CPC1961 Datasheet, PDF (1/7 Pages) Clare, Inc. – AC Solid State Relay

INTEGRATED CIRCUITS DIVISION
Parameters
Blocking Voltage
AC Operating Voltage
Load Current ¹
On State Voltage Drop
1 _{One Pole Operating}
Ratings
600
260
250
3
Units
V_P
V_rms
mA_rms
V_rms (at I_L = 250mA_rms)
Features
• Load Current up to 250 mA_rms
• 600V_P 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
• Machine Insertable, Wave Solderable
• Flammability Classification Rating of V-0
Applications
• Programmable Control
• Process Control
• Power Control Panels
• Remote Switching
• Gas Pump Electronics
• Contactors
• Large Relays
• Solenoids
• Motors
• Heaters
CPC1961
Dual AC Solid State Relays
Description
The CPC1961 is a dual single-pole AC solid state
relay that uses optical coupling with dual monolithic
SCR outputs to produce an alternative to optocoupler
and Triac circuits. The CPC1961 switches are robust
enough to provide up to a 600V_P blocking voltage. In
addition, tightly controlled zero cross circuitry ensures
switching of AC loads without the generation of
transients. The input and output circuits are optically
coupled to provide 3750V_rms of isolation and noise
immunity between control and load circuits. As a result
the CPC1961 is well suited for industrial environments
where electromagnetic interference would disrupt the
operation of electromechanical relays. The CPC1961 is
offered in a space saving 8-pin DIP package with two
independent switches.
Approvals
• UL Recognized Component: File 69938
• CSA Certified Component: File 043639
Ordering Information
Part #
CPC1961G
CPC1961GS
CPC1961GSTR
Description
8-Pin Dip (50/Tube)
8-Pin Surface Mount (50/Tube)
8-Pin Surface Mount (1000/Reel)
Pin Configuration
+ LED 1
ZC
– LED 2
+ LED 3
ZC
– LED 4
8 AC Load
7 AC Load
6 AC Load
5 AC Load
DS-CPC1961-R08
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