Datasheet > CPC1540

CPC1540

更新时间： 2024-11-06 14:56:19

品牌	Logo	应用领域
力特 - LITTELFUSE		继电器固态继电器
页数	文件大小	规格书
7页	175K
描述
专业的OptoMOS?单极常开固态继电器（1-A型），集成有源限流和热关断功能，可以取代机电继电器，同时增强有线接口应用的耐用性。这些继电器中的有源限流电路还具有热管理功能，可提供出色的功率交叉

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中文翻译

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数据手册

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CPC1540 数据手册

CPC1540

Single-Pole, Normally Open OptoMOS^®Relay

with Integrated Current Limit and Thermal Shutdown

INTEGRATED

CIRCUITS

DIVISION

Parameter

Load Voltage

Load Current

Rating

350

120

Units

Description

V_P

mA_rms/ mA_DC



The CPC1540 is a normally open (1-Form-A) Solid

State Relay with an integrated current limit feature

that can replace electromechanical relays while

enhancing the robustness of wireline-interface

applications.

On-Resistance (max)

Input Control Current

Designed specifically to target the hook switch

telephony market, the CPC1540 has a load voltage

rating of 350V.

Features

• Integrated Active Current-Limit Protection

• Thermal Shutdown

• Guaranteed Turn-On: 2mA Input Control Current

• 350V_PBlocking Voltage

The relay is constructed using an efficient infrared

LED for actuation control and an integrated

monolithic die for the switch output. The die,

fabricated in a high-voltage dielectrically isolated

technology, comprises a photodiode array, switch

control with active current limiting circuitry, and

MOSFET switches. Active current-limit circuitry in

the CPC1540 provides a thermal shutdown feature,

offering excellent power-cross immunity for improved

survivability in harsh environments.

• 3750V_rmsInput/Output Isolation

• Small Surface Mount Package

• Low Drive Power Requirements

• Arc-Free With No Snubbing Circuits

• No EMI/RFI Generation

• Flammability Rating UL 94 V-0

Applications

• Telphony hook switch

• VoIP gateways, such as VoIP

• IP-PBXs

• Satellite and cable set-top boxes

• V.92 (and other standard) modems

• Fax machines

These enhancements greatly improve the robustness

of end systems using this device compared to

systems using relays without the integrated current

limit. In addition, the active current limit circuitry

enables the CPC1540 to pass FCC 68.302 and

other regulatory voltage surge requirements when

adequate overvoltage protection is provided. The

CPC1540 relay may be used in both AC and DC

applications.

• Voicemail systems

• Embedded modems for POS terminals,

automated banking, remote metering, vending

machines, security, and surveillance

• Instrumentation

• Medical equipment—Patient/equipment isolation

• Aerospace

Approvals

• UL Certified Component: File E76270

• CSA Certified Component: Certificate 1172007

• EN/IEC 60950-1 Certified Component:

Certificate available on our website

• Industrial controls

Ordering Information

Pin Configuration

Part #

Description

6-Pin DIP (50/Tube)

AC/DC Configuration

CPC1540G

CPC1540GS

CPC1540GSTR

+ Control

– Control

6-Pin Surface Mount (50/Tube)

6-Pin Surface Mount, Tape & Reel (1000/Reel)

Load

Do Not Use

Load

Do Not Use

Switching Characteristics of

Normally Open Devices

DC Only Configuration

+ Control

– Control

+ Load

– Load

Form-A

Do Not Use

I_F

90%

10%

I_LOAD

off

DS-CPC1540-R04

www.ixysic.com

12 3 4 5 6 7

中文翻译

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与CPC1540相关器件

型号	品牌	获取价格	描述	数据表
CPC1560	CLARE	获取价格	Solid State Relay with Integrated Current Limit
CPC1560	LITTELFUSE	获取价格	专业的OptoMOS?单极常开固态继电器（1-A型），集成有源限流和热关断功能，可以取代机
CPC1560G	CLARE	获取价格	Solid State Relay with Integrated Current Limit
CPC1560GS	CLARE	获取价格	Solid State Relay with Integrated Current Limit
CPC1560GSTR	CLARE	获取价格	Solid State Relay with Integrated Current Limit
CPC1561B	LITTELFUSE	获取价格	专业的OptoMOS?单极常开固态继电器（1-A型），集成有源限流和热关断功能，可以取代机
CPC1563	IXYS	获取价格	Single-Pole, Normally Open OptoMOS Relay Integrated Current Limit with Voltage and Thermal
CPC1563	LITTELFUSE	获取价格	专业的OptoMOS?单极常开固态继电器（1-A型），集成有源限流和热关断功能，可以取代机
CPC1563G	IXYS	获取价格	Single-Pole, Normally Open OptoMOS Relay Integrated Current Limit with Voltage and Thermal
CPC1563GS	IXYS	获取价格	Single-Pole, Normally Open OptoMOS Relay Integrated Current Limit with Voltage and Thermal

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