CPC1963
AC Power Switch
INTEGRATED
CIRCUITS
DIVISION
Description
Parameter
Blocking Voltage
Load Current
Ratings
600
Units
VP
The CPC1963 is an AC Solid State Switch using
optical coupling with dual power SCR outputs to
produce an alternative to optocoupler and Triac circuits.
The CPC1963 switches are robust enough to provide a
blocking voltage of up to 600VP .
500
mArms
On State Voltage Drop
1.4
Vrms (at IL = 500mA)
Features
• Load Current up to 0.5Arms
• 600VP Blocking Voltage
• 5mA Sensitivity
In addition, tightly controlled zero cross circuitry
ensures switching of AC loads without the generation
of transients.
• Zero-Crossing Detection
• DC Control, AC Output
• Optically Isolated
• Low EMI and RFI Generation
• High Noise Immunity
The input and output circuits are optically coupled
to provide 3750Vrms of isolation and noise immunity
between control and load circuits. As a result, the
CPC1963 is well suited for industrial environments
where electromagnetic interference could disrupt the
operation of electromechanical relays.
• Flammability Rating UL 94 V-0
Applications
Approvals
• UL Recognized Component: File E69938
• CSA Certified Component: Certificate 1172007
• Programmable Control
• Process Control
• Power Control Panels
• Remote Switching
• Gas Pump Electronics
• Contactors
• Large Relays
• Solenoids
• Motors
• Heaters
Ordering Information
Part Number
CPC1963G
Description
6-Pin DIP (50/Tube)
CPC1963GS
CPC1963GSTR
6-Pin Surface Mount (50/Tube)
6-Pin Surface Mount (1000/Reel)
Pin Configuration
1
6
5
4
+ LED
AC Load
AC Load
ZC
2
– LED
3
1
DS-CPC1963-R07
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