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样片和购买
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  • The SMA4F Transil series are designed to protect sensitive circuits against transient surges.

    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.

    主要特性

    • Peak pulse power: 400 W (10/1000 μs) and 2.5 kW (8/20 μs)
    • 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 200 W (10/1000 µs)
    • Lead finishing: matte tin plating

样片和购买

型号
Stand-off voltage (V) (nom)
Directionality
Package
Packing Type
Marketing Status
Budgetary Price (US$)*
Quantity
ECCN (US)
More info
Order from Distributors
Order from ST
SMA4F12A 12 Uni-Directional SMA Flat Tape And Reel
Active
0.062 1000 EAR99
MORE INFO

Country of Origin:

-

Check Availability

Distributor availability ofSMA4F12A

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 9860 1 Order Now
MOUSER WORLDWIDE 9248 1 Order Now
Farnell Element14 EUROPE 68 1 Order Now

代理商库存报告日期: 2019-05-20

代理商名称

DIGIKEY

库存

9860

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

9248

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

68

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-05-20

Get sample

SMA4F12A

Stand-off voltage (V) (nom)

12

Directionality

Uni-Directional

Unit Price (US$)

0.062*

Distributor availability ofSMA4F12A

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 9860 1 Order Now
MOUSER WORLDWIDE 9248 1 Order Now
Farnell Element14 EUROPE 68 1 Order Now

代理商库存报告日期: 2019-05-20

代理商名称

DIGIKEY

库存

9860

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

9248

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

68

Min.Order

1

地区

EUROPE Order Now

代理商库存报告日期: 2019-05-20

Package

SMA Flat

Packing Type

Tape And Reel

Marketing Status

Active

Unit Price (US$)

0.062

Quantity

1000

ECCN (US)

EAR99

Country of Origin

-

(*) 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

设计工具

    • 型号

      Transient voltage suppressor smart selection tool

开发工具硬件

    • 型号

      Protection product finder application for Android and iOS

00 Files selected for download

技术文档

    • Description 版本 文档大小 Action
      DS12542
      400 W TVS
      2.0
      674.66 KB
      PDF
      DS12542

      400 W TVS

    • Description 版本 文档大小 Action
      AN4160
      TVS devices for power line communication applications
      2.0
      417.6 KB
      PDF
      AN4160

      TVS devices for power line communication applications

    • Description 版本 文档大小 Action
      TN1173
      Packing information for IPAD™, protection, rectifiers, thyristors and AC Switches
      5.0
      1.04 MB
      PDF
      TN1173

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

HW Model, CAD Libraries & SVD

    • Description 版本 文档大小 Action
      SMA4F series OrCad Symbol and Footprint files 1.0
      15.61 KB
      ZIP

      SMA4F series OrCad Symbol and Footprint files

    • Description 版本 文档大小 Action
      SMA4F series PSpice model (.lib) and symbols (.olb) 1.0
      7 KB
      ZIP

      SMA4F series PSpice model (.lib) and symbols (.olb)

出版刊物和宣传资料

    • Description 版本 文档大小 Action
      SMA6J ans SMM4F high-temperature Transil series 2.1
      323.19 KB
      PDF
      ST Protection Finder - The new app for Android and iOS 1.0
      1.52 MB
      PDF
      TVS Flat: more power in thinner packages at higher temperatures 1.0
      1.18 MB
      PDF

      SMA6J ans SMM4F high-temperature Transil series

      ST Protection Finder - The new app for Android and iOS

      TVS Flat: more power in thinner packages at higher temperatures

型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
SMA4F12A
Active
SMA Flat 工业 Ecopack2

SMA4F12A

Package:

SMA Flat

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SMA Flat

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.