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Automotive ultrafast recovery - high voltage diode
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The high quality design of this diode has produced a device with low leakage current, regularly reproducible characteristics and intrinsic ruggedness. These characteristics make it ideal for heavy duty applications that demand long term reliability.

The improved performance in low leakage current, and therefore thermal runaway guard band, is an immediate competitive advantage for this device for automotive applications.

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Errata Sheet
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Key Features

  • Ultrafast, soft recovery
  • Very low conduction and switching losses
  • High frequency and/or high pulsed current operation
  • High reverse voltage capability
  • High junction temperature
  • AEC-Q101 qualified

Design Resources


Technical Documentation

Product Specifications

Description Version Size
DS9417: Automotive ulltrafast recovery, high voltage diode
1.0 146 KB

Technical Notes & Articles

Description Version Size
TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches
3.1 333 KB

Publications and Collaterals

Selection Guides

Description Version Size
Automotive-grade protection devices and rectifiers
825 KB
Diodes and rectifiers selection guide
1.0 1,272 KB

Sample & Buy

Part Number Marketing StatusPackagePacking TypeJunction Temperature (max) Automotive GradeOrder From STUnit Price (US$)*
@ 1000
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STTH1512GY-TRActiveD2PAKTape And Reel175Yes-1.394Distributor reported inventory date: 2016-02-13
Distributor NameRegionStockMin. order

(*) 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 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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