500V 17A N-CH MOSFET TO-247 270mR Product overview: STW20NK50Z 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, 17A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 500V, 17A, 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-STW20NK50Z can be used for catalog matching and distributor lookup.
MOSFET N-CH 500V 17A TO247-3
N-Channel 500V 17A (Tc) 190W (Tc) Through Hole TO-247-3
Manufacturer: STMicroelectronics
Win Source Part Number: 090368-STW20NK50Z
Packaging: Tube/Rail
Mounting: Through Hole
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 190W (Tc)
Family Name: STW20NK50
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: 150°C (TJ)
Case / Package: TO-247-3
Dimension: TO-247-3
Drain-Source Breakdown Voltage: 500V
Continuous Drain Current at 25°C: 17A (Tc)
Gate-Source Threshold Voltage: 4.5V @ 100μA
Max Gate Charge: 119nC @ 10V
Max Input Capacitance: 2600pF @ 25V
Maximum Gate-Source Voltage: ±30V
Maximum Rds On at Id,Vgs: 270 mOhm @ 8.5A, 10V
Alternative Parts (Cross-Reference): IXTH36N50P; STW20NM50FD; STW20NK50Z; STW19NM50N; 2SK1628-E; 2SK3338-01; IRFP460LCPBF; IRFP460A;
Introduction Date: October 01, 2002
ECCN: EAR99
Country of Origin: China, Italy, Philippines, Singapore
Estimated EOL Date: 2029
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 63 pct.
Supply and Demand Status: Balance
Application Field: Used in Industrial
MOSFET Transistor, N Channel, 17 A, 500 V, 0.23 ohm, 10 V, 3.75 V RoHS Compliant: Yes
MOSFET N-Ch 500 Volt 17 Amp Zener SuperMESH
MOSFET;N-Ch;VDSS 500V;RDS(ON) 0.23Ohm;ID 17A;TO-247;PD 190W;VGS +/-30V;gFS 13S
POWER FIELD-EFFECT TRANSISTOR, 17A I(D), 500V, 0.27OHM, 1-ELEMENT, N-CHANNEL, SILICON, METAL-OXIDE SEMICONDUCTOR FET, TO-247AC. FREE 2 YEAR RADWELL WARRANTY
MOSFET N-CH 500V 17A TO247-3
| ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | RS Components, Ltd. | RS Components, Ltd. | DigiKey | Win Source Electronics | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Allied Electronics, Inc. | Radwell International | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | RF Transistors | RF Transistors |
| Product Number | 278-STW20NK50Z | STW20NK50Z | 4863114 | 4863114P | 497-3261-5-ND | 090368-STW20NK50Z | 26M3815 | STW20NK50Z | 70014112 | 16478017 | STW20NK50Z |
| Product Name | 500V 17A MOSFET Transistor | Single FETs, MOSFETs | MOSFETs | MOSFETs | Single FETs, MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - STW20NK50Z | Mosfet Transistor, N Channel, 17 A, 500 V, 0.23 Ohm, 10 V, 3.75 V Rohs Compliant Stmicroelectronics | MOSFET | MOSFET;N-Ch;VDSS 500V;RDS(ON) 0.23Ohm;ID 17A;TO-247;PD 190W;VGS +/-30V;gFS 13S | Transistor | Discrete Semiconductor Products - Transistors - FETs, MOSFETs |
| Polarity | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel | N-Channel | N-Channel; N-Channel | N-Channel | N-Channel | |||
| PD | 190000 milliwatts | 190000 milliwatts | 190000 milliwatts | 190000 milliwatts | |||||||
| TJ | -55 C (-67 F) | 150 C (302 F) | 150 C (302 F) | ||||||||
| Transistor Technology / Material | MOSFET (Metal Oxide) | ||||||||||
| V(BR)DSS | 500 volts | 500 volts | 500 volts |
