Automotive grade N-channel 500 V, 0.23 Ohm typ., 17 A Zener-protected SuperMESH Power MOSFET in a D2PAK package

Download datasheet

This product is in stock in our e-store

Sample and buy
Overview
Tools & Software
Resources
Solutions
Quality & Reliability
Sales Briefcase
eDesignSuite
Get Started
Sample & Buy
Partner products
  • This device is an N-channel Zener-protected Power MOSFET developed using STMicroelectronics' SuperMESH™ technology, achieved through optimization of ST's well established strip-based PowerMESH™ layout. In addition to a significant reduction in on-resistance, this device is designed to ensure a high level of dv/dt capability for the most demanding applications.

    Key Features

    • Designed for automotive applications and AEC-Q101 qualified
    • Extremely high dv/dt capability
    • 100% avalanche tested
    • Gate charge minimized
    • Very low intrinsic capacitances
    • Very good manufacturing repeatability

Sample & Buy

Part Number
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
STB21NK50Z D2PAK Tape And Reel
NRND
- - EAR99 - Check Availability

Distributor availability ofSTB21NK50Z

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1935 1 Order Now
ARROW AMERICA 3000 1000 Order Now
Farnell Element14 EUROPE 689 1 Order Now

Distributor reported inventory date: 2019-06-24

Distributor Name

RS COMPONENTS

Stock

1935

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

3000

Min.Order

1000

Region

AMERICA Order Now

Farnell Element14

Stock

689

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-06-24

STB21NK50Z

Package

D2PAK

Packing Type

Tape And Reel

Unit Price (US$)

*

Distributor availability ofSTB21NK50Z

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1935 1 Order Now
ARROW AMERICA 3000 1000 Order Now
Farnell Element14 EUROPE 689 1 Order Now

Distributor reported inventory date: 2019-06-24

Distributor Name

RS COMPONENTS

Stock

1935

Min.Order

1

Region

EUROPE Order Now

ARROW

Stock

3000

Min.Order

1000

Region

AMERICA Order Now

Farnell Element14

Stock

689

Min.Order

1

Region

EUROPE Order Now

Distributor reported inventory date: 2019-06-24

Marketing Status

NRND

Unit Price (US$)

-

Quantity

-

ECCN (US)

EAR99

Country of Origin

-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

Featured Products

Recommended for you

Development Tools

    • Part Number

      MOSFET product finder application for Android and iOS

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS5926
      Automotive grade N-channel 500 V, 0.23 Ω, 17 A, Zener-protected SuperMESH™ Power MOSFET in a D2PAK package
      2.0
      816.6 KB
      PDF
      DS5926

      Automotive grade N-channel 500 V, 0.23 Ω, 17 A, Zener-protected SuperMESH™ Power MOSFET in a D2PAK package

    • Description Version Size Action
      AN4250
      Fishbone diagram for power factor correction
      1.1
      772.32 KB
      PDF
      AN1703
      Guidelines for using ST's MOSFET smd Packages
      1.3
      776.65 KB
      PDF
      AN2842
      Paralleling of power MOSFETs in PFC topology
      1.4
      896.91 KB
      PDF
      AN2344
      Power MOSFET avalanche characteristics and ratings
      1.3
      880.04 KB
      PDF
      AN4337
      The avalanche issue: comparing the impacts of the IAR and EAS parameters
      1.1
      347.01 KB
      PDF
      AN4250

      Fishbone diagram for power factor correction

      AN1703

      Guidelines for using ST's MOSFET smd Packages

      AN2842

      Paralleling of power MOSFETs in PFC topology

      AN2344

      Power MOSFET avalanche characteristics and ratings

      AN4337

      The avalanche issue: comparing the impacts of the IAR and EAS parameters

    • Description Version Size Action
      TN1156
      Irradiated HV Power MOSFETs working in Linear Zone: a comparison of electro-thermal behavior with standard HV products
      1.0
      657.71 KB
      PDF
      TN1156

      Irradiated HV Power MOSFETs working in Linear Zone: a comparison of electro-thermal behavior with standard HV products

    • Description Version Size Action
      UM1575
      Spice model tutorial for Power MOSFETs
      1.3
      1.51 MB
      PDF
      UM1575

      Spice model tutorial for Power MOSFETs

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      STB21NK50Z PSpice model (.lib) 1.0
      985 Byte(s)
      ZIP

      STB21NK50Z PSpice model (.lib)

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STB21NK50Z
NRND
D2PAK Automotive Ecopack1

STB21NK50Z

Package:

D2PAK

Material Declaration**:

PDF XML

Marketing Status

NRND

Package

D2PAK

Grade

Automotive

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.