500V N-CH MOSFET, 3A, 2.7 Ohm, TO-220 Product overview: STP4NK50ZD from STMicroelectronics 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 500V, 3A, 2.7 Ohm, TO-220. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 500V, 3A, 2.7 Ohm, TO-220, MOSFET Transistor. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 278-STP4NK50ZD can be used for catalog matching and distributor lookup.
Manufacturer: STMicroelectronics
Win Source Part Number: 108040-STP4NK50ZD
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 45W (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: TO-220AB
Dimension: TO-220-3
Drain-Source Breakdown Voltage: 500V
Continuous Drain Current at 25°C: 3A (Tc)
Gate-Source Threshold Voltage: 4.5V @ 50μA
Max Gate Charge: 12nC @ 10V
Max Input Capacitance: 310pF @ 25V
Maximum Gate-Source Voltage: ±30V
Maximum Rds On at Id,Vgs: 2.7 Ohm @ 1.5A, 10V
Popularity: Medium
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Balance
N-Channel 500V 3A (Tc) 45W (Tc) Through Hole TO-220
MOSFET N-CH 500V 3A TO220AB
MOSFET N-CH 500V 3A TO220AB
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| 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 |
| Product Number | 278-STP4NK50ZD | 108040-STP4NK50ZD | 497-STP4NK50ZD-ND | STP4NK50ZD | STP4NK50ZD | STP4NK50ZD |
| Product Name | 500V 3A 2.7 Ohm TO-220 MOSFET Transistor | TRANSISTORS - Transistors - FETs, MOSFETs - RF - STP4NK50ZD | Single FETs, MOSFETs | Single FETs, MOSFETs | MOSFET | Discrete Semiconductor Products - Transistors - FETs, MOSFETs |
| Polarity | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel; N-Channel | ||
| PD | 45000 milliwatts | 45000 milliwatts | 45000 milliwatts | |||
| TJ | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | |||
| V(BR)DSS | 500 volts | 500 volts |
