onsemi AC Input Optocoupler Surface Mount 4-Pin MFP HMHAA280R2

onsemi HMHAA280R2 is a high-performance AC input optocoupler specifically engineered for surface mounting applications. This device comes in a 4-pin MFP package, providing compact and convenient integration on printed circuit boards commonly used in industrial automation and control systems.

The optocoupler offers a maximum forward voltage of 1.4V and supports a maximum input current of 50mA, making it suitable for a variety of input signal levels. Its typical rise and fall times of 3 microseconds enable rapid switching, which is vital for real-time control and monitoring applications.

Operating reliably within a temperature range of -55°C to 100°C, this component is well-suited for extreme environmental conditions encountered in industrial settings. The high isolation voltage rating of 3750 Vrms ensures effective electrical isolation between input and output stages, enhancing system safety and noise immunity.

Certified to CSA and UL standards, the HMHAA280R2 meets rigorous quality and safety benchmarks, giving engineers confidence in its application. With a current transfer ratio ranging from 6% maximum to 50% minimum, it provides predictable and consistent signal transmission performance.

This optocoupler is ideal for applications including relay contact monitoring, industrial controls, and signal isolation tasks in electronic circuits requiring AC input detection and fast signal output response.

Designed for AC input with transistor output suitable for industrial control applications. Surface mount package type MFP with 4 pins ensures easy PCB integration. Supports a maximum forward voltage of 1.4 volts for efficient operation.

Typical rise and fall times are 3 microseconds, enabling fast signal response. Maximum input current rating of 50 mA to handle typical input signals. Operating temperature range from -55°C to 100°C ensures durability in harsh environments.

High isolation voltage of 3750 Vrms provides excellent electrical separation. Adheres to CSA and UL safety standards for trusted reliability. Current transfer ratio varies from 6% maximum to 50% minimum, ensuring controlled signal transfer.

Choose onsemi HMHAA280R2 AC Input Optocoupler for reliable electronic component integration in industrial, automation, and relay control systems. Explore more electronic components and Optocouplers on EnvMart for your design and manufacturing needs.