IXFA180N10T2 Equivalent & Substitute Parts

Part Overview

The IXFA180N10T2 is an N-Channel MOSFET manufactured by IXYS, rated for 100V drain-to-source voltage with 180A continuous drain current at 25°C. This device operates within the HiPerFET™ and TrenchT2™ series and is housed in a TO-263AA surface mount package. The component is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating.

Substitute parts are identified when equivalent electrical performance parameters align within acceptable operational ranges, maintaining compatibility with circuit design requirements while accommodating component availability or supply chain considerations.

Key Parameters

Parameter	Value	Unit
Drain to Source Voltage (Vdss)	100	V
Continuous Drain Current (Id) @ 25°C	180	A
Drive Voltage (Max Rds On)	10	V
Rds On (Max) @ Id, Vgs	6	mOhm
Gate Charge (Qg) (Max) @ Vgs	185	nC
Power Dissipation (Max)	480	W
Operating Temperature Range	-55 to 175	°C
Package Type	TO-263-3 / D2PAK	-
RoHS Status	ROHS3 Compliant	-

Substitute Part Grouping Explanation

Substitute parts for the IXFA180N10T2 are qualified based on the following electrical and mechanical criteria:

Primary Substitution Criteria:

Drain to Source Voltage (Vdss): 100V (exact match required)
FET Type: N-Channel (exact match required)
Technology: MOSFET Metal Oxide (exact match required)
Package Type: TO-263-3 / D2PAK surface mount (mechanical compatibility)
Operating Temperature Range: -55°C to 175°C (exact match required)
Gate Voltage (Vgs Max): ±20V (exact match required)
RoHS3 Compliance: Required
Moisture Sensitivity Level: 1 (Unlimited)

Secondary Performance Parameters (allowable variation):

Continuous Drain Current (Id): Substitutes rated at 100A to 130A are acceptable for applications where the circuit design accommodates reduced current capacity
Rds On (Max): Substitutes with 6 to 7mOhm at 10V drive voltage maintain comparable on-state performance
Gate Charge (Qg): Substitutes with 125 to 250nC provide acceptable switching characteristics
Power Dissipation (Max): Substitutes rated 250W to 300W accommodate thermal management within specified operating conditions

All substitute parts maintain identical voltage ratings, temperature ranges, and compliance certifications as the primary component.

Parameter Comparison

Parameter	IXFA180N10T2	IRFS4310TRLPBF	IRFS4310ZTRLPBF	PSMN7R0-100BS,118
Manufacturer	IXYS	Infineon Technologies	Infineon Technologies	Nexperia USA Inc.
Drain to Source Voltage (Vdss)	100 V	100 V	100 V	100 V
Continuous Drain Current (Id) @ 25°C	180 A	130 A	120 A	100 A
Drive Voltage (Max Rds On)	10 V	10 V	10 V	10 V
Rds On (Max) @ Id, Vgs	6 mOhm @ 50A, 10V	7 mOhm @ 75A, 10V	6 mOhm @ 75A, 10V	6.8 mOhm @ 15A, 10V
Vgs(th) (Max) @ Id	4 V @ 250µA	4 V @ 250µA	4 V @ 150µA	4 V @ 1mA
Gate Charge (Qg) (Max) @ Vgs	185 nC @ 10 V	250 nC @ 10 V	170 nC @ 10 V	125 nC @ 10 V
Input Capacitance (Ciss) (Max) @ Vds	10500 pF @ 25 V	7670 pF @ 50 V	6860 pF @ 50 V	6686 pF @ 50 V
Power Dissipation (Max)	480 W	300 W	250 W	269 W
Operating Temperature Range	-55°C to 175°C	-55°C to 175°C	-55°C to 175°C	-55°C to 175°C
Package Type	TO-263AA (IXFA)	D2PAK	D2PAK	D2PAK
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Active	Active	Active	Active

Engineering Selection Recommendations

IRFS4310ZTRLPBF (Infineon Technologies)

This substitute provides the closest electrical alignment to the IXFA180N10T2. The 120A continuous drain current rating accommodates applications where current requirements do not exceed this threshold. The 6mOhm on-state resistance at 10V drive voltage matches the primary component specification. Gate charge of 170nC provides efficient switching performance. All compliance certifications (RoHS3, REACH Unaffected, EAR99) are equivalent. This part is available in high inventory (27,580 pieces) and maintains Active product status.

IRFS4310TRLPBF (Infineon Technologies)

This substitute offers 130A continuous drain current, providing intermediate current capacity between the IXFA180N10T2 and IRFS4310ZTRLPBF. The 7mOhm on-state resistance remains within acceptable performance parameters. Gate charge of 250nC is elevated compared to the primary component but remains within operational tolerance. Full compliance certifications are maintained. Inventory availability is 4,403 pieces with Active product status.

PSMN7R0-100BS,118 (Nexperia USA Inc.)

This substitute provides 100A continuous drain current, suitable for applications with lower current demands. The 6.8mOhm on-state resistance and 125nC gate charge deliver efficient switching characteristics. All compliance certifications are equivalent to the primary component. Inventory availability is 3,974 pieces with Active product status.

All substitute parts share identical voltage ratings, temperature operating ranges, and regulatory compliance status with the IXFA180N10T2. Selection among substitutes depends on circuit current requirements and thermal management design parameters.

Frequently Asked Questions (FAQ)

Q: Can IRFS4310ZTRLPBF replace IXFA180N10T2 in all applications?

A: IRFS4310ZTRLPBF is a direct substitute when circuit design accommodates 120A continuous drain current. The 100V voltage rating, -55°C to 175°C operating temperature range, and D2PAK package provide mechanical and electrical compatibility. Applications requiring the full 180A rating of the IXFA180N10T2 require circuit redesign or selection of an alternative substitute with higher current capacity.

Q: What is the difference between TO-263AA and D2PAK packaging?

A: TO-263AA and D2PAK are equivalent surface mount packages with identical pin configurations and thermal characteristics. Both are classified as TO-263-3 with 2 leads plus tab. Physical dimensions and PCB footprints are compatible, allowing direct substitution without layout modification.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. IRFS4310TRLPBF, IRFS4310ZTRLPBF, and PSMN7R0-100BS,118 are all RoHS3 compliant with REACH Unaffected status, matching the compliance profile of IXFA180N10T2.

Q: How do gate charge differences affect circuit performance?

A: Gate charge (Qg) determines switching speed and driver circuit requirements. IXFA180N10T2 specifies 185nC at 10V. Substitutes range from 125nC to 250nC. Lower gate charge (PSMN7R0-100BS,118 at 125nC) enables faster switching with reduced driver power dissipation. Higher gate charge (IRFS4310TRLPBF at 250nC) requires proportionally higher driver current but remains within standard gate driver specifications.

Q: What thermal considerations apply when selecting a substitute?

A: Power dissipation ratings differ among substitutes. IXFA180N10T2 is rated 480W, while substitutes range from 250W to 300W. Applications with high thermal loads require verification that circuit operating conditions remain within the substitute part's power dissipation limit. Thermal management design must accommodate the selected substitute's maximum power rating.

Q: Can substitute parts be mixed in the same circuit design?

A: Substitutes with different current ratings (100A, 120A, 130A) should not be paralleled in the same circuit without current-sharing analysis. Individual circuit branches may use different substitutes provided each branch operates within the selected part's electrical specifications.

Q: What is the moisture sensitivity implication for all parts?

A: All parts, including IXFA180N10T2 and all substitutes, carry MSL 1 (Unlimited) rating. This classification indicates no moisture sensitivity restrictions during storage, handling, or assembly processes.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message