STP14NK50Z The STP14NK50Z is an N-Channel MOSFET from STMicroelectronics designed for 500V with a continuous drain current of 14A. It is packaged in a TO-220-3 through-hole configuration.
Mfr Part #:

STP14NK50Z

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STP14NK50Z is an N-Channel MOSFET from STMicroelectronics designed for 500V with a continuous drain current of 14A. It is packaged in a TO-220-3 through-hole configuration.
✓ Total Stock: 1,001 pcs
$ Price Range: $2.56

STP14NK50Z 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
1 pcs
1 pcs On Request 1 On Request On Request NO DC On Request On Request

STP14NK50Z 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

STP14NK50Z Description

Short technical summary and product information.

The STP14NK50Z is a single N-Channel MOSFET manufactured by STMicroelectronics. It offers a high drain-source voltage (Vds) rating of 500V and can handle a continuous drain current (Id) of up to 14A at the case temperature.

 

Key electrical characteristics include a maximum on-resistance (Rds On) of 380mOhm at 6A and 10V, a gate charge (Qg) of 92nC at 10V, and an input capacitance (Ciss) of 2000pF at 25V. The gate threshold voltage (Vgs(th)) is 4.5V at 100µA, and the maximum gate-source voltage is ±30V.

 

This MOSFET operates within a temperature range of -55°C to 150°C (TJ). It is designed for through-hole mounting and comes in a TO-220-3 package. The technology used is MOSFET (Metal Oxide).

 

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1, and REACH Unaffected status, though these are noted with low confidence due to unverified data.

STP14NK50Z Quick Information

Product Type: MOSFET
Canonical Name: STP14NK50Z N-Channel MOSFET
Subcategory: Single

STP14NK50Z Compliance

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

STP14NK50Z Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STP14NK50Z Features

  • 500V drain-source voltage rating.
  • 14A continuous drain current.
  • 380mOhm maximum on-resistance.
  • TO-220 package for through-hole mounting.
  • N-Channel MOSFET technology.

STP14NK50Z Applications

  • Suitable for high voltage switching.
  • Power supply applications.
  • Motor control circuits.
  • General purpose power switching.

STP14NK50Z FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the STP14NK50Z?

The maximum drain-source voltage (Vds) for the STP14NK50Z is 500V.

What is the continuous drain current of the STP14NK50Z?

The continuous drain current (Id) for the STP14NK50Z is 14A.

What is the operating temperature range for this MOSFET?

The operating temperature range for the STP14NK50Z is -55°C to 150°C (TJ).

What package type is the STP14NK50Z available in?

The STP14NK50Z is available in a TO-220-3 package.

How is the STP14NK50Z mounted?

The STP14NK50Z is designed for through-hole mounting.

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