STW23NM50N The STMicroelectronics STW23NM50N is an N-Channel MOSFET designed for switching applications. It features a 500V drain-source voltage and a 17A continuous drain current.
Mfr Part #:

STW23NM50N

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STW23NM50N is an N-Channel MOSFET designed for switching applications. It features a 500V drain-source voltage and a 17A continuous drain current.
✓ Total Stock: 7,979 pcs
$ Price Range: $2.56

STW23NM50N Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
7,579 pcs
7579 pcs On Request 1 On Request On Request 15+ On Request On Request
Non-Authorised Inventory information
400 pcs
400 pcs On Request 1 On Request On Request On Request On Request On Request

STW23NM50N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Drain to Source Voltage (Vdss)
Drive Voltage (Max Rds On, Min Rds On)
FET Type
Gate Charge (Qg) (Max) @ Vgs
Input Capacitance (Ciss) (Max) @ Vds
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STW23NM50N Description

Short technical summary and product information.

The STMicroelectronics STW23NM50N is an N-Channel Power MOSFET from the MDmesh II family, built using advanced technology for high efficiency converters. This device is rated for a drain-source voltage of 500V and a continuous drain current of 17A at 25°C.

 

Key electrical characteristics include a maximum on-resistance of 190mOhm at 8.5A and 10V gate drive, a gate charge of 45nC at 10V, and an input capacitance of 1330pF at 50V. The MOSFET operates at temperatures up to 150°C (TJ) and has a maximum power dissipation of 125W at 25°C.

 

Packaged in a TO-247-3 through-hole configuration, the STW23NM50N is suitable for demanding high efficiency switching applications. Its design focuses on low input capacitance and gate charge, contributing to its efficiency.

STW23NM50N Quick Information

Product Type: N-Channel MOSFET
Series: MDmesh II
Canonical Name: STMicroelectronics STW23NM50N N-Channel Power MOSFET
Subcategory: N-Channel

STW23NM50N Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STW23NM50N Estimated Pricing

Qty Low High
1+ $2.56 $2.56

Estimated market price range - modelled values for guidance only, not live distributor offers.

STW23NM50N Features

  • 500V drain-to-source voltage rating.
  • 17A continuous drain current at 25°C.
  • 190mOhm on-resistance at 10V gate drive.
  • TO-247-3 through-hole package.
  • N-channel MOSFET technology.

STW23NM50N Applications

  • Used in switching power supplies and converters.
  • Suitable for motor control and inverter circuits.
  • Ideal for high-voltage DC-DC conversion.
  • Applied in industrial power management systems.

STW23NM50N FAQs

3 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the STW23NM50N?

500V.

What is the package type of the STW23NM50N?

TO-247-3, through-hole mounting.

What is the maximum operating junction temperature?

150°C.

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