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CPC1961
DUAL 1-FORM-A OPTO SCR 600V ZERO CROSS | Series: Dual Zero-Cross Turn-On Devices
The OptoMOS® line of power products uses dual power SCR outputs to produce an alternative to optocoupler and TRIAC circuits. These switches provide a blocking voltage of up to 800 V. 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 up to 5000 Vrms of isolation and noise immunity between control and load circuits. Long life and environmental integrity make these power switches ideal for controlling a variety of ac circuits in industrial environments where electromagnetic interference would disrupt the operation of electromechanical relays.
| Property | Value |
|---|---|
Blocking Voltage (VP) | 600 |
Load Current (Free Air) (ARMS) | 0.25 |
Operating Frequency Range (Hz) | 20 - 500 |
Isolation Voltage (VRMS) | 3750 |
Input Control Current (mA) | 5 |
Maximum Turn-Off Time (cycles) | 0.5 |
IC Package Type | 8-pin: DIP, SMT |
- Load currents up to 5 A
- Voltage controlled devices available
- Blocking voltage from 400 V to 800 V
- 5 mA drive input sensitivity
- Zero-crossing detection
- Dc control and ac output
- Optically isolated I/O
- TTL and CMOS compatible
- Low EMI and RFI generation
- High noise immunity
CPC1961 Applications
- Programmable control
- Process control
- Power control panels
- Remote switching
- Gas pump electronics
- Contactors
- Large relay control circuits
- Solenoids
- Motor control
- Heater controls
CPC1961 Resources
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| Part Number | Part Description | RoHS | Pb-Free | RoHS (2015/863/EU) Certificate | REACH (SVHCs) Declaration | REACH (SVHCs) | Halogen Free | IPC-Material Declaration | |
|---|---|---|---|---|---|---|---|---|---|
| CPC1961G | DUAL 1-FORM-A OPTO SCR 600V ZERO CROSS | View More | |||||||
| CPC1961GS | DUAL 1-FORM-A OPTO SCR 600V ZERO CROSS | View More | |||||||
| CPC1961GSTR | DUAL 1-FORM-A OPTO SCR 600V ZERO CROSS | View More |
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