STP12N50M2 The STP12N50M2 is an N-channel MOSFET from STMicroelectronics. It offers a 500V drain-source voltage and 10A continuous current in a TO-220 package.
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STP12N50M2

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STP12N50M2 is an N-channel MOSFET from STMicroelectronics. It offers a 500V drain-source voltage and 10A continuous current in a TO-220 package.
✓ Total Stock: 4,200 pcs
$ Price Range: $2.56

STP12N50M2 Available from 1 distributor

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✓ Non-Authorised
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STP12N50M2 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
SVHC Present
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STP12N50M2 Description

Short technical summary and product information.

The STP12N50M2 is an N-channel power MOSFET manufactured by STMicroelectronics. It is designed for high-voltage applications, featuring a maximum drain-source voltage (Vdss) of 500V and a continuous current rating of 10A.

 

Key electrical characteristics include a maximum Rds On of 380mOhm at 5A and 10V, a gate charge (Qg) of 15 nC at 10V, and an input capacitance (Ciss) of 560 pF at 100V. The gate threshold voltage (Vgs(th)) is 4V at 250µA, with a maximum gate-source voltage (Vgs) of ±25V.

 

This MOSFET is housed in a TO-220-3 package, suitable for through-hole mounting. It operates within a temperature range of -55°C to 150°C (TJ) and has a maximum power dissipation of 85W (Tc).

 

The STP12N50M2 is a reliable component for various power switching and control applications where high voltage and moderate current handling are required.

STP12N50M2 Quick Information

Product Type: MOSFET
Canonical Name: STP12N50M2 N-Channel MOSFET
Subcategory: N-Channel

STP12N50M2 Compliance

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

STP12N50M2 Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STP12N50M2 Features

  • 500V drain-source voltage rating.
  • 10A continuous current capability.
  • Low Rds On at 380mOhm maximum.
  • TO-220 package for through-hole mounting.
  • Wide operating temperature range.

STP12N50M2 Applications

  • Ideal for high-voltage switching power supplies.
  • Used in motor control circuits.
  • Suitable for DC-DC converters.
  • Applicable in lighting ballasts.
  • Used in industrial power systems.

STP12N50M2 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of the STP12N50M2?

500V.

What is the maximum continuous drain current?

10A at case temperature.

What is the operating temperature range?

-55°C to 150°C junction temperature.

What package is the STP12N50M2 available in?

TO-220-3 (through-hole).

What is the gate threshold voltage?

Maximum 4V at 250µA drain current.

What is the typical on-resistance?

380 milliohms at 5A and 10V gate drive.

What is the gate charge?

15 nC at 10V gate voltage.

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