Equivalent & Substitute Parts for FDMS8558SDC

Part Overview

FDMS8558SDC is an N-Channel MOSFET with a drain-to-source voltage rating of 25V and a continuous drain current rating of 33A, supplied in an 8-PQFN package. The component is currently cataloged as obsolete, making it necessary to identify suitable substitute parts for designs requiring ongoing production, maintenance, or repair. Substitution is based strictly on electrical and mechanical compatibility within the Transistors, FETs, MOSFETs product category.

Substiute Parts

FDMS8558SDC

onsemiIn Stock: 2141FDMS8558SDC Datasheet

Current PartRFQ

BSC010NE2LSATMA1

Infineon TechnologiesIn Stock: 2003BSC010NE2LSATMA1 Datasheet

SimilarRFQ

IRFH5300TRPBF

Infineon TechnologiesIn Stock: 35386IRFH5300TRPBF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for FDMS8558SDC have been selected strictly according to the following key parameters: drain-to-source voltage rating (Vdss), continuous drain current (Id), package/case compatibility, category, and compliance status (MSL, REACH, ECCN). The ISO-compliant substitute parts possess equal or higher Vdss, comparable or improved Id, and similar surface-mount packaging within the MOSFET device category.

Parameter Comparison

Engineering Selection Recommendations

Selection of substitute parts should be based on the following inputs: active product status, equivalency in compliance certifications (ROHS3, REACH Unaffected, ECCN EAR99), and unlimited moisture sensitivity level (MSL 1). Both BSC010NE2LSATMA1 and IRFH5300TRPBF meet these requirements without deviation from the provided parameters.

Frequently Asked Questions (FAQ)

Q: What are the primary criteria for selecting a substitute for FDMS8558SDC?
A: Substitute selection criteria consist strictly of drain-to-source voltage (Vdss), continuous drain current (Id), package compatibility, product category, and compliance/certification status.

Q: Are BSC010NE2LSATMA1 and IRFH5300TRPBF compatible in terms of package and mounting?
A: Both substitutes are surface-mount MOSFETs provided in 8-lead power packages suitable for PCB assembly in positions initially designed for FDMS8558SDC.

Q: Do the recommended substitutes comply with MSL and REACH standards?
A: Both BSC010NE2LSATMA1 and IRFH5300TRPBF have a moisture sensitivity level of 1 (unlimited) and are listed as REACH unaffected, matching the compliance requirements of FDMS8558SDC.

Q: Can the substitutes be used in applications requiring the FDMS8558SDC’s original voltage and current ratings?
A: Substitute parts meet or exceed the voltage and current ratings specified for FDMS8558SDC within the Transistors, FETs, MOSFETs category.

Q: Are any changes in compliance documentation necessary when using these substitutes?
A: Substitute parts maintain identical REACH and ECCN status as the original part; no changes in environmental or export documentation are necessary based on the provided information.