STF12NM50N The STMicroelectronics STF12NM50N is an N-Channel MOSFET designed for power switching applications. It offers a 500V drain-source voltage and 11A continuous current capability.
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STF12NM50N

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STF12NM50N is an N-Channel MOSFET designed for power switching applications. It offers a 500V drain-source voltage and 11A continuous current capability.
✓ Total Stock: 6,500 pcs
$ Price Range: $2.56

STF12NM50N Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
6,500 pcs
6500 pcs On Request 1 On Request On Request On Request On Request On Request

STF12NM50N 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
Lead Style
Mounting Type
Operating Temperature
Power Dissipation (Max)
Rds On (Max) @ Id, Vgs
Supplier Device Package
Supplier Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STF12NM50N Description

Short technical summary and product information.

The STMicroelectronics STF12NM50N is a single N-Channel MOSFET belonging to the MOSFET (Metal Oxide) technology family. It is designed for robust performance in power applications, featuring a maximum drain-to-source voltage (Vdss) of 500V and a continuous drain current (Id) of 11A at the case temperature.

 

Key electrical characteristics include a maximum on-resistance (Rds On) of 380mOhm at 5.5A and 10V, a gate charge (Qg) of 30nC at 10V, and an input capacitance (Ciss) of 940pF at 50V. The gate threshold voltage (Vgs(th)) is 4V at 250µA, with a maximum gate-to-source voltage (Vgs) of ±25V.

 

This MOSFET operates at temperatures up to 150°C (TJ) and has a maximum power dissipation of 25W (Tc). It is housed in a TO-220FP package and utilizes through-hole mounting.

 

The STF12NM50N is suitable for various power switching and control applications where high voltage and current handling are required.

STF12NM50N Quick Information

Product Type: MOSFET
Canonical Name: STMicroelectronics STF12NM50N N-Channel MOSFET
Subcategory: Single

STF12NM50N Compliance

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

STF12NM50N Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STF12NM50N Features

  • 500V drain-source voltage rating.
  • 11A continuous drain current.
  • 380mOhm maximum on-resistance.
  • TO-220FP package for through-hole mounting.
  • RoHS3 compliant status.

STF12NM50N Applications

  • Suitable for power switching.
  • Used in power supply circuits.
  • Applicable for motor control.
  • Ideal for general purpose power applications.

STF12NM50N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-to-source voltage rating of STF12NM50N?

500V maximum.

What is the maximum continuous drain current?

11A at case temperature (Tc).

What is the on-resistance of STF12NM50N?

380mOhm maximum at Id=5.5A, Vgs=10V.

What is the package type for STF12NM50N?

TO-220-3 Full Pack (TO-220FP), through-hole mounting.

What is the gate threshold voltage?

4V maximum at Id=250µA.

What is the gate charge of STF12NM50N?

30nC maximum at Vgs=10V.

What is the maximum junction temperature?

150°C.

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