Overview
Online design
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
Partner products
Sales Briefcase

Product overview

Description

The SMA6J Transil series has been designed to protect sensitive equipment against electro-static discharges according to IEC 61000-4-2, MIL STD 883 Method 3015, and electrical overstress such as IEC 61000-4-4 and 5. They are generally for surges below 600 W 10/1000 μs. This planar technology makes it compatible with high-end equipment and SMPS where low leakage current and high junction temperature are required to provide reliability and stability over time. Their low clamping voltages provides a better safety margin to protect sensitive circuits with extended life time expectancy.
Packaged in SMA, this minimizes PCB space consumption (SMA footprint in accordance with IPC 7531 standard).
Transil™ is a trademark of STMicroelectronics.
  • All features

    • Peak pulse power:
      • 600 W (10/1000 μs)
      • 4 kW (8/20 μs)
    • Stand-off voltage range: from 5 V to 188 V
    • Unidirectional and bidirectional types
    • Low leakage current:
      • 0.2 μA at 25 °C
      • 1 μA at 85 °C
    • Operating Tj max: 175 °C
    • JEDEC registered package outline
    • Complies with the following standards: IEC 61000-4-2 level 4:
      • ±15 kV (air discharge)
      • ±8 kV (contact discharge)
    • Complies with the following standards: MIL STD 883G, method 3015-7: class 3B:
      • ±25 kV HBM (human body model)

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      ST Protection Finder

      Active

      Protection product finder application for Android, iOS and Wandoujia

      Finder Apps ST
      ST Protection Finder

      Description:

      Protection product finder application for Android, iOS and Wandoujia
    • Part number
      Status
      Description
      Type
      Supplier

      SEL-PROT-TVS

      Active

      Transient voltage suppressor smart selection tool

      TVS smart selector --
      SEL-PROT-TVS

      Description:

      Transient voltage suppressor smart selection tool

EDA Symbols, Footprints and 3D Models

STMicroelectronics - SMA6J

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**
SMA6J10A-TR
Active
SMA Industrial Ecopack2
SMA6J10CA-TR
Active
SMA Industrial Ecopack2
SMA6J12A-TR
Active
SMA Industrial Ecopack2
SMA6J12CA-TR
Active
SMA Industrial Ecopack2
SMA6J13A-TR
Active
SMA Industrial Ecopack2
SMA6J13CA-TR
Active
SMA Industrial Ecopack2
SMA6J15A-TR
Active
SMA Industrial Ecopack2
SMA6J15CA-TR
Active
SMA Industrial Ecopack2
SMA6J18A-TR
Active
SMA Industrial Ecopack2
SMA6J18CA-TR
Active
SMA Industrial Ecopack2
SMA6J20A-TR
Active
SMA Industrial Ecopack2
SMA6J20CA-TR
Active
SMA Industrial Ecopack2
SMA6J24A-TR
Active
SMA Industrial Ecopack2
SMA6J24CA-TR
Active
SMA Industrial Ecopack2
SMA6J26A-TR
Active
SMA Industrial Ecopack2
SMA6J26CA-TR
Active
SMA Industrial Ecopack2
SMA6J28A-TR
Active
SMA Industrial Ecopack2
SMA6J28CA-TR
Active
SMA Industrial Ecopack2
SMA6J33A-TR
Active
SMA Industrial Ecopack2
SMA6J33CA-TR
Active
SMA Industrial Ecopack2
SMA6J40A-TR
Active
SMA Industrial Ecopack2
SMA6J40CA-TR
Active
SMA Industrial Ecopack2
SMA6J48A-TR
Active
SMA Industrial Ecopack2
SMA6J48CA-TR
Active
SMA Industrial Ecopack2
SMA6J5.0A-TR
Active
SMA Industrial Ecopack2
SMA6J5.0CA-TR
Active
SMA Industrial Ecopack2
SMA6J58A-TR
Active
SMA Industrial Ecopack2
SMA6J58CA-TR
Active
SMA Industrial Ecopack2
SMA6J6.0A-TR
Active
SMA Industrial Ecopack2
SMA6J6.0CA-TR
Active
SMA Industrial Ecopack2
SMA6J6.5A-TR
Active
SMA Industrial Ecopack2
SMA6J6.5CA-TR
Active
SMA Industrial Ecopack2
SMA6J70A-TR
Active
SMA Industrial Ecopack2
SMA6J70CA-TR
Active
SMA Industrial Ecopack2
SMA6J8.5A-TR
Active
SMA Industrial Ecopack2
SMA6J8.5CA-TR
Active
SMA Industrial Ecopack2
SMA6J85A-TR
Active
SMA Industrial Ecopack2
SMA6J85CA-TR
Active
SMA Industrial Ecopack2

SMA6J10A-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J10CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J12A-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J12CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J13A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J13CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J15A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J15CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J18A-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J18CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J20A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J20CA-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J24A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J24CA-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J26A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J26CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J28A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J28CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J33A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J33CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J40A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J40CA-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J48A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J48CA-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J5.0A-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J5.0CA-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J58A-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J58CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J6.0A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J6.0CA-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J6.5A-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J6.5CA-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J70A-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J70CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J8.5A-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J8.5CA-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J85A-TR

Package:

SMA

Material Declaration**:

Marketing Status

Active

Package

SMA

Grade

Industrial

RoHS Compliance Grade

Ecopack2

SMA6J85CA-TR

Package:

SMA

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA

Grade

Industrial

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) VRM (V) (max)
Budgetary Price (US$)*/Qty
More info
min
max
SMA6J85A-TR Available at 2 distributors

Distributor availability ofSMA6J85A-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1537 1 Buy from Distributor
MOUSER WORLDWIDE 4918 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

1537

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

4918

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel SMA - - 85 0.09 / 200
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.09

Country of Origin:

CHINA

SMA6J5.0A-TR Available at 4 distributors

Distributor availability ofSMA6J5.0A-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 163471 1 Buy from Distributor
RS COMPONENTS EUROPE 27975 1 Buy from Distributor
MOUSER WORLDWIDE 118872 1 Buy from Distributor
Farnell Element14 EUROPE 3368 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

163471

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

27975

Min.Order

1

MOUSER

Stock

118872

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

3368

Min.Order

1

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel SMA - - 5 0.09 / 200
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.09

Country of Origin:

CHINA

SMA6J26A-TR Available at 2 distributors

Distributor availability ofSMA6J26A-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 555 1 Buy from Distributor
MOUSER WORLDWIDE 960 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

555

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

960

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel SMA - - 26 0.09 / 200
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.09

Country of Origin:

CHINA

SMA6J13CA-TR Available at 2 distributors

Distributor availability ofSMA6J13CA-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 14 1 Buy from Distributor
MOUSER WORLDWIDE 1668 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

14

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

1668

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel SMA - - 13 0.103 / 200
MORE INFO

Directionality:

Bi-Directional

Unit Price (US$):

0.103

Country of Origin:

CHINA

SMA6J6.0A-TR Available at 3 distributors

Distributor availability ofSMA6J6.0A-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 246 1 Buy from Distributor
RS COMPONENTS EUROPE 8250 1 Buy from Distributor
MOUSER WORLDWIDE 54 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

246

Min.Order

1

Region

WORLDWIDE Buy from Distributor

RS COMPONENTS

Stock

8250

Min.Order

1

MOUSER

Stock

54

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel SMA - - 6 0.09 / 200
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.09

Country of Origin:

CHINA

SMA6J33CA-TR Available at 3 distributors

Distributor availability ofSMA6J33CA-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 76 1 Buy from Distributor
Newark Element14 AMERICA 460 0 Buy from Distributor
MOUSER WORLDWIDE 135 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

76

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Newark Element14

Stock

460

Min.Order

0

Region

AMERICA Buy from Distributor

MOUSER

Stock

135

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel SMA - - 33 0.103 / 200
MORE INFO

Directionality:

Bi-Directional

Unit Price (US$):

0.103

Country of Origin:

CHINA

SMA6J85CA-TR Available at 4 distributors

Distributor availability ofSMA6J85CA-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 271 1 Buy from Distributor
MOUSER WORLDWIDE 1538 1 Buy from Distributor
Farnell Element14 EUROPE 9087 1 Buy from Distributor
ANGLIA Live EUROPE 10000 5000 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

271

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

1538

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Farnell Element14

Stock

9087

Min.Order

1

ANGLIA Live

Stock

10000

Min.Order

5000

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel SMA - - 85 0.103 / 200
MORE INFO

Directionality:

Bi-Directional

Unit Price (US$):

0.103

Country of Origin:

CHINA

SMA6J12A-TR Available at 2 distributors

Distributor availability ofSMA6J12A-TR

Distributor Name
Region Stock Min. Order Third party link
RS COMPONENTS EUROPE 1300 1 Buy from Distributor
Newark Element14 AMERICA 951 0 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

RS COMPONENTS

Stock

1300

Min.Order

1

Newark Element14

Stock

951

Min.Order

0

Region

AMERICA Buy from Distributor

Distributor reported inventory date: 2021-10-15

Active
EAR99 NEC Tape And Reel SMA - - 12 0.08 / 1k
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.08

Country of Origin:

CHINA

SMA6J6.5A-TR Available at 2 distributors

Distributor availability ofSMA6J6.5A-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 1558 1 Buy from Distributor
MOUSER WORLDWIDE 2978 1 Buy from Distributor

Distributor reported inventory date: 2021-10-15

Distributor Name

DIGIKEY

Stock

1558

Min.Order

1

Region

WORLDWIDE Buy from Distributor

MOUSER

Stock

2978

Min.Order

1

Region

WORLDWIDE Buy from Distributor

Distributor reported inventory date: 2021-10-15

Buy Direct
Active
EAR99 NEC Tape And Reel SMA -