Model：1N4747A

Manufacturer： ‌ON Semiconductor

Stocks：200

Describe：The 1N4747A is a 1W power regulator diode. The brands include ON Semiconductor (Dexin), ST/Italted, and Taiwan Semiconductor. It is a type of Zener Diode and is packaged in DO-41 surface mount. The nominal voltage regulation value is 20V ± 5%, and the maximum power consumption is 1W. It is suitable for power regulation and circuit protection scenarios. This diode has low dynamic impedance (22Ω) and fast response characteristics. It is widely used in industrial control, automotive electronics, and communication equipment.