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  • The SMCJ TVS series are designed to protect sensitive equipment against electrostatic 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 used for surges below 1500 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.

    Key Features

    • Peak pulse power:
      • 1500 W (10/1000 μs)
      • up to 10 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
    • Operating Tj max: 150 °C
    • High power capability at Tj max.: up to 1250 W (10/1000 µs)
    • Lead finishing: matte tin plating

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Mobile Applications

    • Part Number

      Protection product finder application for Android, iOS and Wandoujia

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS1284
      1500 W TVS in SMC
      10.0
      527.46 KB
      PDF
      DS1284

      1500 W TVS in SMC

    • Description Version Size Action
      TN1173
      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches
      7.0
      433.12 KB
      PDF
      TN1173

      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      smcjxxa Altium Symbol and Footprint files 1.0
      99.12 KB
      ZIP
      smcjxxa Orcad Symbol and Footprint files 1.0
      14.32 KB
      ZIP

      smcjxxa Altium Symbol and Footprint files

      smcjxxa Orcad Symbol and Footprint files

    • Description Version Size Action
      SMCJ series PSpice model (.lib) and symbols (.olb) 1.0
      8.94 KB
      ZIP

      SMCJ series PSpice model (.lib) and symbols (.olb)

Publications and Collaterals

    • Description Version Size Action
      ST Protection Finder - The new app for Android and iOS 1.0
      1.52 MB
      PDF

      ST Protection Finder - The new app for Android and iOS

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
SMCJ30A-TR
Active
SMC Industrial Ecopack2

SMCJ30A-TR

Package:

SMC

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMC

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) Stand-off voltage (V) (nom)
Budgetary Price (US$)*/Qty
More info
min
max
SMCJ30A-TR Available at 11 distributors

Distributor availability ofSMCJ30A-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5182 1 Order Now
COMPEL EUROPE 299 1 Order Now
RS COMPONENTS EUROPE 5900 20 Order Now
AVNET AMERICA 3365 0 Order Now
FUTURE WORLDWIDE 5000 2500 Order Now
ARROW EUROPE 2500 0 Order Now
Newark Element14 AMERICA 947 0 Order Now
MOUSER WORLDWIDE 7643 1 Order Now
Farnell Element14 EUROPE 3552 1 Order Now
ANGLIA Live EUROPE 13540 10 Order Now
RUTRONIK EUROPE 25000 2500 Order Now

Distributor reported inventory date: 2020-08-04

Distributor Name

DIGIKEY

Stock

5182

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

299

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

5900

Min.Order

20

Region

EUROPE Order Now

AVNET

Stock

3365

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

5000

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

947

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7643

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3552

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

13540

Min.Order

10

Region

EUROPE Order Now

RUTRONIK

Stock

25000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-04

Buy now
Active
EAR99 NEC Tape And Reel SMC - - 30 0.313 / 200
MORE INFO

Directionality:

Uni-Directional

Unit Price (US$):

0.313

Country of Origin:

CHINA

SMCJ30A-TR

Marketing Status

Active

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

0.313 / 200

Distributor availability ofSMCJ30A-TR

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 5182 1 Order Now
COMPEL EUROPE 299 1 Order Now
RS COMPONENTS EUROPE 5900 20 Order Now
AVNET AMERICA 3365 0 Order Now
FUTURE WORLDWIDE 5000 2500 Order Now
ARROW EUROPE 2500 0 Order Now
Newark Element14 AMERICA 947 0 Order Now
MOUSER WORLDWIDE 7643 1 Order Now
Farnell Element14 EUROPE 3552 1 Order Now
ANGLIA Live EUROPE 13540 10 Order Now
RUTRONIK EUROPE 25000 2500 Order Now

Distributor reported inventory date: 2020-08-04

Distributor Name

DIGIKEY

Stock

5182

Min.Order

1

Region

WORLDWIDE Order Now

COMPEL

Stock

299

Min.Order

1

Region

EUROPE Order Now

RS COMPONENTS

Stock

5900

Min.Order

20

Region

EUROPE Order Now

AVNET

Stock

3365

Min.Order

0

Region

AMERICA Order Now

FUTURE

Stock

5000

Min.Order

2500

Region

WORLDWIDE Order Now

ARROW

Stock

2500

Min.Order

0

Region

EUROPE Order Now

Newark Element14

Stock

947

Min.Order

0

Region

AMERICA Order Now

MOUSER

Stock

7643

Min.Order

1

Region

WORLDWIDE Order Now

Farnell Element14

Stock

3552

Min.Order

1

Region

EUROPE Order Now

ANGLIA Live

Stock

13540

Min.Order

10

Region

EUROPE Order Now

RUTRONIK

Stock

25000

Min.Order

2500

Region

EUROPE Order Now

Distributor reported inventory date: 2020-08-04

ECCN (EU)

NEC

Packing Type

Tape And Reel

Package

SMC

Operating Temperature (°C)

(min)

-

(max)

-

Stand-off voltage (V) (nom)

30

Directionality

Uni-Directional

Budgetary Price (US$)* / Qty

0.313 / 200

Country of Origin

CHINA

(*) 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