STW20N65M5 The STMicroelectronics STW20N65M5 is an N-channel Power MOSFET designed for switching applications. It offers a 650V drain-source voltage and 18A continuous current.
Mfr Part #:

STW20N65M5

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STW20N65M5 is an N-channel Power MOSFET designed for switching applications. It offers a 650V drain-source voltage and 18A continuous current.
✓ Total Stock: 1,280 pcs
$ Price Range: $2.56

STW20N65M5 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
1,000 pcs
1000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
280 pcs
280 pcs On Request 1 On Request On Request 12+ On Request On Request

STW20N65M5 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
Storage Temperature
Supplier Device Package
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STW20N65M5 Description

Short technical summary and product information.

The STMicroelectronics STW20N65M5 is an N-channel MDmesh V Power MOSFET. It utilizes an innovative vertical process technology combined with a horizontal layout structure to achieve extremely low on-resistance. This MOSFET is rated for a 650V drain-source voltage and a continuous drain current of 18A at 25°C.

 

Key electrical characteristics include a maximum on-resistance of 190mOhm at 9A and 10V, and a gate charge of 45nC at 10V. The device operates over a wide temperature range from -55°C to 150°C.

 

Packaged in a TO-247-3 configuration, this through-hole component is suitable for various switching applications requiring high power density and efficiency. The MOSFET is 100% avalanche tested, offering excellent switching performance and high dv/dt capability.

STW20N65M5 Quick Information

Product Type: Power MOSFET
Series: MDmesh V
Canonical Name: STMicroelectronics STW20N65M5 N-channel 650 V Power MOSFET
Subcategory: N-Channel

STW20N65M5 Compliance

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

STW20N65M5 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STW20N65M5 Features

  • 650V drain-source voltage rating.
  • 18A continuous drain current.
  • 190mOhm maximum on-resistance.
  • TO-247 package for through-hole mounting.
  • Suitable for switching applications.

STW20N65M5 Applications

  • Used in high-voltage switching power supplies.
  • Suitable for motor drive circuits.
  • Ideal for power factor correction stages.
  • Applicable in DC-DC converters.

STW20N65M5 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the STW20N65M5?

650V.

What is the continuous drain current rating?

18A at case temperature 25°C.

What is the typical on-resistance?

Maximum 190 mOhm at 9A and 10V gate-source.

What is the operating temperature range?

-55°C to 150°C junction temperature.

What package is the STW20N65M5 available in?

TO-247-3 through-hole package.

What is the gate charge?

45 nC at 10V gate-source.

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