Datasheet > PAA191

PAA191

更新时间： 2024-11-07 14:56:15

品牌	Logo	应用领域
力特 - LITTELFUSE		开关继电器固态继电器半导体
页数	文件大小	规格书
7页	173K
描述
OptoMOS?系列固态继电器使用分立半导体元件和获得专利的OptoMOS?架构，设计紧凑，能够实现快速、可靠的无反跳开关。从小型单极4引脚继电器到多极和多功能器件，OptoMOS?产品是较大簧

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PAA191 数据手册

PAA191

400V, 250mA Dual Single-Pole

Normally Open Relays

INTEGRATED

CIRCUITS

DIVISION

Description

Parameter

Blocking Voltage

Load Current

Rating

400

Units

V_P

mA_rms/ mA_DC



PAA191 is a dual 400V, 250mA, 8 normally open

(1-Form-A) solid state relay that uses optically coupled

MOSFET technology to provide 5000V_rmsof input to

output isolation.

250

On-Resistance (max)

Features

• 5000V_rmsInput/Output Isolation

• Low Drive Power Requirements

Its optically coupled outputs, which use the patented

OptoMOS architecture, are controlled by a highly

efficient infrared LED.

• Greater Reliability than Electromechanical Relays

• No EMI/RFI Generation

• Small 8-Pin Packages

• Flammability Rating UL 94 V-0

• Surface Mount Tape & Reel Version Available

This dual single-pole OptoMOS relay provides a more

compact design solution than discrete single-pole

relays in a variety of applications, and saves board

space by incorporating both switches in a single 8-pin

package.

Applications

• Telecommunications

• Telecom Switching

• Tip/Ring Circuits

Approvals

• UL Recognized Component: File # E76270

• TUV EN 62368-1: Certificate # B 082667 0008

• Modem Switching (Laptop, Notebook, Pocket Size)

• Hook Switch

Ordering Information

• Dial Pulsing

• Ground Start

Part #

PAA191

Description

8-Lead DIP (50/tube)

• Ringing Injection

• Instrumentation

PAA191S

PAA191STR

8-Lead Surface Mount (50/tube)

8-Lead Surface Mount (1000/Reel)

• Multiplexers

• Data Acquisition

• Electronic Switching

• I/O Subsystems

Pin Configuration

• Meters (Watt-Hour, Water, Gas)

• Medical Equipment-Patient/Equipment Isolation

• Security

+ Control - Switch #1

Load - Switch #1

– Control - Switch #1

Load - Switch #1

Load - Switch #2

• Industrial Controls

+ Control - Switch #2

– Control - Switch #2

Load - Switch #2

Switching Characteristics

of Normally Open Devices

Form-A

I_F

90%

10%

I_LOAD

off

DS-PAA191-R06

www.ixysic.com

12 3 4 5 6 7

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PAA191S	CLARE	获取价格	Dual Single Pole OptoMOS Relays
PAA191STR	CLARE	获取价格	Dual Single Pole OptoMOS Relays
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