MOSFET N-CH 55V 53A D2PAK Product overview: IRFZ46NSTRLPBF 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, 53A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 55V, 53A, 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-IRFZ46NSTRLPBF can be used for catalog matching and distributor lookup.
Manufacturer: Infineon Technologies
Win Source Part Number: 017735-IRFZ46NSTRLPB
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 3.8W (Ta), 107W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: -55°C to 175°C (TJ)
Case / Package: D2PAK
Dimension: TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Drain-Source Breakdown Voltage: 55V
Continuous Drain Current at 25°C: 53A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 72nC @ 10V
Max Input Capacitance: 1696pF @ 25V
Maximum Gate-Source Voltage: ±20V
Maximum Rds On at Id,Vgs: 16.5 mOhm @ 28A, 10V
Popularity: Medium
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Limited
N-Channel 55V 53A (Tc) 3.8W (Ta), 107W (Tc) Surface Mount D2PAK
N-Channel 55V 53A (Tc) 3.8W (Ta), 107W (Tc) Surface Mount D2PAK
MOSFET MOSFT 55V 53A 16.5mOhm 48nC
MOSFET, N-CH, 55V, 53A, TO-263AB; Transistor Polarity:N Channel; Continuous Drain Current Id:53A; Drain Source Voltage Vds:55V; On Resistance Rds(on):0.0165ohm; Rds(on) Test Voltage Vgs:10V; Threshold Voltage Vgs:4V; Power RoHS Compliant: Yes
MOSFET N-CH 55V 53A D2PAK
MOSFET N-CH 55V 53A D2PAK
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | ODG (Origin Data Global) | |
|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 278-IRFZ46NSTRLPBF | 017735-IRFZ46NSTRLPBF | IRFZ46NSTRLPBFCT-ND | IRFZ46NSTRLPBF | 34AC1764 | IRFZ46NSTRLPBF | IRFZ46NSTRLPBF |
| Product Name | 55V 53A MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - IRFZ46NSTRLPBF | Single FETs, MOSFETs | MOSFET | Mosfet, N-Ch, 55V, 53A, To-263Ab; Transistor Polarity Infineon | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Single FETs, MOSFETs |
| Polarity | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel; N-Channel | |||
| MOSFET Operating Mode | Enhancement | ||||||
| PD | 120 milliwatts | 3800 to 107000 milliwatts | 3800 milliwatts | ||||
| TJ | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) | -55 to 175 C (-67 to 347 F) | ||||
| Package Type | Tape & Reel (TR) | TO-263; SOT3; D2PAK | TO-263; TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | TO-3; TO-263 | TO-263; TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | TO-263; TO-263-3, D²Pak (2 Leads + Tab), TO-263AB |
