Equivalent & Substitute Parts Reference: FDP045N10A-F032

Part Overview

FDP045N10A-F032 is an N-channel MOSFET with a 100 V drain-source voltage and 120A continuous drain current in TO-220-3 through-hole packaging. It is part of the PowerTrench® series from onsemi and is classified as obsolete. Due to its discontinued status, identifying substitute parts is required for ongoing designs, production continuity, and service support.

Substiute Parts

FDP045N10A-F032

onsemiIn Stock: 976FDP045N10A-F032 Datasheet

Current PartRFQ

FDP4D5N10C

onsemiIn Stock: 1363FDP4D5N10C Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for MOSFETs in the TO-220-3 package are grouped strictly using the following allowed parameters: FET type, technology, drain to source voltage (Vdss), continuous drain current (Id) rating, Rds(on) value, gate threshold voltage (Vgs(th)), gate charge (Qg), maximum gate-source voltage (Vgs Max), input capacitance (Ciss), power dissipation, operating temperature range, mounting method, package form, and compliance certifications. Only parts meeting or exceeding the provided specifications for these criteria can be considered as substitutes.

Parameter Comparison

Engineering Selection Recommendations

Substitution is determined by part status and compliance certification. FDP045N10A-F032 is obsolete, while FDP4D5N10C is active. Both parts are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 and HTSUS 8541.29.0095. Both utilize through-hole TO-220-3 packaging. Selection of FDP4D5N10C is supported by regulatory compliance and current production status.

Frequently Asked Questions (FAQ)

Q1: What parameters must match for a valid MOSFET substitute in TO-220-3 packaging?
A1: The substitution criteria include FET type, technology, drain-source voltage, continuous drain current, Rds(on), gate threshold voltage, gate charge, maximum gate-source voltage, input capacitance, power dissipation, operating temperature, mounting type, and package. Regulatory compliance certifications must also match.

Q2: Does the substitute part FDP4D5N10C meet the requirements for direct replacement?
A2: The substitute part matches all required electrical, mechanical, and compliance parameters with FDP045N10A-F032, except for power dissipation rating, which must be considered during engineering evaluation.

Q3: Are both parts compliant with ROHS3 and REACH standards?
A3: Both FDP045N10A-F032 and FDP4D5N10C are ROHS3 compliant and REACH unaffected.

Q4: Is the package form and mounting method the same for both parts?
A4: Yes. Both parts are provided in TO-220-3 through-hole packaging.

Q5: What is the relevance of product status in substitution?
A5: Product status determines availability for ongoing production and long-term supply. FDP045N10A-F032 is obsolete; FDP4D5N10C is active.