MOC3063 optocoupler fairchild
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The MOC3063 optocoupler by Fairchild Semiconductor consists of a GaAs infrared emitting diode optically coupled to a monolithic silicon detector performing the function of a zero voltage crossing bilateral triac driver. This device is designed for interfacing logic systems to equipment powered from 115/240 VAC lines, such as solid-state relays, industrial controls, motors, solenoids, and consumer appliances.
Key Features:
- Simplifies logic control of 115/240 VAC power
- Zero voltage crossing to minimize conducted and radiated line noise
- 600 V peak blocking voltage
- Superior static dv/dt:
- 600 V/s (MOC306XM)
- 1000 V/s (MOC316XM)
- Safety and regulatory approvals:
- UL1577, 4,170 VACRMS for 1 minute
- DIN EN/IEC60747−5−5
- Pb−free devices
- Package Type: PDIP-6
- Isolation Voltage: 4170 Vrms
- Forward Voltage (VF): 1.3 V (Typical)
- Reverse Voltage (VR): 6 V
- Continuous Forward Current (IF): 60 mA (Maximum)
- Peak Forward Current (1 µs pulse) (IFP): 1 A
- Power Dissipation (PD): 120 mW (No derating required up to Ta = 100°C)
- Derating Factor: 3.8 mW/°C
- Collector-Emitter Voltage (VCEO): 55 V
- Collector-Base Voltage (VCBO): 55 V
- Emitter-Collector Voltage (VECO): 7 V
- Emitter-Base Voltage (VEBO): 7 V
- Total Power Dissipation (PTOT): 200 mW
- Isolation Voltage (VISO): 5000 Vrms
- Operating Temperature Range (TOPR): -40°C to +100°C
- Storage Temperature Range (TSTG): -40°C to +150°C
- Soldering Temperature (TSOL): 260°C for 10 seconds
- Solenoid/Valve Controls: Controls power to solenoids and valves.
- Static Power Switches: Acts as an interface between control logic and power switches.
- Temperature Controls: Used in HVAC systems for temperature regulation.
- AC Motor Starters: Facilitates smooth starting of AC motors.
- Lighting Controls: Used in dimmer circuits and lighting automation.
- AC Motor Drives: Controls the operation of AC motor drives.
- E.M. Contactors: Interfaces with electromagnetic contactors in industrial systems.
- Solid State Relays: Forms part of solid-state relay circuits for efficient power control.
Technical Specifications:
- Logic Family: CMOS
- Number of Channels: 3
- Switch Configuration: Single-Pole Double-Throw (SPDT)
- Supply Voltage Range: 3V to 15V
- “ON” Resistance (R_ON): 125Ω typical at V_DD = 10V
- “OFF” Leakage Current (I_OFF): ±100pA typical at V_DD = 10V
- Control Input Voltage (V_IH): 0.7 V_DD min, 0.3 V_DD max
- Maximum Operating Frequency: 40 MHz at V_DD = 10V
Applications:
- Signal routing and switching
- Analog and digital multiplexing
- Audio and video signal processing
- Data acquisition systems
- Test equipment