4.7V 0.5Watt Zener Diode SMD BZV55-C4V7

The BZV55-C4V7 is a 4.7V, 500mW surface-mount Zener diode manufactured by Nexperia for voltage regulation, voltage clamping, and reference voltage applications. Housed in a compact surface-mount SOD-80C (LL34) hermetically sealed glass package, this discrete component features a single diode configuration designed to optimize automated circuit board placement. It operates with a nominal Zener breakdown voltage of 4.7V and a maximum power dissipation of 500mW while providing stable performance under varying reverse current conditions. Engineered with low dynamic impedance, low reverse leakage current, and a maximum forward voltage drop of 0.9V at a 10mA test current, this robust device delivers reliable performance across an operating junction temperature range from minus 65 to plus 200 degrees Celsius.