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The Panasonic Electric Works APT1222WA is a single-channel optoisolator featuring a Triac output. It provides an isolation voltage of 5000Vrms and supports an off-state voltage of 600 V. The device handles a maximum RMS on-state current of 100 mA with a peak forward current of 50 mA. It operates within a temperature range of -40°C to +100°C and utilizes a 6-DIP gull wing package.
Verify the specific suffix designation against official Panasonic documentation to confirm package type and pin configuration. Ensure that the selected component matches the required isolation voltage ratings and thermal specifications for the intended operating environment before finalizing procurement decisions.
Select this component when a random-phase Triac output is required for AC switching without zero-crossing detection constraints. Consider the 600 V off-state voltage rating and 100 mA current capacity relative to the load requirements. Evaluate the 6-DIP gull wing package compatibility with the target PCB layout and assembly processes.
This component belongs to the APT series of phototriac couplers manufactured by Panasonic Electric Works. These devices are designed for reliable signal transmission across isolated boundaries in power electronics. The series offers various packaging options and electrical characteristics to suit different industrial and consumer applications requiring robust isolation.
Consult official Panasonic Electric Works documentation for confirmed substitute part numbers. Verify that any alternative component matches the 5000Vrms isolation, 600 V blocking voltage, and 6-DIP gull wing package specifications.