LAA710 Clare, LAA710 Datasheet

RELAY OPTOMOS 1.0A DP-NO 8-DIP

LAA710

Manufacturer Part Number
LAA710
Description
RELAY OPTOMOS 1.0A DP-NO 8-DIP
Manufacturer
Clare
Series
LAA, OptoMOS®r
Datasheet

Specifications of LAA710

Circuit
DPST (2 Form A)
Output Type
AC, DC
On-state Resistance
500 mOhm
Load Current
1A
Voltage - Input
1.2VDC
Voltage - Load
0 ~ 60 V
Mounting Type
Through Hole
Termination Style
PC Pin
Package / Case
8-DIP (0.300", 7.62mm)
Load Voltage Rating
60 V
Load Current Rating
1 A
Mounting Style
Through Hole
Relay Type
Dual Pole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LAA710
Manufacturer:
CLARE
Quantity:
45
Part Number:
LAA710S
Manufacturer:
MICREL
Quantity:
21 204
Features
Applications
DS-LAA710-R01.1
Load Voltage
Load Current
Max R
Small 8 Pin DIP Package
Low Drive Power Requirements (TTL/CMOS
Compatible)
No Moving Parts
High Reliability
Arc-Free With No Snubbing Circuits
3750V
No EMI/RFI Generation
Machine Insertable, Wave Solderable
Surface Mount and Tape & Reel Versions Available
Telecommunications
Instrumentation
Medical Equipment-Patient/Equipment Isolation
Security
Aerospace
Industrial Controls
Multiplexers
Data Acquisition
Electronic Switching
I/O Subsystems
Meters (Watt-Hour, Water, Gas)
ON
RMS
Input/Output Isolation
LAA710
1.0
0.5
60
Units
V
A
www.clare.com
Description
Approvals
Ordering Information
Pin Configuration
LAA710 is a Dual 1 Form-A solid state relay that has
two independently controlled optically coupled
MOSFETs. The efficient MOSFET switches and
photovoltaic die use Clare’s patented OptoMOS
architecture to provide 3750 V
isolation. The optically coupled inputs are controlled
by highly efficient GaAIAs infrared LEDs. Dual pole
OptoMOS relays provide a more compact design
solution than discrete single pole relays in a variety of
applications. The dual pole relays save board space
by incorporating both relays in a single 8-pin package.
Part #
LAA710
LAA710S
LAA710STR
UL Recognized: File Number E76270
CSA Certified: File Number LR 43639-10
BSI Certified:
BS EN 60950:1992 (BS7002:1992)
Certificate #:7344
BS EN 41003:1993
Certificate #:7344
LAA710 Pinout
AC/DC Configuration
+ Control - Switch #1
+ Control - Switch #2
– Control - Switch #1
– Control - Switch #2
Dual Pole OptoMOS
Normally Open (Form A) Devices
Switching Characteristics of
Description
8 Pin DIP (50/Tube)
8 Pin Surface Mount (50/Tube)
8 Pin Surface Mount (1000/Reel)
1
2
3
4
RMS
8
7
6
5
Load - Switch #1
Load - Switch #1
Load - Switch #2
Load - Switch #2
of input to output
®
LAA710
Relays
®
1

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LAA710 Summary of contents

Page 1

... Aerospace • Industrial Controls DS-LAA710-R01.1 Dual Pole OptoMOS Description Units LAA710 is a Dual 1 Form-A solid state relay that has V two independently controlled optically coupled A MOSFETs. The efficient MOSFET switches and Ω photovoltaic die use Clare’s patented OptoMOS architecture to provide 3750 V isolation ...

Page 2

... LAA710 Absolute Maximum Ratings (@ 25˚ C) Parameter Min Typ Max Units Input Power Dissipation - Input Control Current - Peak (10ms) - Reverse Input Voltage - Blocking Voltage - Total Power Dissipation - Isolation Voltage Input to Output - Operational Temperature -40 Storage Temperature -40 Soldering Temperature DIP Package - Flatpack/Surface Mount Package - (10 Seconds Max ...

Page 3

... Current = 1ADC) 1.400 1.200 10mA 1.000 0.800 20mA 0.600 0.400 0.200 0 -40 - 100 Temperature (°C) www.clare.com LAA710 LAA710 Typical Blocking Voltage Distribution (N=50 Ambient Temperature = 25° Blocking Voltage (V) LAA710 Typical Turn-On Time (N=50 Ambient Temperature = 25°C) (Load Current = 1ADC 10mADC) ...

Page 4

... F vs. Temperature (Load Current = 1ADC) 5.000 4.500 4.000 3.500 3.000 2.500 2.000 1.500 1.000 0.500 0 -40 - 100 Temperature (°C) LAA710 Energy Rating Curve 10µs 100µs 1ms 10ms 100ms 1s 10s 100s Time www.clare.com LAA710 Typical Turn-Off vs. LED Forward Current (Load Current = 1ADC) ...

Page 5

... Pin DIP Through Hole (Standard) 8 Pin DIP Surface Mount (“S” Suffix) R01.1 MECHANICAL DIMENSIONS PC Board Pattern (Top View) www.clare.com LAA710 PC Board Pattern (Top View) Dimensions mm (inches) 5 ...

Page 6

... Clare’s product may result in direct physical harm, injury, or death to a person or severe property or environmental damage. Clare, Inc. reserves the right to discontinue or make changes to its products at any time without notice. MECHANICAL DIMENSIONS NOTE: Dimensions mm (inches) Specification: DS-LAA710-R01.1 ©Copyright 2003, Clare, Inc. ® OptoMOS is a registered trademark of Clare, Inc. All rights reserved. Printed in USA. 5/21/03 ...

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