CLT3-4B

批量生产
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电流受限过压保护四路数字终端

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产品概述

描述

The CLT3-4 is a quadruple input digital termination device designed for 24 V dc automation applications. It provides the front-end circuitry of a digital input module (I/O) in industrial automation, and drives an isolating opto-coupler.

  • 所有功能

    • Operating ambient temperature: - 25 to 85° C
    • 4 channel topology
    • Current limiter:IGEN = 3 mAInput current limiter activation voltage < 5 VTemperature compensated operation
    • Wide range input dc Voltage:VI= - 0.3 to 30 V with RI = 0VI = - 30 to 30 V with RI = 1.8 kΩLow side configuration with common ground
    • Input protection (RI = 1.2 kΩ):IEC 61000-4-2 electrostatic discharge ESD, Class 3In contact, ± 6 kV; in air, ± 8 kVLevel B: temporary disruption; no change of opto-coupler stateIEC 61000-4-5 voltage surge, Class 3± 1000 V with 42 Ω serial resistor in differential modeLevel B: temporary disruptionIEC 61000-4-4 transient burst immunity± 4 kV peak voltage; 5 kHz repetitive rateLevel A: fully functional
    • Opto-coupler drive:No coupler activation below 1.5 mA input current

电路原理图

EDA符号、封装和3D模型

STMicroelectronics - CLT3-4B

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符号

Footprints

封装

3D model

3D模型

质量与可靠性

产品型号 Marketing Status 等级规格 符合RoHS级别 材料声明**
CLT3-4BT6
批量生产
TSSOP-20 工业 Ecopack2
CLT3-4BT6-TR
批量生产
TSSOP-20 工业 Ecopack2

CLT3-4BT6

Package:

TSSOP-20

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

TSSOP-20

Grade

Industrial

RoHS Compliance Grade

Ecopack2

CLT3-4BT6-TR

Package:

TSSOP-20

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

TSSOP-20

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

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产品型号
供货状态
Budgetary Price (US$)*/Qty
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包装类型
RoHS
Country of Origin
ECCN (US)
ECCN (EU)
CLT3-4BT6
Available at distributors

经销商的可用性 CLT3-4BT6

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

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CLT3-4BT6-TR
Available at distributors

经销商的可用性 CLT3-4BT6-TR

代理商名称
地区 库存 最小订购量 第三方链接

代理商库存报告日期:

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CLT3-4BT6 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

CLT3-4BT6

代理商名称

代理商库存报告日期:

CLT3-4BT6-TR 批量生产

Budgetary Price (US$)*/Qty:
-
包:
包装类型:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

产品型号:

CLT3-4BT6-TR

代理商名称

代理商库存报告日期:

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(*) 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