N-Channel 1200V 12A (Tc) 250W (Tc) Through Hole TO-247-3
N-channel 1200 V, 0.62 Ohm typ., 12 A MDmesh K5 Power MOSFET in TO-247 package Product overview: STW12N120K5 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 N-Channel, 1200 V, 0.62 Ohm, 12 A. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 1200 V, 0.62 Ohm, 12 A, 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-STW12N120K5 can be used for catalog matching and distributor lookup.
MOSFET N-CH 1200V 12A TO247
Manufacturer: STMicroelectronics
Win Source Part Number: 1262336-STW12N120K5
Series: MDmesh K5
Packaging: Tube
Mounting Style: Through Hole
Operating Temperature Range: -55°C ~ 150°C (TJ)
Package: TO-247-3
Technology: MOSFET
Current - Continuous Drain (Id) @ 25°C: 12A (Tc)
Family Name: STW12N120K5
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Manufacturer Homepage: www.st.com
Manufacturer Package: TO-247
Channel Type Type: N
Drain Source Voltage: 1200V
Vgs(th) (Maximum) @ Id: 5V @ 100μA
Gate Charge (Qg) (Maximum) @ Vgs: 44.2nC @ 10V
Input Capacitance (Ciss) (Maximum) @ Vds: 1370pF @ 100V
Vgs (Maximum): ±30V
Power Dissipation (Maximum): 250W (Tc)
Rds On (Maximum) @ Id, Vgs: 690 mOhm @ 6A, 10V
Alternative Parts (Cross-Reference): IXFX30N110P; APT11044LFLL; APT11044B2FLL;
Introduction Date: August 23, 2011
ECCN: EAR99
Country of Origin: China
Estimated EOL Date: 2029
Halogen Free: Compliant
Popularity: Medium
Fake Threat In the Open Market: 31 pct.
Supply and Demand Status: Limited
MOSFET N-channel 1200 V, 0.62 Ohm typ., 12 A MDmesh K5 Power MOSFET in TO-247 package
MOSFET, N-CH, 1.2KV, 12A, 150DEG C, 250W ROHS COMPLIANT: YES
1.2kV 12A 620mΩ@10V,6A 250W 5V@100uA N Channel TO-247-3 MOSFETs ROHS
MOSFET, N-CH, 1.2KV, 12A, 150DEG C, 250W ROHS COMPLIANT: YES. FREE 2 YEAR RADWELL WARRANTY
MOSFET N-CH 1200V 12A TO247
| DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | VAST STOCK CO., LIMITED | Newark, An Avnet Company | LCSC Electronics Technology (HK) Limited | Radwell International | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Transistors | 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) | RF Transistors | RF Transistors |
| Product Number | 497-15446-5-ND | 278-STW12N120K5 | STW12N120K5 | 1262336-STW12N120K5 | STW12N120K5 | 69AH2885 | STW12N120K5 | 110242816 | STW12N120K5 |
| Product Name | Single FETs, MOSFETs | N-Channel 1200 V 0.62 Ohm 12 A MOSFET Transistor | Single FETs, MOSFETs | TRANSISTORS - Transistors - FETs, MOSFETs - RF - STW12N120K5 | MOSFET | Mosfet, N-Ch, 1.2Kv, 12A, 150Deg C, 250W Rohs Compliant Stmicroelectronics | Triode/MOS Tube/Transistor >> MOSFETs | Transistor | Discrete Semiconductor Products - Transistors - FETs, MOSFETs |
| Polarity | N-Channel | N-Channel; N-Channel | N-Channel | ||||||
| Package Type | TO-247; TO-247-3 | TO-247; TO-247-3 | TO-247; SOT3 | TO-3 | TO-247 | TO-247; TO-247-3 | |||
| PD | 250000 milliwatts | 250000 milliwatts | 250000 milliwatts | ||||||
| TJ | -55 C (-67 F) | -55 to 150 C (-67 to 302 F) | -55 to 150 C (-67 to 302 F) | ||||||
| Transistor Technology / Material | MOSFET (Metal Oxide) |
