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| Country of Origin | India |
|---|---|
| Brand | onsemi |
| Model | MOC3021M |
| Mount Type | Through Hole |
| Output type | Triac |
| Series | WL |
| Maximum Operating Temperature | 85°C |
| Package Type | DIP |
| Minimum Operating Temperature | -40°C |
| Maximum input current | 60mA |
| Number Of Channels | 1 |
| Standards/Approvals | DIN EN/IEC60747-5-5, UL1577 |
| Maximum Forward Voltage | 1.5V |
| Number of Pins | 6 |
| Input Current Type | DC |
onsemi MOC3021M DC Input Optocoupler is a high-quality optoelectronic component designed for reliable signal isolation and interfacing in electronic circuits. Featuring a through-hole 6-pin DIP package and triac output, this device supports a maximum forward voltage of 1.5V and can handle up to 60mA of input current.
The optocoupler offers a single channel operation with a logic output suitable for industrial, laboratory, and manufacturing applications where electrical isolation is critical. It operates safely between -40°C and 85°C, complying with DIN EN/IEC60747-5-5 and UL1577 standards, making it well-suited for rigorous environments requiring high reliability and safety.
With an isolation voltage of 7.5kVrms, the MOC3021M protects sensitive control electronics from high voltages in power circuits. Its triac output is ideal for AC power control in automation and HVAC systems.
The device belongs to the WL series by onsemi, known for durable and efficient optocouplers. Through-hole mounting via its DIP package ensures secure and stable soldering in printed circuit boards.
Typical industrial applications include signal isolation in power supply units, motor control circuits, and automation equipment. This product is essential for designers requiring safe and efficient optoelectronic solutions.
Designed for DC input current and triac output applications. Maximum input current rated at 60mA ensuring reliable switching. Built with isolation voltage of 7.5kVrms for safe signal transmission. Wide operating temperature range from -40°C to 85°C for industrial environments.
Complies with DIN EN/IEC60747-5-5 and UL1577 safety standards. Single channel configuration with 6 pins in DIP package for easy through-hole mounting. Logic output available for system compatibility. Series WL suitable for various optoelectronic applications.
Explore more optoelectronic components from onsemi and compatible products in the Optocoupler category on EnvMart for reliable and efficient solutions.
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