STGD18N40LZT4

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Automotive-grade 390 V internally clamped IGBT ESCIS 180 mJ

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Product overview

Description

This application-specific IGBT utilizes the most advanced PowerMESH technology optimized for coil driving in the harsh environment of automotive ignition systems. The device show very low on-state voltage and very high SCIS energy capability over a wide operating temperature range. Moreover, ESD-protected logic level gate input and an integrated gate resistor means no external protection circuitry is required.

  • All features

    • AEC-Q101 qualified
    • SCIS energy of 180 mJ @ TC = 150 °C, L = 3 mH
    • Parts are 100% tested in SCIS
    • ESD gate-emitter protection
    • Gate-collector high voltage clamping
    • Logic level gate drive
    • Very low saturation voltage
    • High pulsed current capability
    • Gate and gate-emitter resistor

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      STPOWER IGBT Finder

      Active

      STPOWER IGBT finder mobile app for tablets and smartphones

      Finder Apps ST
      STPOWER IGBT Finder

      Description:

      STPOWER IGBT finder mobile app for tablets and smartphones

EDA Symbols, Footprints and 3D Models

STMicroelectronics - STGD18N40LZT4

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Longevity Commitment Longevity Starting Date Material Declaration**
STGD18N40LZT4
Active
DPAK Automotive Ecopack1 10 2020-07-01T00:00:00.000+02:00

STGD18N40LZT4

Package:

DPAK

Material Declaration**:

Marketing Status

Active

Package

DPAK

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.

Sample & Buy

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Part Number
Marketing Status
Budgetary Price (US$)*/Qty
Order from ST
Order from distributors
Package
Packing Type
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
Operating temperature (°C)
PTOT (W) (max)
Eoff (mJ) (typ) (@ Tc=125°C)
min
max
STGD18N40LZT4
Active
1.6283 / 1k
Available at 5 distributors

Distributor availability of STGD18N40LZT4

Distributor Name
Region Stock Min. Order Third party link
Farnell Element14 EUROPE 2205 1
MOUSER WORLDWIDE 3279 1
FUTURE WORLDWIDE 2500 0
DIGIKEY WORLDWIDE 1163 1
YOSUN ASIA/PACIFIC 100 1

Distributor reported inventory date: 4/18/2025

DPAK Tape and Reel CHINA EAR99 NEC -55 175 150

STGD18N40LZT4 Active

Budgetary Price (US$)*/Qty:
1.6283 / 1k
Package:
DPAK
Packing Type:
Tape and Reel
RoHS:
Country of Origin:
CHINA
ECCN (US):
EAR99
ECCN (EU):
NEC

Part Number:

STGD18N40LZT4

Operating Temperature (°C)

Min:

-55

Max:

175

PTOT (W) (max):

150

Eoff (mJ) (typ) (@ Tc=125°C):

-

Distributor Name

Farnell Element14

Stock

2205

Min.Order

1

MOUSER

Stock

3279

Min.Order

1

Region

WORLDWIDE Buy from Distributor

FUTURE

Stock

2500

Min.Order

0

Region

WORLDWIDE Buy from Distributor

DIGIKEY

Stock

1163

Min.Order

1

Region

WORLDWIDE Buy from Distributor

YOSUN

Stock

100

Min.Order

1

Region

ASIA/PACIFIC Buy from Distributor

Distributor reported inventory date: 4/18/2025

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