MBRH15020RL Equivalent & Substitute Parts Reference

Part Overview

The GeneSiC Semiconductor MBRH15020RL is a Schottky rectifier diode specified at 20 V reverse voltage and 150A average rectified current, presented in a D-67 chassis mount package. It offers fast recovery, low forward voltage, and reverse polarity protection, making it suitable for high-current power rectification. According to its current inventory and manufacturer listing, the MBRH15020RL is classified as obsolete. Finding alternative models with matching electrical and mechanical parameters is essential for maintaining system compatibility and supporting legacy designs.

Key Parameters

Parameter	Value
Manufacturer	GeneSiC Semiconductor
Technology	Schottky, Reverse Polarity
Voltage - DC Reverse (Vr) (Max)	20 V
Current - Average Rectified (Io)	150 A
Voltage - Forward (Vf) (Max) @ If	580 mV @ 150 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	3 mA @ 20 V
Mounting Type	Chassis Mount
Package / Case	D-67
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Product Status	Obsolete

Substitute Part Grouping Explanation

Equivalent and substitute parts for the MBRH15020RL are identified based on exact or higher ratings for the following key parameters:

Voltage - DC Reverse (Vr) (Max)
Current - Average Rectified (Io)
Voltage - Forward (Vf) (Max) @ If
Speed
Current - Reverse Leakage @ Vr
Mounting Type
Package / Case

Only parts matching the core electrical parameters, mechanical mounting, package form, and recovery speed criteria are considered valid substitutes.

Parameter Comparison

Parameter	MBRH15020RL	MBRH20020R
Manufacturer	GeneSiC Semiconductor	GeneSiC Semiconductor
Technology	Schottky, Reverse Polarity	Schottky, Reverse Polarity
Voltage - DC Reverse (Vr) (Max)	20 V	20 V
Current - Average Rectified (Io)	150 A	200 A
Voltage - Forward (Vf) (Max) @ If	580 mV @ 150 A	650 mV @ 200 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)	Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	3 mA @ 20 V	5 mA @ 20 V
Mounting Type	Chassis Mount	Chassis Mount
Package / Case	D-67	D-67
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)
Product Status	Obsolete	Active

Engineering Selection Recommendations

Product status is a primary consideration: the MBRH15020RL is obsolete, while the MBRH20020R is active. Both are classified as Moisture Sensitivity Level 1 (Unlimited), supporting standard storage and handling requirements. The MBRH20020R is RoHS compliant and meets the ECCN EAR99 and HTSUS 8541.10.0080 classifications, supporting continued production and design chain qualification based on regulatory and compliance requirements.

Frequently Asked Questions (FAQ)

Q1: What parameters must match for a substitute rectifier diode?
A1: Key parameters include voltage rating, average rectified current, package/case, mounting type, recovery speed, and reverse leakage current as provided in product data.

Q2: Is the D-67 package required for substitution?
A2: Yes, the D-67 package and chassis mount type are essential to maintain mechanical fit and thermal compatibility.

Q3: How does product status affect substitute part selection?
A3: Using an active product like MBRH20020R in place of an obsolete MBRH15020RL allows continued sourcing and production while maintaining specified electrical and mechanical characteristics.

Q4: Are there compliance considerations for substitute parts?
A4: Parts must meet the same compliance levels for Moisture Sensitivity Level and regulatory classifications (ECCN, RoHS, HTSUS) as specified in the provided information.

Q5: Can higher current substitutes be used for lower current original parts?
A5: Where all other parameters (voltage, package, speed, polarity, and compliance) remain equivalent, a substitute with a higher current rating can be selected based strictly on the provided parameter set.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message