FDH047AN08A0 Equivalent & Substitute Parts Reference

Part Overview

FDH047AN08A0 is an N-channel MOSFET manufactured by onsemi, within the Transistors, FETs, MOSFETs category. It is offered in a TO-247-3 through-hole package. The device supports a Drain to Source Voltage (Vdss) of 75V, a continuous drain current of 15A at 25°C, and a maximum power dissipation of 310W. The product is active and ROHS3 compliant. Equipment failures, supply disruptions, or inventory limitations may necessitate identifying suitable substitutes with equivalent electrical and mechanical parameters.

Key Parameters

Parameter	Description	Value
Manufacturer Part Number	Main model identifier	FDH047AN08A0
Category	Product grouping	Transistors, FETs, MOSFETs
FET Type	Channel configuration	N-Channel
Technology	Base technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	Maximum allowed voltage	75 V
Current - Continuous Drain (Id) @ 25°C	Max continuous current	15A (Tc)
Drive Voltage (Max Rds On, Min Rds On)	Gate voltage ranges	6V, 10V
Rds On (Max) @ Id, Vgs	Max resistance at stated conditions	4.7mOhm @ 80A, 10V
Vgs(th) (Max) @ Id	Gate threshold voltage	4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs	Gate charge required to switch	138 nC @ 10 V
Vgs (Max)	Maximum gate voltage	±20V
Input Capacitance (Ciss) (Max) @ Vds	Input capacitance at stated Vds	6600 pF @ 25 V
Power Dissipation (Max)	Maximum dissipation	310W (Tc)
Operating Temperature	Temperature range	-55°C ~ 175°C (TJ)
Mounting Type	Assembly method	Through Hole
Package / Case	Physical envelope	TO-247-3
RoHS Status	Environmental compliance	ROHS3 Compliant
REACH Status	SVHC compliance	REACH Unaffected
ECCN	Export classification	EAR99

Substitute Part Grouping Explanation

Substitute parts are selected based on matching the following electrical and mechanical parameters: N-channel FET type, MOSFET technology, Drain to Source Voltage (Vdss), gate threshold voltage (Vgs(th)), maximum gate voltage (Vgs), through-hole mounting, and TO-247-3 package. These parameters ensure drop-in compatibility for function and fit. All listed parts maintain active product status and comply with ROHS3 and REACH environmental standards.

Parameter Comparison

Parameter	FDH047AN08A0 onsemi	IRFP2907PBF Infineon Technologies	IRFP3077PBF Infineon Technologies
Category	Transistors, FETs, MOSFETs	Transistors, FETs, MOSFETs	Transistors, FETs, MOSFETs
FET Type	N-Channel	N-Channel	N-Channel
Technology	MOSFET (Metal Oxide)	MOSFET (Metal Oxide)	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	75 V	75 V	75 V
Vgs(th) (Max) @ Id	4V @ 250µA	4V @ 250µA	4V @ 250µA
Vgs (Max)	±20V	±20V	±20V
Mounting Type	Through Hole	Through Hole	Through Hole
Package / Case	TO-247-3	TO-247-3	TO-247-3
Product Status	Active	Active	Active
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected
ECCN	EAR99	EAR99	EAR99

Engineering Selection Recommendations

All main and substitute parts are active and listed as ROHS3 compliant, with unaffected REACH status and ECCN EAR99. Their product status and environmental certifications confirm suitability for selection in regulated applications requiring compliance. Use only parts matching product status and compliance specifications for direct equivalence.

Frequently Asked Questions (FAQ)

Q1: Which main electrical criteria determine equivalence between FDH047AN08A0 and IRFP2907PBF or IRFP3077PBF?
A1: Electrical equivalence is established by matching FET type (N-channel), base technology (MOSFET), Drain to Source Voltage (Vdss), gate threshold voltage (Vgs(th)), and maximum gate voltage (Vgs).

Q2: Are these substitutes directly compatible concerning package and mounting?
A2: All listed parts use TO-247-3 through-hole packages, which ensures physical compatibility for mounting and fit.

Q3: What compliance standards are required for selection?
A3: All recommended substitutes maintain ROHS3 compliance, REACH unaffected status, and ECCN EAR99, aligning with required regulatory and export standards.

Q4: Can inventory status affect substitution?
A4: The substitute list only includes parts currently listed as active with available inventory.

Q5: Should mechanical and electrical ratings besides those shown be verified for system compatibility?
A5: Substitution on this page is strictly based on the key provided parameters: package/case, mounting, product status, compliance, and the specified electrical ratings.

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