STP8NM50N The STP8NM50N is an N-Channel MOSFET from STMicroelectronics designed for 500V operation. It features a 5A continuous drain current and TO-220 package.
Mfr Part #:

STP8NM50N

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STP8NM50N is an N-Channel MOSFET from STMicroelectronics designed for 500V operation. It features a 5A continuous drain current and TO-220 package.
✓ Total Stock: 3,500 pcs
$ Price Range: $2.56

STP8NM50N Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3,500 pcs
3500 pcs On Request 1 On Request On Request On Request On Request On Request

STP8NM50N 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
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STP8NM50N Description

Short technical summary and product information.

The STP8NM50N is an N-Channel MOSFET manufactured by STMicroelectronics. It is designed for applications requiring a high breakdown voltage of 500V.

 

Key electrical characteristics include a continuous drain current of 5A (Tc) and a maximum on-resistance of 790mOhm at 2.5A and 10V gate-source voltage. The gate charge (Qg) is 14nC at 10V, and the input capacitance (Ciss) is 364pF at 50V.

 

This MOSFET operates at temperatures up to 150°C (TJ) and has a gate-to-source voltage (Vgs) rating of ±25V. The threshold voltage (Vgs(th)) is 4V at 250µA.

 

The component is housed in a TO-220-3 package and is designed for through-hole mounting. Its power dissipation is rated at 45W (Tc).

STP8NM50N Quick Information

Product Type: MOSFET
Canonical Name: STP8NM50N N-Channel MOSFET
Subcategory: N-Channel

STP8NM50N Compliance

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

STP8NM50N Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STP8NM50N Features

  • 500V drain-source breakdown voltage.
  • 5A continuous drain current.
  • 790mOhm maximum on-resistance.
  • 150°C maximum operating temperature.
  • TO-220 package for through-hole mounting.

STP8NM50N Applications

  • Switching power supplies and converters.
  • Motor control circuits.
  • LED lighting drivers.
  • DC-DC converters.
  • Inverter stages.

STP8NM50N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage of the STP8NM50N?

500V.

What is the operating junction temperature range?

150°C (TJ).

What is the package type?

TO-220-3 (TO-220).

What is the on-resistance of the STP8NM50N?

790mOhm maximum at Vgs=10V and Id=2.5A.

What is the continuous drain current rating?

5A at case temperature.

What is the gate threshold voltage?

4V maximum at 250µA.

What is the gate charge?

14nC maximum at Vgs=10V.

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