IRF7105TRPBF vs IRF7103Q

This in-depth comparison of the IRF7105TRPBF and IRF7103Q provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

IRF7105TRPBF

Infineon Technologies

Lifecycle: Active
Stock: 2140 PCS
Package: SOP-8
Series: Transistors - FETs, MOSFETs - Arrays

+BOM RFQ

Part B

IRF7103Q

Infineon Technologies

Lifecycle: Active
Stock: 9666 PCS
Package: SOIC-8
Series: Transistors - FETs, MOSFETs - Arrays

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	IRF7105TRPBF	IRF7103Q
Supplier	-	Infineon Technologies
Series	HEXFET®	HEXFET®
Part Status	Active	Obsolete
FET Type	N and P-Channel	2 N-Channel (Dual)
FET Feature	Standard	Standard
Drain to Source Voltage (Vdss)	25V	50V
Current - Continuous Drain(Id) @ 25°C	3.5A, 2.3A	3A
Rds On(Max) @ Id Vgs	100mOhm @ 1A, 10V	130mOhm @ 3A, 10V
Vgs(th)(Max) @ Id	3V @ 250µA	3V @ 250µA
Gate Charge(Qg)(Max) @ Vgs	27nC @ 10V	15nC @ 10V
Input Capacitance(Ciss)(Max) @ Vds	330pF @ 15V	255pF @ 25V
Power - Max	2W	2.4W
Operating Temperature	-55°C ~ 150°C (TJ)	-55°C ~ 175°C (TJ)
Mounting Type	Surface Mount	Surface Mount

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