STW14NK50Z The STMicroelectronics STW14NK50Z is an N-Channel MOSFET designed for power applications. It features a 500V drain-source voltage and a continuous drain current of 14A.
Mfr Part #:

STW14NK50Z

Available from 4 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics STW14NK50Z is an N-Channel MOSFET designed for power applications. It features a 500V drain-source voltage and a continuous drain current of 14A.
✓ Total Stock: 9,150 pcs
$ Price Range: $2.56

STW14NK50Z Available from 4 distributors

✓ Authorised
✓ Non-Authorised

STW14NK50Z 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
SVHC Present
Supplier Device Package
Technology
Vgs (Max)
Vgs(th) (Max) @ Id

STW14NK50Z Description

Short technical summary and product information.

The STMicroelectronics STW14NK50Z is an N-Channel MOSFET with a maximum drain-source voltage (Vdss) of 500V and a continuous drain current (Id) of 14A at case temperature.

 

This MOSFET has a low Rds On of 380mOhm at 6A and 10V, with a gate charge (Qg) of 92nC at 10V and input capacitance (Ciss) of 2000pF at 25V. The gate threshold voltage (Vgs(th)) is a maximum of 4.5V at 100µA, and the maximum gate-source voltage is ±30V.

 

Packaged in a TO-247-3 through-hole configuration, the STW14NK50Z operates within a temperature range of -55°C to 150°C (TJ). Its Metal Oxide Semiconductor technology ensures efficient switching and power handling, with a maximum power dissipation of 150W at case temperature.

 

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

STW14NK50Z Quick Information

Product Type: MOSFET
Canonical Name: STMicroelectronics STW14NK50Z N-Channel MOSFET
Subcategory: Single

STW14NK50Z Compliance

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

STW14NK50Z Estimated Pricing

Qty Low High
1+ $2.56 $2.56

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

STW14NK50Z Features

  • 500V drain-source voltage rating.
  • 14A continuous drain current.
  • 380mOhm maximum Rds On.
  • TO-247-3 through-hole package.
  • Operates from -55°C to 150°C.

STW14NK50Z Applications

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

STW14NK50Z FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum drain-source voltage for the STW14NK50Z?

The maximum drain-source voltage (Vdss) is 500V.

What is the continuous drain current of the STW14NK50Z?

The continuous drain current is 14A.

What is the Rds On for the STW14NK50Z?

The Rds On is a maximum of 380mOhm at 6A and 10V.

What is the operating temperature range for this MOSFET?

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

What package type is the STW14NK50Z available in?

It is available in a TO-247-3 package.

How is the STW14NK50Z mounted?

It is a through-hole mounted component.

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