500V 31A N-CH MOSFET TO-247 130mR Power Transistor Product overview: STW29NK50Z 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, 31A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 500V, 31A, 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-STW29NK50Z can be used for catalog matching and distributor lookup.
N-Channel 500V 31A (Tc) 350W (Tc) Through Hole TO-247-3
MOSFET N-CH 500V 31A TO247-3
Manufacturer: STMicroelectronics
Win Source Part Number: 141370-STW29NK50Z
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 350W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Obsolete(EOL)
Temperature Range - Operating: -55°C to 150°C (TJ)
Case / Package: TO-247-3
Dimension: TO-247-3
Drain-Source Breakdown Voltage: 500V
Continuous Drain Current at 25°C: 31A (Tc)
Gate-Source Threshold Voltage: 4.5V @ 150μA
Max Gate Charge: 266nC @ 10V
Max Input Capacitance: 6110pF @ 25V
Maximum Gate-Source Voltage: ±30V
Maximum Rds On at Id,Vgs: 130 mOhm @ 15.5A, 10V
Popularity: Medium
Fake Threat In the Open Market: 52 pct.
Supply and Demand Status: Limited
MOSFET N-CH 500V 31A TO247-3
N CHANNEL MOSFET, 500V, 31A, TO-247; Channel Type:N Channel; Drain Source Voltage Vds:500V; Continuous Drain Current Id:31A; Transistor Mounting:Through Hole; Rds(on) Test Voltage:30V; Gate Source Threshold Voltage Max:3.75V; MSL:- RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | 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-STW29NK50Z | 497-4425-5-ND | STW29NK50Z | 141370-STW29NK50Z | STW29NK50Z | 37M7334 |
| Product Name | 500V 31A MOSFET Transistor | Single FETs, MOSFETs | Single FETs, MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - STW29NK50Z | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | N Channel Mosfet, 500V, 31A, To-247; Channel Type Stmicroelectronics |
| Polarity | N-Channel | N-Channel | N-Channel; N-Channel | N-Channel; N-Channel | N-Channel | |
| PD | 350000 milliwatts | 350000 milliwatts | 350000 milliwatts | |||
| TJ | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | |||
| Package Type | TO-247; TO-247-3 | TO-247; TO-247-3 | TO-247; SOT3; TO-247-3 | TO-247; TO-247-3 | TO-3; TO-247 |
