Specifications: The APY217S is a robust general-purpose relay for 200V systems. It handles 180mA (AC/DC) loads with a 5Ω on-state resistance, packaged in SOP-4 with 2500Vrms isolation. Switching characteristics are 400μs turn-on and 50μs turn-off. Built for durability, it operates from -40°C to 85°C with a 1.2-1.4VDC input.

Application Scenarios: This relay finds its place in numerous industrial and commercial control loops. It is employed to drive small fan motors in electronic enclosures, control solenoid valves in irrigation systems, switch auxiliary power in audio amplifiers, and interface microcontroller outputs with 24VAC/110VAC control circuits in building automation, offering silent and bounce-free operation.