Manufacturer: STMicroelectronics
Win Source Part Number: 031109-STD11NM50N
Packaging: Reel - TR
Mounting: SMD (SMT)
Technology: MOSFET
Polarity: N-Channel
Power Dissipation (Max): 70W (Tc)
Categories: Discrete Semiconductor Products
Drive Voltage (Max Rds On, Min Rds On): 10V
Status: Active
Temperature Range - Operating: 150°C (TJ)
Case / Package: D-Pak
Dimension: TO-252-3, DPak (2 Leads + Tab), SC-63
Drain-Source Breakdown Voltage: 500V
Continuous Drain Current at 25°C: 8.5A (Tc)
Gate-Source Threshold Voltage: 4V @ 250μA
Max Gate Charge: 19nC @ 10V
Max Input Capacitance: 547pF @ 50V
Maximum Gate-Source Voltage: ±25V
Maximum Rds On at Id,Vgs: 470 mOhm @ 4.5A, 10V
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 50 pct.
Supply and Demand Status: Sufficient
500V N-CH MOSFET, 8.5A, 470mR Rds On, DPAK Product overview: STD11NM50N 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, 8.5A, DPAK. Search-friendly keywords include MOSFET, power transistor, switching, N-channel, P-channel, 500V, 8.5A, DPAK, 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-STD11NM50N can be used for catalog matching and distributor lookup.
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MOSFET, N CHANNEL, 500V, 8.5A, TO-252; Channel Type:N Channel; Drain Source Voltage Vds:500V; Continuous Drain Current Id:8.5A; Transistor Mounting:Surface Mount; Rds(on) Test Voltage:10V; Gate Source Threshold Voltage Max:3V RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) | Transistors | RF Transistors | Metal-Oxide Semiconductor FET (MOSFET) | Metal-Oxide Semiconductor FET (MOSFET) |
| Product Number | 031109-STD11NM50N | 278-STD11NM50N | 497-10567-6-ND | STD11NM50N | 71R6976 | STD11NM50N |
| Product Name | TRANSISTORS - Transistors - FETs, MOSFETs - RF - STD11NM50N | 500V 8.5A DPAK MOSFET Transistor | Single FETs, MOSFETs | Discrete Semiconductor Products - Transistors - FETs, MOSFETs | Mosfet, N Channel, 500V, 8.5A, To-252; Channel Type Stmicroelectronics | MOSFET |
| Polarity | N-Channel; N-Channel | N-Channel | N-Channel | N-Channel | ||
| V(BR)DSS | 500 volts | |||||
| PD | 70000 milliwatts | 70000 milliwatts | ||||
| TJ | 150 C (302 F) | -55 C (-67 F) |