ADH20016 is a PCB-mounted power transformer rated at 1.1VA with dual 115/230V primary windings and dual secondary windings. The transformer operates at 50/60Hz with ±10% voltage tolerance and delivers 8V at 140mA in parallel connection or 16V at 70mA in series connection. It features a maximum temperature rise of 45°C, excitation current of 25mA maximum, and meets UL506 safety standards with Class B insulation system (ZM-130-5). High-pot testing is rated at 2500Vrms for primary-to-secondary and 1500Vrms for primary/secondary-to-core. This transformer is ideal for general-purpose power supply applications, industrial control systems, and consumer electronics requiring dual-voltage input capability with flexible output configurations.