IRFS4410 Equivalent & Substitute Parts Reference

Part Overview

The Infineon Technologies IRFS4410 is an N-Channel power MOSFET rated at 100V and 96A (Tc), with a maximum Rds(on) of 10mOhm at 58A, 10V. It is housed in a surface mount D2PAK (TO-263-3, 2 Leads + Tab, TO-263AB) package, suitable for high-current switching applications. The IRFS4410 is classified as obsolete, driving the necessity to identify fully compatible alternative models for engineers requiring drop-in replacements or redesigns in existing circuits.

Key Parameters

Parameter	IRFS4410 Value
FET Type	N-Channel
Technology	MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)	100 V
Continuous Drain Current (Id) @ 25°C	96A (Tc)
Drive Voltage (Max Rds On, Min Rds On)	10V
Rds On (Max) @ Id, Vgs	10mOhm @ 58A, 10V
Vgs(th) (Max) @ Id	4V @ 150µA
Gate Charge (Qg) (Max) @ Vgs	180 nC @ 10 V
Vgs (Max)	±20V
Input Capacitance (Ciss) (Max) @ Vds	5150 pF @ 50 V
Power Dissipation (Max)	250W (Tc)
Operating Temperature	-55°C ~ 175°C (TJ)
Mounting Type	Surface Mount
Supplier Device Package	D2PAK
Package / Case	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
RoHS Status	RoHS non-compliant
MSL	1 (Unlimited)
REACH Status	REACH Unaffected

Substitute Part Grouping Explanation

Substitute components for IRFS4410 are selected strictly based on the key parameters affecting electrical and mechanical compatibility. These parameters include FET type, technology, drain to source voltage (Vdss), continuous drain current (Id), Rds(on) at specified conditions, gate threshold voltage (Vgs(th)), gate charge (Qg), maximum Vgs, input capacitance (Ciss), maximum power dissipation, operating temperature range, and package specifications. Only parts matching or exceeding these requirements in relevant aspects and sharing the same package (D2PAK / TO-263-3, 2 Leads + Tab, TO-263AB) are considered valid substitutes.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Vdss (V)	Continuous Drain Current (Id) @ 25°C	Rds On (Max) @ Id, Vgs	Vgs(th) (Max)	Gate Charge (Qg) (Max)	Vgs (Max)	Input Capacitance (Ciss) (Max)	Power Dissipation (Max)	Operating Temp	Mounting Type	Package	RoHS	Status
IRFS4410	Infineon	100	96A (Tc)	10mOhm @ 58A, 10V	4V @ 150µA	180 nC @ 10V	±20V	5150 pF @ 50V	250W (Tc)	-55~175°C	SMT	D2PAK	Non-Compliant	Obsolete
IPB083N10N3GATMA1	Infineon	100	80A (Tc)	8.3mOhm @ 73A, 10V	3.5V @ 75µA	55 nC @ 10V	±20V	3980 pF @ 50V	125W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active
BUK768R1-100E,118	Nexperia	100	100A (Tc)	8.1mOhm @ 25A, 10V	4V @ 1mA	108 nC @ 10V	±20V	7380 pF @ 25V	263W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Obsolete
BUK9609-40B,118	Nexperia	40	75A (Tc)	7mOhm @ 25A, 10V	2V @ 1mA	32 nC @ 5V	±15V	3600 pF @ 25V	157W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active
BUK969R3-100E,118	Nexperia	100	100A (Tc)	8.9mOhm @ 25A, 10V	2.1V @ 1mA	94.3 nC @ 5V	±10V	11650 pF @ 25V	263W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active
FDB3632	onsemi	100	12A (Ta), 80A (Tc)	9mOhm @ 80A, 10V	4V @ 250µA	110 nC @ 10V	±20V	6000 pF @ 25V	310W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active
HUF75545S3ST	onsemi	80	75A (Tc)	10mOhm @ 75A, 10V	4V @ 250µA	235 nC @ 20V	±20V	3750 pF @ 25V	270W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active
PSMN013-100BS,118	Nexperia	100	68A (Tc)	13.9mOhm @ 15A, 10V	4V @ 1mA	59 nC @ 10V	±20V	3195 pF @ 50V	170W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active
PSMN9R5-100BS,118	Nexperia	100	89A (Tc)	9.6mOhm @ 15A, 10V	4V @ 1mA	82 nC @ 10V	±20V	4454 pF @ 50V	211W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active
SQM120N10-09_GE3	Vishay	100	120A (Tc)	9.5mOhm @ 30A, 10V	3.5V @ 250µA	180 nC @ 10V	±20V	8645 pF @ 25V	375W (Tc)	-55~175°C	SMT	D2PAK	Not Specified	Active
STB100N10F7	STMicro	100	80A (Tc)	8mOhm @ 40A, 10V	4.5V @ 250µA	61 nC @ 10V	±20V	4369 pF @ 50V	150W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active
STB120NF10T4	STMicro	100	110A (Tc)	10.5mOhm @ 60A, 10V	4V @ 250µA	233 nC @ 10V	±20V	5200 pF @ 25V	312W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active
STB80NF10T4	STMicro	100	80A (Tc)	15mOhm @ 40A, 10V	4V @ 250µA	182 nC @ 10V	±20V	5500 pF @ 25V	300W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active
SUM70090E-GE3	Vishay	100	50A (Tc)	8.9mOhm @ 20A, 10V	4V @ 250µA	50 nC @ 10V	±20V	1950 pF @ 50V	125W (Tc)	-55~175°C	SMT	D2PAK	ROHS3	Active

Engineering Selection Recommendations

IRFS4410 is classified as obsolete and is RoHS non-compliant. For applications requiring compliance with ROHS3 standards, only parts with ROHS3 Compliant status should be used. All substitute parts listed are REACH Unaffected and meet at least MSL 1 (Unlimited) requirements. Active status parts are preferred to ensure long-term availability. Package equivalence (TO-263-3, D2PAK, Surface Mount) must be maintained for direct physical and mechanical compatibility.

Frequently Asked Questions (FAQ)

Q1: What are the key criteria for selecting a substitute for IRFS4410?
A1: Substitution is based on matching FET type, technology, drain to source voltage (Vdss), continuous drain current (Id), Rds(on) at specified conditions, gate charge, package type, and mounting style.

Q2: Is it mandatory that substitute MOSFETs have the same package as IRFS4410?
A2: For direct replacement, the package must be D2PAK (TO-263-3, 2 Leads + Tab, TO-263AB) with surface mount compatibility to ensure mechanical and PCB fit.

Q3: How do RoHS and REACH compliance affect substitute selection?
A3: Substitutes that are ROHS3 compliant are required for compliance with modern environmental and regulatory requirements. REACH unaffected status is also listed for reference.

Q4: Can lower gate charge (Qg) or Rds(on) values provide electrical advantages?
A4: Substitution requires that Qg and Rds(on) at the specified test conditions are equal to or better than the original. Lower values may result in improved switching or efficiency but must strictly match application requirements.

Q5: Is operating temperature compatibility mandatory?
A5: Substitute parts listed match the -55°C ~ 175°C (TJ) range and must support the application's required conditions. Always use substitute parts with the same or wider operating temperature range.

Q6: Are all substitute MOSFETs listed suitable for automotive environments?
A6: Substitute status does not imply automotive qualification unless specifically noted in the part’s description, such as Grade: Automotive or AEC-Q101 qualification.

Q7: Can a 40V or 80V MOSFET substitute for a 100V original?
A7: Key parameters require matching or exceeding the maximum voltage rating of the original (100V). Only 100V-rated substitutes ensure full electrical compatibility with IRFS4410 applications.

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