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CPC1943GS Datasheet(PDF) 1 Page - Clare, Inc.

Part # CPC1943GS
Description  AC Power Switch
PDF  5 Pages
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Manufacturer  CLARE [Clare, Inc.]
Direct Link  http://www.clare.com
Logo CLARE - Clare, Inc.

CPC1943GS Datasheet(HTML) 1 Page - Clare, Inc.

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CPC1943G
DS-CPC1943G-R1
The CPC1943G is an AC Solid State Switch using optical
coupling with dual power SCR outputs to produce an
alternative to optocoupler and Triac circuits. The
CPC1943G switches are robust enough to provide a
blocking voltage of up to 400V. In addition, tightly con-
trolled zero cross circuitry ensures switching of AC loads
without the generation of transients. The input and output
circuits are optically coupled to provide 3750V of isolation
and noise immunity between control and load circuits. As
a result the CPC1943G is well suited for industrial envi-
ronments where electromagnetic interference could dis-
rupt the operation of electromechanical relays.
• Programmable Control
• Process Control
• Power Control Panels
• Remote Switching
• Gas Pump Electronics
• Contractors
• Large Relays
• Solenoids
• Motors
• Heaters
• UL recognized file #: E69938
• CSA certified file #: LR 43639-8
• Load Current up to 0.5A
• 400V Blocking Voltage
• 5mA Sensitivity
• Zero-Crossing Detection
• DC Control, AC Output
• Optically Isolated
• TTL and CMOS Compatible
• Low EMI and RFI Generation
• High Noise Immunity
• VDE compatible
• Machine Insertable, Wave Solderable
Applications
Features
Description
Approvals
AC Power Switch
Ordering Information
Part #
Description
CPC1943G
6 Pin Dip (50/Tube)
CPC1943GS
6 Pin Surface Mount (50/Tube)
CPC1943GSTR 6 Pin Surface Mount
(1000/Reel)
CPC1943G
Units
AC Operating
240
V
Voltage
Load Current
500
mA
On State
1.2
V
RMS
Voltage Drop
(at IL = 500 mA)
Pin Configuration
CPC1943G Pinout
ZC
1
3
2
4
5
6
AC Load
AC Load
– LED
+ LED


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