Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
eDesignSuite
Get Started
Partner products
Sales Briefcase
  • The SMA6FY Transil series are designed to protect sensitive automotive circuits against surges defined in ISO 7637 series 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 long term reliability and stability.

    Key Features

    • AEC-Q101 qualified
    • Peak pulse power: 600 W (10/1000 μs) and 4 kW (8/20 μs)
    • Flat and thin package: 1 mm
    • Stand-off voltage range from 5 V to 188 V
    • Unidirectional type
    • Low leakage current: 0.2 μA at 25 °C and 1 μA at 85 °C
    • Operating Tj max: 175 °C
    • High power capability at Tj max.: up to 400 W (10/1000 µs)
    • Lead finishing: matte tin plating

Recommended for you

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      SEL-PROT-TVS

      Active

      Transient voltage suppressor smart selection tool

      --
      SEL-PROT-TVS

      Description:

      Transient voltage suppressor smart selection tool
    • Part number
      Status
      Description
      Type
      Supplier

      ST Protection Finder

      Active

      Protection product finder application for Android, iOS and Wandoujia

      Finders Apps ST
      ST Protection Finder

      Description:

      Protection product finder application for Android, iOS and Wandoujia

EDA Symbols, Footprints and 3D Models

STMicroelectronics - SMA6F31AY

Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.

Symbols

Symbols

Footprints

Footprints

3D model

3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
SMA6F31AY
Active
SMA Flat Automotive Ecopack2

SMA6F31AY

Package:

SMA Flat

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA Flat

Grade

Automotive

RoHS Compliance Grade

Ecopack2

(**) 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

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Breakdown Voltage (V) (typ)
Budgetary Price (US$)*/Qty
More info
min
max
SMA6F31AY Available at 3 distributors

Distributor availability ofSMA6F31AY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9974 1 Order Now
RS COMPONENTS EUROPE 975 1 Order Now
MOUSER WORLDWIDE 9790 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

9974

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

975

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

9790

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

Buy Direct
Active
EAR99 NEC Tape And Reel SMA Flat - - - 0.084 / 1k
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.084

Country of Origin:

MOROCCO

SMA6F31AY

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.084 / 1k

Distributor availability ofSMA6F31AY

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 9974 1 Order Now
RS COMPONENTS EUROPE 975 1 Order Now
MOUSER WORLDWIDE 9790 1 Order Now

Distributor reported inventory date: 2020-12-01

Distributor Name

DIGIKEY

Stock

9974

Min.Order

1

Region

WORLDWIDE Order Now

RS COMPONENTS

Stock

975

Min.Order

1

Region

EUROPE Order Now

MOUSER

Stock

9790

Min.Order

1

Region

WORLDWIDE Order Now

Distributor reported inventory date: 2020-12-01

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SMA Flat

Operating Temperature (°C)

(min)

-

(max)

-

Breakdown Voltage (V) (typ)

-

Directionality

Uni-Directional

Budgetary Price (US$)* / Qty

0.084 / 1k

Country of Origin

MOROCCO

(*) 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