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| Country of Origin | India |
|---|---|
| Brand | onsemi |
| Model | MOC3031SM |
| Packaging | Tape & Reel |
| Mount Type | Surface |
| Series | MOC |
| Maximum Operating Temperature | 85°C |
| Package Type | DIP |
| Minimum Operating Temperature | -40°C |
| Maximum input current | 60mA |
| Number Of Channels | 1 |
| Standards/Approvals | VDE 0884 |
| Maximum Forward Voltage | 1.5V |
| Number of Pins | 6 |
| Input Current Type | AC |
| Isolation Voltage | 7500V ac |
onsemi MOC3031SM is a high-performance AC input optocoupler designed in a 6-pin dual in-line package (DIP) for surface mount applications. This optocoupler isolates electrical signals between its input and output, using integrated LEDs and photodetectors enabling safe and efficient switching, especially for thyristor or triac control circuits.
This device features a maximum forward voltage of 1.5 volts and supports a maximum input current of 60mA AC, making it suitable for a wide range of industrial electronics and power regulation applications. With single channel design and a logic output, the MOC3031SM facilitates precise control of AC loads with excellent electrical isolation.
Its high isolation voltage of 7500 volts AC ensures protection against voltages spikes and electrical noise, enhancing system safety and reliability. The optocoupler operates reliably across a wide temperature range from -40°C to 85°C, suitable for harsh industrial and manufacturing environments.
Supplied in tape & reel packaging, it is optimized for automated pick-and-place assembly lines improving production efficiency. It complies with VDE 0884 standards, assuring product safety and performance integrity.
Typical use cases for the onsemi MOC3031SM include industrial machinery control, HVAC systems, automated manufacturing equipment, and power supply circuits that require isolated switching of AC signals.
The device supports AC input current type suitable for triac drive applications. Maximum forward voltage of 1.5V ensures efficient operation. Single channel optocoupler with 6 pins provides controlled signal transmission.
Isolation voltage rating of 7500V AC guarantees robust electrical isolation. Operating temperature range from -40°C to 85°C supports demanding industrial environments. Packaged in tape & reel format for automated assembly processes.
Logic output compatibility enhances integration ease with control circuits. Compliant with VDE 0884 standards assuring quality and safety. Not designed for automotive standard applications. Explore more Optocouplers and related electronics components on EnvMart for your manufacturing and industrial projects.
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