chassis-mount package. This component is classified as obsolete, making it necessary to source alternative models with identical electrical and mechanical parameters to ensure sustained system reliability and serviceability.

Key Parameters

Parameter	Value
Diode Configuration	1 Pair Common Cathode
Technology	Schottky
Voltage - DC Reverse (Vr) (Max)	150 V
Current - Average Rectified (Io) (per Diode)	200A
Voltage - Forward (Vf) (Max) @ If	880 mV @ 200 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	1 mA @ 150 V
Operating Temperature - Junction	-55°C ~ 150°C
Mounting Type	Chassis Mount

Substitute Part Grouping Explanation

Substitute parts listed below are grouped strictly by matching the following key parameters: diode configuration, Schottky technology, maximum reverse voltage (Vr), average rectified current, forward voltage at maximum rated current (Vf @ If), reverse leakage, speed, operating temperature range, and chassis mount compatibility. Only parts meeting all specified criteria have been considered.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Category	Description	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
MBRF400150	GeneSiC Semiconductor	Diodes, Rectifiers	DIODE MOD SCHOTT 150V TO244AB	1 Pair Common Cathode	Schottky	150 V	200A	880 mV @ 200 A	Fast Recovery =< 500ns, > 200mA (Io)	1 mA @ 150 V	-55°C ~ 150°C	Chassis Mount	TO-244AB
MBRT400150	GeneSiC Semiconductor	Diodes, Rectifiers	DIODE MOD SCHOT 150V 200A 3TOWER	1 Pair Common Cathode	Schottky	150 V	200A	880 mV @ 200 A	Fast Recovery =< 500ns, > 200mA (Io)	1 mA @ 150 V	-55°C ~ 150°C	Chassis Mount	Three Tower

Engineering Selection Recommendations

The main part, MBRF400150, is obsolete and has a product status of "Obsolete." The substitute part MBRT400150 is listed as "Active" and demonstrates equivalent key electrical parameters, RoHS compliance, matching moisture sensitivity level (MSL 1, Unlimited), and shares the same manufacturer and component category. Both parts satisfy EAR99 ECCN and share the same HTSUS code. Package differences are limited to the mechanical outline as denoted in "Package / Case" field.

Frequently Asked Questions (FAQ)

Q: What criteria are used to determine suitable substitute parts for MBRF400150?
A: Substitute parts are selected based on matching diode configuration, Schottky technology, voltage and current ratings, forward voltage characteristics, speed, reverse leakage, operating temperature range, and mounting type.

Q: Are all electrical parameters identical between MBRF400150 and MBRT400150?
A: All main electrical performance parameters provided are identical between MBRF400150 and MBRT400150.

Q: How do package or case differences affect interchangeability?
A: The main divergence is between the "TO-244AB" (MBRF400150) and "Three Tower" (MBRT400150) package formats. Mechanical compatibility should be verified in system layouts where these outlines have a direct impact.

Q: Are there differences in compliance or environmental status?
A: Both MBRF400150 and MBRT400150 are specified as MSL 1 (Unlimited). MBRT400150 is RoHS compliant.

Q: What is the current product status of the substitute part MBRT400150?
A: MBRT400150 is currently an "Active" part.

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