Vishay Intertechnology, Inc. Optoisolators - Triac, SCR Output - VO3053 VO3053

The VO3053 is a phototriac output optoisolator designed for applications requiring electrical isolation and control of AC loads. It features a blocking voltage of 600 V, making it suitable for controlling off-line voltages up to 240 V AC, with a safety factor allowing for voltages as high as 380 V. The device has a minimum dV/dt of 1500 V/Oºs and a typical value of 2000 V/Oºs, which ensures reliable operation in environments with rapid voltage changes. The optoisolator supports an on-state current of up to 100 mA and has a low input trigger current requirement of 5 mA, facilitating efficient control. It is housed in a 6-pin DIP package, which is suitable for through-hole mounting. The operating temperature range is from -55 ¬8C to +100 ¬8C, allowing for versatility in various applications, including household appliances, HVAC systems, and industrial automation. The VO3053 is UL and cUL approved, ensuring compliance with safety standards. Its isolation ratings include a maximum rated withstanding isolation voltage of 4420 V RMS and a maximum transient isolation voltage of 8000 V peak, providing robust protection against electrical surges. This product is ideal for engineers looking for a reliable optoisolator for AC motor drives, solenoid controls, and other similar applications.