STP14NK50ZFP The STP14NK50ZFP is an N-Channel MOSFET from STMicroelectronics with a 500V drain-source voltage and 14A continuous current. It is housed in a TO-220FP package.
Mfr Part #:

STP14NK50ZFP

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STP14NK50ZFP is an N-Channel MOSFET from STMicroelectronics with a 500V drain-source voltage and 14A continuous current. It is housed in a TO-220FP package.
✓ Total Stock: 3,566 pcs
$ Price Range: $2.56

STP14NK50ZFP Available from 1 distributor

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STP14NK50ZFP 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

STP14NK50ZFP Description

Short technical summary and product information.

The STMicroelectronics STP14NK50ZFP is an N-channel power MOSFET designed for high-voltage applications. It features a maximum drain-source voltage (Vdss) of 500V and a continuous drain current (Tc) of 14A, with a maximum power dissipation of 35W (Tc).

 

The MOSFET has an Rds On (Max) of 380mOhm at 6A and 10V, and a gate threshold voltage (Vgs(th)) of 4.5V at 100µA. The input capacitance (Ciss) is 2000pF at 25V, and the gate charge (Qg) is 92nC at 10V. The operating temperature range is from -55°C to 150°C (TJ).

 

This component is suitable for through-hole mounting and comes in a TO-220FP package. It is specified with a gate-source voltage (Vgs) maximum of ±30V and requires a drive voltage of 10V for maximum Rds On. The technology used is MOSFET (Metal Oxide).

 

The STP14NK50ZFP is RoHS3 compliant, has an MSL of 1, and is REACH unaffected. Its through-hole mounting makes it suitable for various power switching and control applications.

STP14NK50ZFP Quick Information

Product Type: MOSFET
Canonical Name: STP14NK50ZFP N-Channel MOSFET
Subcategory: Single

STP14NK50ZFP Compliance

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

STP14NK50ZFP Estimated Pricing

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1+ $2.56 $2.56

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

STP14NK50ZFP Features

  • 500V drain-source voltage rating.
  • 14A continuous drain current.
  • 380mOhm maximum Rds On.
  • TO-220FP package for through-hole mounting.
  • RoHS3 compliant.

STP14NK50ZFP Applications

  • Power supply switching circuits.
  • Motor control applications.
  • High voltage switching tasks.
  • General purpose power switching.

STP14NK50ZFP FAQs

7 frequently asked questions generated from this part’s specifications.
What is the drain-source voltage rating of STP14NK50ZFP?

500V maximum.

What is the maximum drain current?

14A.

What is the on-resistance?

380mOhm maximum at Vgs=10V, Id=6A.

What is the package type?

TO-220-3 Full Pack (TO-220FP).

What is the operating temperature range?

-55°C to 150°C junction temperature.

What is the gate charge?

92nC maximum at Vgs=10V.

What is the threshold voltage?

4.5V maximum at Id=100µA.

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