PAA191STR datasheet(1/7 Pages) IXYS

部件名	PAA191STR

功能描述	Dual Single-Pole, Normally Open OptoMOS Relays

PDF	7 Pages

Scroll/Zoom	100%

制造商	IXYS [IXYS Corporation]

网页	http://www.ixys.com

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1 / 7 page

INTEGRATED CIRCUITS DIVISION

www.ixysic.com

DS-PAA191-R04

1

PAA191

Dual Single-Pole, Normally Open

OptoMOS® Relays

e3

Pb

Part #

Description

PAA191

8-Lead DIP (50/tube)

PAA191S

8-Lead Surface Mount (50/tube)

PAA191STR

8-Lead Surface Mount (1000/Reel)

Parameter

Rating

Units

Load Voltage

400

V

P

Load Current

250

mA

rms / mADC

On-Resistance (max)

8



Applications

Features

Description

Ordering Information

Pin Configuration

• Telecommunications

• Telecom Switching

• Tip/Ring Circuits

• Modem Switching (Laptop, Notebook, Pocket Size)

• Hook Switch

• Dial Pulsing

• Ground Start

• Ringing Injection

• Instrumentation

• Multiplexers

• Data Acquisition

• Electronic Switching

• I/O Subsystems

• Meters (Watt-Hour, Water, Gas)

• Medical Equipment-Patient/Equipment Isolation

• Security

• Aerospace

• Industrial Controls

• 5000V

rms Input/Output Isolation

• Low Drive Power Requirements (TTL/CMOS

Compatible)

• No Moving Parts

• High Reliability

• Arc-Free With No Snubbing Circuits

• No EMI/RFI Generation

• Small 8-Pin Packages

• Machine Insertable, Wave Solderable

• Surface Mount Tape & Reel Version Available

Approvals

• UL Recognized Component: File E76270

• CSA Certified Component: Certificate 1175739

• EN/IEC 60950-1 Certified Component:

TUV Certificate B 09 07 49410 004

Switching Characteristics

of Normally Open Devices

Form-A

I

F

I

LOAD

10%

90%

t

on

t

off

1

2

3

4

+ Control - Switch #1

– Control - Switch #1

+ Control - Switch #2

– Control - Switch #2

8

7

6

5

Load - Switch #1

AC/DC Configuration

Load - Switch #1

Load - Switch #2

PAA191 is a dual 400V, 250mA, 8

 normally open

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

MOSFET technology to provide 5000V

rms of input to

output isolation.

Its optically coupled outputs, which use the patented

OptoMOS architecture, are controlled by a highly

efficient GaAIAs infrared LED.

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.

类似零件编号 - PAA191STR

制造商	部件名	数据表	功能描述
Clare, Inc.	PAA191STR	253Kb / 6P	Dual Single Pole OptoMOS Relays
Littelfuse	PAA191STR	205Kb / 7P	400V, 250mA Dual Single-Pole 11/18/2025

More results

类似说明 - PAA191STR

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