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ONSEMI MOC3042M Triac Driver Optocoupler
The MOC3042M is a high-performance 6-pin DIP zero-cross triac driver optocoupler rated for 400 volts peak, ideal for controlling AC loads such as motors, relays, and lighting. Featuring a GaAs infrared LED and a monolithic silicon detector, it provides safe electrical isolation with UL1577 approval and a dielectric strength of 4,170 VAC for 1 minute. Its compact design enables efficient switching in industrial control systems, solid-state relays, and temperature controls. With guaranteed triggering at low input current and robust insulation ratings, the MOC3042M ensures reliable operation across varying environmental conditions.
ONSEMI MOC3042M Triac Driver Optocoupler Specifications:
- Peak Blocking Voltage: 250 V (MOC303XM), 400 V (MOC304XM)
- Isolation Voltage: 4170 VAC (1 Minute)
- Insulation Resistance: > 10^9 Ohms at 500 V
- Forward Voltage of LED: 1.25 to 1.50 V at 30 mA
- Maximum Forward Current of LED: 60 mA
- Peak Repetitive Surge Current: 1 A (PW = 100 µs, 120 pps)
- Trigger Current: 5 to 10 mA depending on model
- Operating Temperature Range: -40°C to +85°C
- Storage Temperature: -40°C to +150°C
- Dissipation Power: 250 mW (device), 120 mW (detector)
Buy the Buy ON Semiconductor MOC3042M Part Number MOC3042M Online
Get the ON Semiconductor MOC3042M today for your AC control needs. This reliable 400 V peak optocoupler offers excellent isolation, low input current, and robust performance for industrial automation, motor control, and lighting systems. Designed with safety certifications and high surge ratings, it supports efficient and secure switching of high voltage AC loads. Purchase online now and enhance your project with this high-quality, compact, and dependable optocoupler solution, ensuring seamless operation and compliance in demanding environments.
Order your ON Semiconductor MOC3042M high-voltage triac driver optocoupler today and ensure reliable AC load switching in your industrial or automation projects.
Frequently Asked Questions
Where can I buy ONSEMI MOC3042M?
You can click on the BUY or RFQ button to purchase MOC3042M from an authorized ONSEMI distributor.
How do I troubleshoot issues or seek technical support for part MOC3042M?
You can download the MOC3042M datasheet or visit the ONSEMI website for support.
Who is the manufacturer of MOC3042M?
ONSEMI