MURF20060 Equivalent & Substitute Parts Engineering Reference

Part Overview

The MURF20060, manufactured by GeneSiC Semiconductor, is a Diode Array 1 Pair Common Cathode device categorized under Diodes, Rectifiers. It features a maximum reverse voltage of 600 V, an average rectified current of 100A per diode, fast recovery characteristics, and a TO-244AB chassis mount package. Due to its obsolete product status, sourcing equivalent or substitute models is necessary for continued design support, inventory sustainment, or field maintenance when MURF20060 is not available.

Substiute Parts

MURF20060

GeneSiC SemiconductorIn Stock: 980MURF20060 Datasheet

Current PartRFQ

VS-VSMD400CW60

Vishay General Semiconductor - Diodes DivisionIn Stock: 1186VS-VSMD400CW60 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts are identified strictly according to matching critical electrical and mechanical parameters to ensure interchangeability. The key parameters used for substitute part selection in this product category are:

• Diode Configuration: 1 Pair Common Cathode
• Voltage - DC Reverse (Vr) (Max): 600 V
• Current - Average Rectified (Io) (per Diode)
• Voltage - Forward (Vf) (Max) @ If
• Mounting Type and Package / Case: Chassis Mount, TO-244AB

Only parts with directly specified and matching or higher parameters in these fields are considered as potential substitutes.

Parameter Comparison

Engineering Selection Recommendations

Both MURF20060 (GeneSiC Semiconductor) and VS-VSMD400CW60 (Vishay General Semiconductor - Diodes Division) are classified as obsolete. Both parts have a Moisture Sensitivity Level (MSL) of 1 (Unlimited). The VS-VSMD400CW60 is indicated as ROHS3 Compliant and REACH Unaffected, with similar ECCN and HTSUS classifications, providing direct compliance documentation where specified.

Frequently Asked Questions (FAQ)

Q1: What core parameters determine the selection of equivalent diodes or rectifiers?
A1: Diode configuration, maximum reverse voltage (Vr), maximum average rectified current (Io), forward voltage (Vf) at specified current, mounting type, and package/case are the primary parameters for substitution.

Q2: Are all variants in TO-244AB packages directly interchangeable?
A2: Only devices matching the core electrical parameters (Vr, Io, Vf), configuration, and mechanical mounting style as listed can be considered equivalent.

Q3: How does a difference in average rectified current affect interchangeability?
A3: Substitute parts are selected only if average rectified current is equal to or greater than the main part's value.

Q4: Is compliance status important for selection?
A4: Yes, substitute parts must match or exceed specified compliance requirements such as RoHS or REACH when provided.

Q5: If a product is obsolete, can its substitute also be obsolete?
A5: Substitutes may also be obsolete, provided they match all required parameters for sustained application support.