ST Life.augmented

SM30TY

Automotive 3000 W Transil™
  • active Active

The SM30TY Transil series has been designed to protect automotive sensitive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605.

The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide reliability and stability over time. The SM30TY devices are packaged in SMC (SMC footprint in accordance with IPC 7531 standard).

pdf Please read
Errata Sheet
pdf Download
Datasheet

Key Features

  • Peak pulse power:
  • 3000 W (10/1000 μs)
  • Up to 28 kW (8/20 μs)
  • Stand off voltage range: from 13 V to 33 V
  • Unidirectional and bidirectional types
  • Operating Tj max: 150 °C
  • High power capability at Tjmax:
  • 2200 W (10/1000 μs)
  • JEDEC registered package outline
  • Resin meets UL 94, V0
  • AEC-Q101 qualified
  • Complies with the following standards
  • ISO 10605 - C = 150 pF, R = 330 Ω:
  • 30 kV (air discharge)
  • 30 kV (contact discharge)
  • ISO 10605 - C = 330 pF, R = 330 Ω
  • 30 kV (air discharge)
  • 30 kV (contact discharge)
  • ISO 7637-21:
  • Pulse 1: VS= -100 V
  • Pulse 2a: VS= +50 V
  • Pulse 3a: VS= -150 V
  • Pulse 3b: VS= +100 V

Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DS8599: Automotive 3000 W Transil™
3.0 272 KB

Application Notes

Description Version Size
pdf
AN2689: Protection of automotive electronics from electrical hazards, guidelines for design and component selection
3.1 798 KB

HW Model & CAD Libraries

HW Model & CAD Libraries

Description Version Size
zip
SM30TY PSpice model (.lib) and symbols (.olb)
1.0 5 KB

Publications and Collaterals

Selection Guides

Description Version Size
pdf
Automotive-grade protection devices and rectifiers
825 KB

Sample & Buy

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Part Number Marketing StatusBreakdown Voltage (typ) DirectionalityPackagePacking TypeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
SM30T18AYActive17.6Bi-Directional;Uni-DirectionalSMCTape And Reel-.583Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE22581
RS COMPONENTSOrder NowEUROPE242010
DIGIKEYOrder NowWORLDWIDE10561
Ecopack2-
SM30T18CAYActive17.6Bi-Directional;Uni-DirectionalSMCTape And Reel-.609Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE33901
RS COMPONENTSOrder NowEUROPE346010
Ecopack2-
SM30T19AYActive18.7Bi-Directional;Uni-DirectionalSMCTape And Reel-.583Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE24721
RS COMPONENTSOrder NowEUROPE250010
DIGIKEYOrder NowWORLDWIDE21941
Ecopack2-
SM30T19CAYActive18.7Bi-Directional;Uni-DirectionalSMCTape And Reel-.609Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE21501
RS COMPONENTSOrder NowEUROPE25005
Ecopack2-
SM30T21AYActive21.1Bi-Directional;Uni-DirectionalSMCTape And Reel-.583Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
AVNETOrder NowAMERICA25000
Farnell Element14Order NowEUROPE21811
RS COMPONENTSOrder NowEUROPE249010
Ecopack2-
SM30T21CAYActive21.1Bi-Directional;Uni-DirectionalSMCTape And Reel-.609Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE24151
RS COMPONENTSOrder NowEUROPE249010
Ecopack2-
SM30T23AYActive23.4Bi-Directional;Uni-DirectionalSMCTape And Reel-.583Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE8901
RS COMPONENTSOrder NowEUROPE250010
Ecopack2-
SM30T23CAYActive23.4Bi-Directional;Uni-DirectionalSMCTape And Reel-.609Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE20881
RS COMPONENTSOrder NowEUROPE249010
Ecopack2-
SM30T26AYActive25.7Bi-Directional;Uni-DirectionalSMCTape And Reel-.583Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE14861
RS COMPONENTSOrder NowEUROPE250010
Ecopack2-
SM30T26CAYActive25.7Bi-Directional;Uni-DirectionalSMCTape And Reel-.609Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE24251
RS COMPONENTSOrder NowEUROPE18455
Ecopack2-
SM30T28AYActive28.1Bi-Directional;Uni-DirectionalSMCTape And Reel-.583Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
ARROWOrder NowEUROPE25000
Farnell Element14Order NowEUROPE15841
RS COMPONENTSOrder NowEUROPE247010
Ecopack2-
SM30T28CAYActive28.1Bi-Directional;Uni-DirectionalSMCTape And Reel-.609Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
ARROWOrder NowEUROPE25000
Farnell Element14Order NowEUROPE22801
RS COMPONENTSOrder NowEUROPE241010
Ecopack2-
SM30T30AYActive30.4Bi-Directional;Uni-DirectionalSMCTape And Reel-.583Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
ARROWOrder NowEUROPE25000
Farnell Element14Order NowEUROPE21191
RS COMPONENTSOrder NowEUROPE190010
Ecopack2-
SM30T30CAYActive30.4Bi-Directional;Uni-DirectionalSMCTape And Reel-.609Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
ARROWOrder NowEUROPE25000
Farnell Element14Order NowEUROPE20621
Ecopack2-
SM30T33AYActive32.7Bi-Directional;Uni-DirectionalSMCTape And Reel-.583Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE22771
RS COMPONENTSOrder NowEUROPE248010
Ecopack2-
SM30T33CAYActive32.7Bi-Directional;Uni-DirectionalSMCTape And Reel-.609Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE10801
RS COMPONENTSOrder NowEUROPE248010
Ecopack2-
SM30T35AYActive35.1Bi-Directional;Uni-DirectionalSMCTape And ReelFree Samples.583Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE16341
RS COMPONENTSOrder NowEUROPE250010
DIGIKEYOrder NowWORLDWIDE19361
Ecopack2-
SM30T35CAYActive35.1Bi-Directional;Uni-DirectionalSMCTape And Reel-.609Distributor reported inventory date: 2014-11-19
Distributor NameRegionStockMin. order
RS COMPONENTSOrder NowEUROPE250010
Ecopack2-
SM30T39AYActive38.6Bi-Directional;Uni-DirectionalSMCTape And Reel-.583Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
ARROWOrder NowEUROPE25000
Farnell Element14Order NowEUROPE44741
RS COMPONENTSOrder NowEUROPE168010
Ecopack2-
SM30T39CAYActive38.6Bi-Directional;Uni-DirectionalSMCTape And Reel-.609Distributor reported inventory date: 2014-11-21
Distributor NameRegionStockMin. order
Farnell Element14Order NowEUROPE251
Ecopack2-
SM30T42AYPreviewBi-Directional;Uni-DirectionalSMCTape And Reel-.583No availability reported, please contact our Sales officeEcopack2-

(*) 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
(**) 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.
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