P-Channel 55V 18A (Tc) 57W (Tc) Surface Mount D-Pak
MOSFET P-CH 55V 18A DPAK Product overview: AUIRFR5505TRL 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-AUIRFR5505TRL can be used for catalog matching and distributor lookup.
Manufacturer: Infineon Technologies
Win Source Part Number: 111566-AUIRFR5505TRL
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: P-Channel
Power Dissipation (Max): 57W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: D-Pak
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 55V
Continuous Drain Current at 25°C: 18A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 32nC @ 10V
Max Input Capacitance: 650pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 110 mOhm @ 9.6A, 10V
Popularity: Medium
Fake Threat In the Open Market: 28 pct.
Supply and Demand Status: Balance
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| DigiKey | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|
| Product Category | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | AUIRFR5505TRL-ND | 278-AUIRFR5505TRL | 111566-AUIRFR5505TRL | AUIRFR5505TRL | AUIRFR5505TRL |
| Product Name | Single FETs, MOSFETs | 55V 18A DPAK MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - AUIRFR5505TRL | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | MOSFET |
| Polarity | P-Channel | P-Channel; P-Channel | |||
| Package Type | TO-252 (DPAK); TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | SOT3; TO-252 (DPAK); D-Pak | TO-252 (DPAK); TO-252-3, DPak (2 Leads + Tab), SC-63 | |
| Transistor Grade / Operating Range | Automotive | ||||
| MOSFET Operating Mode | Enhancement |
