onsemi DC Input Optocoupler Surface Mount 4-Pin Mini-Flat Package HMHA2801

onsemi HMHA2801 is a DC input optocoupler designed for surface mounting in electronic circuits and provides signal isolation through a phototransistor output. This device features a compact 4-pin Mini-Flat package which is ideal for space-constrained industrial and consumer electronic equipment.

The HMHA2801 optocoupler supports a maximum input current of 200mA at a maximum forward input voltage of 1.3V enabling reliable and efficient operation with DC input signals. Its fast switching times with typical rise and fall times of 3μs make it suitable for rapid signal switching and transmission.

This optocoupler operates over a wide temperature range from -55°C to 100°C, allowing deployment in harsh industrial and commercial environments. Its high isolation voltage of 3.75kVrms provides excellent electrical isolation between input and output circuits enhancing device reliability and user safety.

The device conforms to international standards including UL, EN, and IEC, ensuring quality and interoperability within various electronic and automation systems. Packaged in tubes with a single channel configuration, it is well suited for automated insertion and production efficiency in manufacturing setups.

Typical applications of the HMHA2801 include electrical isolation in power supplies, microprocessor input isolation, industrial control systems, and other electronic signal interfacing roles. Its small size and robust performance make it an essential component for industrial automation, manufacturing, and electronic instrumentation sectors.

Compact Mini-Flat 4-pin surface mount package enables PCB space savings. Supports maximum input current of 200mA and maximum forward voltage of 1.3V. Typical rise and fall times of 3μs provide fast switching response. Operating temperature range from -55°C to 100°C suitable for harsh environments.

High isolation voltage 3.75kVrms ensures electrical safety and reliability. Phototransistor output ensures clean, linear signal transmission. Complies with UL, EN, and IEC standards for quality assurance. Single channel device packaged in tubes for automated assembly processes.

This optocoupler is ideal for industrial, manufacturing, electronic instrumentation, and automation applications where signal isolation and rapid switching are critical. Explore the comprehensive range of Optocoupler products in the Electronics Components category on EnvMart for matching your design requirements.