Automation sensor transient and overvoltage protection

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  • The SPT02 is specifically designed for the protection of 24 V proximity sensors. It implements the reverse polarity and the overvoltage protection of the sensor power supply and the power switch overvoltage protection.

    It provides a very compact and flexible solution.
    Thanks to high performance ST technology, the SPT02 protects the proximity sensor to the highest level compliant with IEC 61000-4-2, IEC 61000-4-4 and IEC 61000-4-5 standards.

    主要特性

    • Double diode array for switch protection and reverse blocking protection
    • 6 V to 36 V supply voltage range
    • Minimum breakdown voltage VBR: 38 V
    • 8/20 μs 2 A maximum clamping voltage: 46 V
    • Blocking diode drop forward voltage VF: 1.1 V at 300 mA
    • Blocking diode maximum 10 ms square pulse current IFSM: 3 A
    • Ambient temperature: -40 °C to +100 °C
    • μQFN 2L 0.8 mm flat package
    • Complies with following standards
      • Voltage surge: IEC 61000-4-5, RCC= 500 Ω, ±1 kV
      • Electrostatic discharge, IEC 61000-4-2:
        • ±8 kV contact discharge
        • ±15 kV air discharge
      • Electrical transient immunity: IEC 61000-4-4: ±2 kV
    • Benefits
      • Compliant for interface with logic input type 1, 2 and 3 IEC 61131-2 standard
      • Highly compact with integrated power solution in SMD version

样片和购买

产品型号
Stand-off voltage (V) (nom)
Directionality
封装
包装类型
供货状态
预算价格(US$)
数量
ECCN (US)
更多信息
从分销商订购
从ST订购
SPT02-236DDB 36 Uni-Directional uQFN-2L Tape And Reel
批量生产
0.54 50 EAR99
更多信息

Country of Origin:

CHINA

查看供货情况

Distributor availability ofSPT02-236DDB

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2916 1 Order Now
MOUSER WORLDWIDE 7840 1 Order Now

代理商库存报告日期: 2019-12-10

代理商名称

DIGIKEY

库存

2916

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

7840

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-10

立即购买

SPT02-236DDB

Stand-off voltage (V) (nom)

36

Directionality

Uni-Directional

单价(US$)

0.54*

Distributor availability ofSPT02-236DDB

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2916 1 Order Now
MOUSER WORLDWIDE 7840 1 Order Now

代理商库存报告日期: 2019-12-10

代理商名称

DIGIKEY

库存

2916

Min.Order

1

地区

WORLDWIDE Order Now

MOUSER

库存

7840

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-12-10

封装

uQFN-2L

包装类型

Tape And Reel

供货状态

批量生产

单价(US$)

0.54

数量

50

ECCN (US)

EAR99

Country of Origin

CHINA

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

适合您的资源

设计工具

    • 产品型号

      Transient voltage suppressor smart selection tool

开发工具硬件

    • 产品型号

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技术文档

    • 描述 版本 文档大小 操作
      DS9518
      Automation sensor transient and overvoltage protection
      2.0
      448.15 KB
      PDF
      DS9518

      Automation sensor transient and overvoltage protection

    • 描述 版本 文档大小 操作
      AN4275
      IEC 61000-4-5 standard overview
      1.0
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      IEC 61000-4-5 standard overview

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      MOSFET based dimmer protection

      AN5367

      SIMetrix / SIMPLIS: PSpice model import

    • 描述 版本 文档大小 操作
      TN1173
      Packing information for IPAD, protection, rectifiers, thyristors and AC Switches
      6.0
      444.57 KB
      PDF
      TN1173

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

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Power Delivery Protection - Simply cancel ESD and EOS events 1.0
      519.6 KB
      PDF
      Power over Ethernet protection 2.1
      392.11 KB
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      ST Protection Finder - The new app for Android and iOS 1.0
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      Power over Ethernet protection

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产品型号 符合RoHS级别 EStore Price At Frequency Range Automotive Grade Material Declaration**
SPT02-236DDB
Ecopack2
1.00 - _

SPT02-236DDB

Package:

1.00

Material Declaration**:

PDF

RoHS Compliance Grade

Ecopack2

EStore Price

1.00

At Frequency Range

-

Automotive Grade

_

(**) 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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