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Número de pieza | LCA220S | |
Descripción | Commom Input OptoMOS Relays | |
Fabricantes | Clare | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de LCA220S (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! LCA220
Commom Input OptoMOS® Relays
Load Voltage
Load Current
Max RON
LCA220
250
120
20
Units
V
mA
Ω
Features
• Small 8 Pin DIP Package
• Low Drive Power Requirements (TTL/CMOS
Compatible)
• No Moving Parts
• High Reliability
• Arc-Free With No Snubbing Circuits
• 3750VRMS Input/Output Isolation
• FCC Compatible
• VDE Compatible
• No EMI/RFI Generation
• Machine Insertable, Wave Solderable
• Surface Mount and Tape & Reel Versions Available
Description
LCA220 is a common input 1- Form 2A solid state relay
which has two independent optically couple MOSFETs
controlled by a common input signal. The efficient MOS-
FET switches and photovoltaic die use Clare’s patented
OptoMOS architecture to provide 3750 VRMS of input to
output isolation. The optically coupled input is controlled
by highly efficient GaAIAs infrared LEDs. Common input
OptoMOS relays can replace standard dual pole relays in
a variety of applications. The common input relay elimi-
nates the need to make an external circuit connection
when both poles are controlled by a common signal.
Approvals
• UL Recognized: File Number E76270
• CSA Certified: File Number LR 43639-10
• BSI Certified to:
• BS EN 60950:1992 (BS7002:1992)
Certificate #: 7344
• BS EN 41003:1993
Certificate #: 7344
Applications
• Telecommunications
• Telecom Switching
• Tip/Ring Circuits
• Modem Switching (Laptop, Notebook, Pocket Size)
• Hookswitch
• Dial Pulsing
• Ground Start
• Ringer Injection
• Instrumentation
• Multiplexers
• Data Acquisition
• Electronic Switching
• I/O Subsystems
• Meters (Watt-Hour, Water, Gas)
• Medical Equipment-Patient/Equipment Isolation
• Security
• Aerospace
• Industrial Controls
Ordering Information
Part #
LCA220
LCA220S
LCA220STR
Description
8 Pin DIP (50/Tube)
8 Pin Surface Mount (50/Tube)
8 Pin Surface Mount (1,000/Reel)
Pin Configuration
LCA220 Pinout
1
NC
+ Control 2
3
Ð Control
4
NC
8
Load - Switch #1
7
Load - Switch #1
6
Load - Switch #2
5
Load - Switch #2
Switching Characteristics of
Normally Open (Form A) Devices
10ms
CONTROL
LOAD 10%+ +90% 10%+
TON TOFF
DS-LCA220-R6
www.clare.com
1
1 page LCA220
Mechanical Dimensions
8 Pin DIP Through Hole (Standard)
7.239 TYP.
(.285)
7.620 ± .254
(.300 ± .010)
3.302
(.130)
9.144 TYP.
(.360)
9.652 ± .381
(.380 ± .015)
2.540 ± .127
(.100 ± .005)
6.350 ± .127
(.250 ± .005)
9.144 ± .508
(.360 ± .020)
.457 ± .076
(.018 ± .003)
8.077 ± .127
(.318 ± .005 )
PC Board Pattern
(Top View)
2.540 ± .127
8-.800 DIA. (.100 ± .005)
(8-.031 DIA.)
6.350 ± .127
(.250 ± .005)
7.620 ± .127
(.300 ± .005)
7.620 ± .127
(.300 ± .005)
8 Pin DIP Surface Mount (“S” Suffix)
7.620 ± .254
(.300 ± .010)
9.652 ± .381
(.380 ± .015)
2.540 ± .127
(.100 ± .005)
4.445 ± .127
(.175 ± .005)
3.302
(.130)
6.350 ± .127
(.250 ± .005)
9.525 ± .254
(.375 ± .010)
.635 TYP.
(.025)
.254 TYP.
(.010)
.457 ± .076
(.018 ± .003)
8.077 ± .127
(.318 ± .005)
PC Board Pattern
(Top View) 2.540 ± .127
(.100 ± .005)
1.905 ± .127
(.075 ± .005)
1.498 ± .127
(.059 ± .005)
8.305 ± .127
(.327 ± .005)
Tape and Reel Packaging for 8 Pin Surface Mount Package
330.2 DIA.
(13.00)
Top Cover
Tape Thickness
.102 MAX.
(.004)
6.731 MAX.
(.265)
1.753 ± .102
(.069 ± .004)
.406 MAX.
(.016)
7.493 ± .102
(.295 ± .004)
12.090
(.476)
4.877
(.192)
2.007 ± .102 1.498 ± .102 3.987 ± .102
(.079 ± .004) (.059 ± .004) (.157 ± .004)
1
8
16.002 ± .305
(.630 ± .012)
10.300
(.405)
Embossed Carrier
Top Cover .050R TYP.
Tape
Embossment
11.989 ± .102
(.472 ± .004)
10.300 ± .102 1.549 ± .102
(.405 ± .004) (.061 ± .004)
User Direction of Feed
Dimensions
mm
(inches)
Rev. 6 www.clare.com
5
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet LCA220S.PDF ] |
Número de pieza | Descripción | Fabricantes |
LCA220 | Commom Input OptoMOS Relays | Clare |
LCA220S | Commom Input OptoMOS Relays | Clare |
LCA220STR | Commom Input OptoMOS Relays | Clare |
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