概述
样片和购买
解决方案
资源
工具与软件
质量与可靠性
eDesignSuite
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  • The ACST1235-8FP belongs to the ACS™ / ACST power switch family built with A.S.D.®(application specific discrete) technology. This high performance device is suited to home appliances or industrial systems and drives loads up to 12 A.

    This ACST1235-8FP switch embeds a Triac structure and a high voltage clamping device able to absorb the inductive turn-off energy and withstand line transients such as those described in the IEC 61000-4-5 standard. It offers an extremely high static dV/dt immunity of 2 kV/μs minimum at 150 °C junction temperature.
    ACST1235-8FP enables applications to be compliant with IEC 61000-4-4 and IEC 61000-4-5.

    主要特性

    • 12 A medium current AC Switch
    • Triac with self overvoltage protection
    • High static immunity and dynamic commutation
    • 800 V VDRM/ VRRM
    • High junction temperature: Tj= 150 °C max
    • Complies with UL standards (File ref: E81734)
    • TO-220FPAB-insulated package 1500VRMS
    • ECOPACK®2 and RoHs compliant component

适合您的资源

相关应用

家居、建筑和城市自动化

家庭电器和专业电器

电机控制

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS10229
      Overvoltage protected AC switch
      1.0
      250.21 KB
      PDF
      DS10229

      Overvoltage protected AC switch

    • 描述 版本 文档大小 操作
      AN2986
      AC switch triggering with 3.3 V power supply
      1.4
      338 KB
      PDF
      AN4993
      How to implement a SCR or a Triac in a hybride relay application
      1.1
      991.71 KB
      PDF
      AN4363
      How to select the Triac, ACS, or ACST that fits your application
      2.1
      361.44 KB
      PDF
      AN441
      Inductive load control with AC switches
      3.2
      712.21 KB
      PDF
      AN4564
      Is a positive power supply mandatory for my application, or could a negative output work also?
      1.0
      384.04 KB
      PDF
      AN3168
      Non-insulated SCR / Triac control circuits
      1.2
      315.8 KB
      PDF
      AN2703
      Parameter list for SCRs, TRIACs, AC switches, and DIACS
      2.6
      98.99 KB
      PDF
      AN533
      SCRs, TRIACs, and AC switches, thermal management precautions for handling and mounting
      3.6
      217.19 KB
      PDF
      AN2991
      Single-phase induction motor drive for refrigerator compressor application (formerly AN1354)
      2.2
      256.33 KB
      PDF
      AN440
      Triac control with a microcontroller powered from a positive supply
      4.1
      1.12 MB
      PDF
      AN2986

      AC switch triggering with 3.3 V power supply

      AN4993

      How to implement a SCR or a Triac in a hybride relay application

      AN4363

      How to select the Triac, ACS, or ACST that fits your application

      AN441

      Inductive load control with AC switches

      AN4564

      Is a positive power supply mandatory for my application, or could a negative output work also?

      AN3168

      Non-insulated SCR / Triac control circuits

      AN2703

      Parameter list for SCRs, TRIACs, AC switches, and DIACS

      AN533

      SCRs, TRIACs, and AC switches, thermal management precautions for handling and mounting

      AN2991

      Single-phase induction motor drive for refrigerator compressor application (formerly AN1354)

      AN440

      Triac control with a microcontroller powered from a positive supply

    • 描述 版本 文档大小 操作
      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

硬件型号、CAD库及SVD

    • 描述 版本 文档大小 操作
      ACST series overvoltage protected AC switches PSpice model (.lib) and symbols (.olb) 5.0
      13.63 KB
      ZIP

      ACST series overvoltage protected AC switches PSpice model (.lib) and symbols (.olb)

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      ACST series : overvoltage protected AC switches 2.0
      1.35 MB
      PDF
      ST Thyristor Finder: SCRs and Triacs on Android and iOS 1.0
      854.07 KB
      PDF

      ACST series : overvoltage protected AC switches

      ST Thyristor Finder: SCRs and Triacs on Android and iOS

    • 描述 版本 文档大小 操作
      Thyristors, Triacs, AC switches and A.S.D™ selection guide 2.0
      1.51 MB
      PDF

      Thyristors, Triacs, AC switches and A.S.D™ selection guide

质量与可靠性

产品型号 Marketing Status 封装 等级规格 符合RoHS级别 材料声明**
ACST1235-8FP
批量生产
TO-220FPAB 工业 Ecopack2 (**)

ACST1235-8FP

Package:

TO-220FPAB

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

TO-220FPAB

Grade

Industrial

RoHS Compliance Grade

Ecopack2 (**)

(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此,它们可能不是100%适用于特定的设备。有关特定设备的信息,请联系 销售支持

样片和购买

产品型号
从分销商订购
从ST订购
供货状态
ECCN (US)
ECCN (EU)
包装类型
封装
温度(ºC) Triggering gate current max (mA) (I, II, III)
Budgetary Price (US$)*/Qty
更多信息
最小值
最大值
ACST1235-8FP Available at 3 distributors

...的经销商可用性ACST1235-8FP

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 528 1 马上订购
MOUSER WORLDWIDE 1223 1 马上订购
Farnell Element14 EUROPE 280 1 马上订购

代理商库存报告日期: 2020-08-10

代理商名称

DIGIKEY

库存

528

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

1223

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

280

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-08-10

立即购买
批量生产
EAR99 NEC Tube TO-220FPAB - - 35, 35, 35
更多信息

Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(Max) ):

2000

Rate of decrease of commutating on-state current (A/ms) (min) (@ TJ(Max) ):

6

单价(US$):

-

Country of Origin:

CHINA

ACST1235-8FP

供货状态

批量生产

ECCN (US)

EAR99

Budgetary Price (US$)*/Qty

...的经销商可用性ACST1235-8FP

代理商名称
地区 库存 最小订购量 第三方链接
DIGIKEY WORLDWIDE 528 1 马上订购
MOUSER WORLDWIDE 1223 1 马上订购
Farnell Element14 EUROPE 280 1 马上订购

代理商库存报告日期: 2020-08-10

代理商名称

DIGIKEY

库存

528

Min.Order

1

地区

WORLDWIDE 马上订购

MOUSER

库存

1223

Min.Order

1

地区

WORLDWIDE 马上订购

Farnell Element14

库存

280

Min.Order

1

地区

EUROPE 马上订购

代理商库存报告日期: 2020-08-10

ECCN (EU)

NEC

包装类型

Tube

封装

TO-220FPAB

Operating Temperature (°C)

(最小值)

-

(最大值)

-

Triggering gate current max (mA) (I, II, III)

35, 35, 35

Rising Ratio Of Off Voltage (V/µs) (min) (@ TJ(Max) )

2000

Rate of decrease of commutating on-state current (A/ms) (min) (@ TJ(Max) )

6

Budgetary Price (US$)* / Qty

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