onsemi DC Input Surface Mount Optocoupler 4-Pin MFP, 1 Channel, 1.3V Forward Voltage, 50mA Input Current HMHA2801AR2

onsemi HMHA2801AR2 is a high quality DC input optocoupler designed for surface mounting in electronic devices. It features a 4-pin MFP package and offers a single channel of isolation with transistor output logic, making it ideal for applications requiring precise electrical isolation and signal transmission.

This optocoupler operates at a maximum forward voltage of 1.3V and supports input currents up to 50mA, ensuring efficient signal transfer. Its current transfer ratio ranges from 80% minimum up to 160% maximum, providing consistent performance across various electrical conditions.

It provides an isolation voltage of 3750 Vrms, allowing safe separation between input and output circuits in industrial, manufacturing, and instrumentation settings. The component sustains an operating temperature range between -55°C and 100°C, suitable for demanding environments.

Featuring typical rise and fall times of 3 microseconds, the HMHA2801AR2 supports fast switching operations necessary in modern electronics.

Certified with IEC, EN, and UL approvals, this model meets stringent quality and safety regulations. The device is supplied in a tape and reel packaging format, facilitating automated assembly and mass production processes.

Maximum Forward Voltage: 1.3V. Maximum Input Current: 50mA. Current Transfer Ratio: 80%-160%. Isolation Voltage: 3750 Vrms. Operating Temperature Range: -55°C to 100°C. Typical Rise/Fall Time: 3μs. Surface mount package type: MFP with 4 pins.

Logic transistor output configuration. Meets IEC, EN, and UL standards.

This Optocoupler is well suited for use in electronic component manufacturing, industrial automation systems, power and connector modules, and other applications requiring electrical isolation and signal integrity. For more components and detailed electronics parts, explore the Electronics Components category at EnvMart.