Specifications: The APV216E is a high-voltage, low-current PhotoMOS SSR in a DIP-6 through-hole package. Rated for 80mA at 600V (AC/DC), it has a 35Ω on-state resistance and provides 5000Vrms isolation. It switches with 500μs (on) and a fast 20μs (off). The device operates from -40°C to 85°C with a 1.2-1.5VDC input. Application Scenarios: Designed for through-hole applications requiring isolation at very high voltages. Used in high-voltage bias supplies for CRT displays or scientific instruments, electrostatic precipitator controls, dielectric testers, and laboratory power supply units where manual assembly and high-voltage safety are key.