Automotive 600 W TVS in SMA package

The SMA6TY Transil series has been designed to protect sensitive automotive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605.

The planar technology makes this device compatible with high-end circuits where low leakage current and high junction temperature are required to provide reliability and stability over time. SMA6TY are packaged in SMA (SMA footprint in accordance with IPC 7531 standard).

Key Features

  • Peak pulse power:
    • 600 W (10/1000 μs)
    • 4 kW (8/20 μs)
  • Stand off voltage range: from 5 V to 70 V
  • Unidirectional and bidirectional types
  • Low leakage current:
    • 0.2 μA at 25 °C
    • 1 μA at 85 °C
  • Operating Tj max : 150 °C
  • 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 7637-21Pulse 1: VS = -100 VPulse 2a: VS = +50 VPulse 3a: VS = -150 VPulse 3b: VS = +100 V

Design

Technical Documentation

Product Specifications
Description Version Size
DS6931 DS6931: Automotive 600 W Transil™ in SMA package 3.1 325 KB
Application Notes
Description Version Size
AN2689 AN2689: Protection of automotive electronics from electrical hazards, guidelines for design and component selection 3.1 797 KB
Technical Notes & Articles
Description Version Size
TN1173 TN1173: Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches 3.1 333 KB

HW Model & CAD Libraries

HW Model & CAD Libraries
Description Version Size
SMA6TY PSpice model (.lib) and symbols (.olb) 1.0 46 KB

Publications and Collaterals

Selection Guides
Description Version Size
Automotive-grade protection devices and rectifiers 1.0 825 KB

Tools and Software

Design Tools
Smart selectors




Sample & Buy

Part Number Breakdown Voltage (V) (typ) Directionality Package Packing Type Marketing Status Unit Price (US$) * Quantity ECCN (EU) ECCN (US) Country of Origin More info Order from ST Order from Distributors
SMA6T47CAY 46.7 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T24AY 24 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T14AY 14 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T28AY 28.1 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T68AY 68 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO
SMA6T6V7CAY 6.7 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO
SMA6T10AY 10 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO
SMA6T22CAY 22 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO
SMA6T6V7AY 6.7 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T15CAY 15 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T47AY 46.7 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T30CAY 30 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO
SMA6T22AY 22 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO
SMA6T56CAY 56 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T39AY 39 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO
SMA6T12CAY 12 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T68CAY 68 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T15AY 15 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO
SMA6T56AY 56 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T7V6AY 7.6 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO
SMA6T82CAY 81.9 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO
SMA6T30AY 30 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO
SMA6T24CAY 24 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T33CAY 33 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T82AY 81.9 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO
SMA6T18AY 18 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T7V6CAY 7.6 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO
SMA6T14CAY 14 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO
SMA6T18CAY 18 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T33AY 33 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T28CAY 28.1 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T39CAY 39 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T12AY 12 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.2 200 NEC EAR99 MOROCCO MORE INFO DISTRIBUTOR AVAILABILITY
SMA6T10CAY 10 Bi-Directional,Uni-Directional SMA Tape And Reel Active 0.219 200 NEC EAR99 MOROCCO MORE INFO
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(*) 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

Quality & Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
SMA6T47CAY ActiveSMAAutomotiveEcopack2
SMA6T24AY ActiveSMAAutomotiveEcopack2
SMA6T14AY ActiveSMAAutomotiveEcopack2
SMA6T28AY ActiveSMAAutomotiveEcopack2
SMA6T68AY ActiveSMAAutomotiveEcopack2
SMA6T6V7CAY ActiveSMAAutomotiveEcopack2
SMA6T10AY ActiveSMAAutomotiveEcopack2
SMA6T22CAY ActiveSMAAutomotiveEcopack2
SMA6T6V7AY ActiveSMAAutomotiveEcopack2
SMA6T15CAY ActiveSMAAutomotiveEcopack2
SMA6T47AY ActiveSMAAutomotiveEcopack2
SMA6T30CAY ActiveSMAAutomotiveEcopack2
SMA6T22AY ActiveSMAAutomotiveEcopack2 0 0
SMA6T56CAY ActiveSMAAutomotiveEcopack2
SMA6T39AY ActiveSMAAutomotiveEcopack2
SMA6T12CAY ActiveSMAAutomotiveEcopack2
SMA6T68CAY ActiveSMAAutomotiveEcopack2
SMA6T15AY ActiveSMAAutomotiveEcopack2
SMA6T56AY ActiveSMAAutomotiveEcopack2
SMA6T7V6AY ActiveSMAAutomotiveEcopack2
SMA6T82CAY ActiveSMAAutomotiveEcopack2
SMA6T30AY ActiveSMAAutomotiveEcopack2
SMA6T24CAY ActiveSMAAutomotiveEcopack2
SMA6T33CAY ActiveSMAAutomotiveEcopack2 0 0
SMA6T82AY ActiveSMAAutomotiveEcopack2
SMA6T18AY ActiveSMAAutomotiveEcopack2
SMA6T7V6CAY ActiveSMAAutomotiveEcopack2
SMA6T14CAY ActiveSMAAutomotiveEcopack2
SMA6T18CAY ActiveSMAAutomotiveEcopack2
SMA6T33AY ActiveSMAAutomotiveEcopack2
SMA6T28CAY ActiveSMAAutomotiveEcopack2 0 0
SMA6T39CAY ActiveSMAAutomotiveEcopack2
SMA6T12AY ActiveSMAAutomotiveEcopack2
SMA6T10CAY ActiveSMAAutomotiveEcopack2
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(**) 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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