IRFR7546 60V 71A TO-252 SMD MOSFET Transistor – 10 Pack
IRFR7546 60V 71A TO-252 SMD MOSFET Transistor – 10 Pack
IRFR7546 SMD Power MOSFET Transistor – 10-Piece Pack
Get reliable switching performance with this 10-piece set of IRFR7546 N-Channel Power MOSFETs in the compact TO-252 (DPAK) surface-mount package. Rated at 60V drain-to-source voltage and a robust 71A continuous drain current, these transistors are built for demanding power electronics applications including DC-DC converters, motor drivers, load switching circuits, and power management designs.
Each unit is brand new and meets high-quality manufacturing standards, making them a dependable choice for engineers, hobbyists, and electronics repair technicians alike. The TO-252 footprint ensures easy integration into modern PCB layouts where space efficiency matters.
Made in Mainland China.
Key Specifications
- Part Number: IRFR7546
- Package: TO-252 (DPAK) – Surface Mount
- Transistor Type: N-Channel Power MOSFET
- Drain-to-Source Voltage (VDSS): 60V
- Continuous Drain Current (ID): 71A
- Condition: New
- High-Concern Chemicals: None
- Quantity: 10 pieces per pack
Why Choose the IRFR7546?
- ✅ High Current Capacity – 71A rating supports demanding power switching tasks
- ✅ Compact SMD Form Factor – TO-252 package fits modern, space-efficient PCB designs
- ✅ Versatile Voltage Rating – 60V suits a wide range of power electronics applications
- ✅ Pack of 10 – Great value for prototyping, production runs, or keeping spares on hand
- ✅ New Condition – Fresh stock, no recycled or refurbished components
Common Applications
- DC-DC switching power supplies and converters
- Motor speed controllers and drivers
- Electronic load switching circuits
- Battery management and protection systems
- Power amplifier and inverter stages
- General-purpose SMD electronics projects
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Frequently Asked Questions
Q: What is the IRFR7546 and what is it used for?
A: The IRFR7546 is an N-Channel Power MOSFET transistor in a TO-252 (DPAK) surface-mount package. It is rated at 60V and 71A, making it suitable for high-current switching applications such as DC-DC converters, motor controllers, battery management systems, and power supply designs.
Q: How many pieces are included in this listing?
A: This listing includes 10 pieces of the IRFR7546 MOSFET transistor, all brand new, providing excellent value for engineers, hobbyists, and repair technicians who need reliable stock on hand.
Q: Is the TO-252 package compatible with standard SMD PCB layouts?
A: Yes. The TO-252 (DPAK) is a widely used surface-mount package with a standardized footprint. It is compatible with most modern PCB CAD libraries and is designed for efficient heat dissipation directly through the board, making it ideal for compact, high-power circuit designs.
Q: Are these IRFR7546 transistors new or refurbished?
A: All 10 units in this pack are brand new — not refurbished, recycled, or pulled from used equipment. Each component meets the published electrical specifications for the IRFR7546 part number.