Infineon Technologies AG P-Channel Power MOSFET IRFR5505

-55V Single P-Channel IR MOSFET in a D-Pak package

The IR MOSFET family of power MOSFETs utilizes proven silicon processes offering designers a wide portfolio of devices to support various applications such as DC motors, inverters, SMPS, lighting, load switches as well as battery powered applications.The devices are available in a variety of surface mount and through-hole packages with industry standard footprints for ease of design.

Summary of Features

• Planar cell structure for wide SOA
• Optimized for broadest availability from distribution partners
• Product qualification according to JEDEC standard
• Silicon optimized for applications switching below <100kHz
• Industry standard surface mount package

Benefits

• Increased ruggedness
• Wide availability from distribution partners
• Industry standard qualification level
• High performance in low frequency applications
• Standard pinout allows for drop in replacement

Applications

• General purpose motor drive - variating frequency and voltage

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P-Channel 55V 18A (Tc) 57W (Tc) Surface Mount D-Pak

MOSFET P-CH 55V 18A DPAK Product overview: IRFR5505 from Infineon Technologies is a MOSFET Transistor for power switching, load control, motor drives, DC-DC converters, battery systems, and board-level power design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 55V, 18A, DPAK. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 55V, 18A, DPAK, MOSFET Transistor, Single FETs, MOSFETs. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-IRFR5505 can be used for catalog matching and distributor lookup.