LCA717
Single-Pole, Normally Open
I NTEGRATED C IRCUITS D IVISION
OptoMOS ? Relay
Parameter
Blocking Voltage
Load Current
On-Resistance (max)
Ratings
30
2
0.15
Units
V P
A rms / A DC
?
Description
The LCA717 is a 30V single-pole, normally open
(1-Form-A) Solid State Relay. It uses optically
coupled MOSFET technology to provide 3750V rms
of input to output isolation, and features an ultra-low
Features
? Very Low Maximum On-Resistance: 0.15 ?
? High Load Current: 2A
? 3750V 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 6-Pin DIP Package
? Machine Insertable, Wave Solderable
? Surface Mount, Tape & Reel Version Available
Applications
? Sensor Circuitry
? Instrumentation
? Multiplexers
? Data Acquisition
on-resistance for high-current operation.
Its optically coupled outputs, which use the patented
OptoMOS architecture, are controlled by a highly
efficient GaAIAs infrared LED.
Offering the superior reliability associated with
semiconductor devices, the LCA717 can be used to
replace mechanical relays. Because it has no moving
parts, it can offer faster, bounce-free switching in a
more compact surface mount or thru-hole package.
Approvals
? UL Recognized Component: File E76270
? CSA Certified Component: Certificate 1175739
? EN/IEC 60950-1 Certified Component:
TUV Certificate B 09 07 49410 006
Ordering Information
? Electronic Switching
? I/O Subsystems
? Meters (Watt-Hour, Water, Gas)
? Medical Equipment: Patient/Equipment Isolation
? Aerospace
? Industrial Controls
Pin Configuration
AC/DC Configuration
Part #
LCA717
LCA717S
LCA717STR
Description
6-Pin DIP (50/Tube)
6-Pin Surface Mount (50/Tube)
6-Pin Surface Mount (1000/Reel)
+ Control
– Control
Do Not Use
1
2
3
6
5
4
Load
Do Not Use
Load
Switching Characteristics
of Normally Open Devices
Form-A
I F
DC Only Configuration
90%
+ Control
– Control
1
2
6
5
+ Load
– Load
I LOAD
t on
10%
t off
Do Not Use
Pb
3
e 3
4
DS-LCA717-R04
www.ixysic.com
1
相关PDF资料
LCA717 RELAY OPTOMOS 2A SPST-NO 6-DIP
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LCB120S RELAY OPTOMOS 170MA SP-NC 6-SMD
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