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PDF LCA210 Data sheet ( Hoja de datos )
| Número de pieza | LCA210 | |
| Descripción | Dual Pole OptoMOS Relays | |
| Fabricantes | Clare | |
| Logotipo |  |
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LCA210
Dual Pole OptoMOS® Relays
Load Voltage
Load Current
Max RON
LCA210
350
85
35
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
The LCA210 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
• 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 #
LCA210
LCA210S
LCA210STR
Description
8 Pin DIP (50/Tube)
8 Pin Surface Mount (50/Tube)
8 Pin Surface Mount (1000/Reel)
Pin Configuration
LCA210 Pinout
NC 1
+ Control 2
3
Ð Control
NC 4
8
Output 1
7 Output 1
6 Output 2
5 Output 2
Switching Charcteristics of
Normally Open (Form A) Devices
CONTROL
10ms
LOAD 10%+ +90% 10%+
TON TOFF
DS-LCA210-R7
www.clare.com
1
1 page  
LCA210
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. 7 www.clare.com
5
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet LCA210.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| LCA210 | Dual Pole OptoMOS Relays | Clare |
| LCA210S | Dual Pole OptoMOS Relays | Clare |
| LCA210STR | Dual Pole OptoMOS Relays | Clare |
| LCA211 | COMMON INPUT OptoMOS Relay | Clare |
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