PZU3.3B,115

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Diodes, also known as semiconductor devices, come in many different shapes and sizes. Among them, Zener Diodes, are special because they are made to operate in a reverse bias. This means that the diode will allow current to flow from the anode to the cathode only when the voltage reaches a specific level. The PZU3.3B, 115 is a single Zener Diode designed to do just that and offers users an efficient and reliable means to protect circuits and components from fluctuating voltages.

The PZU3.3B, 115 has an anode, a cathode and can be marked with a polarity band at the cathode side. It has a voltage rating of 3.3V, designed to protect circuits or components from any voltage higher than that. It is also designed with a maximum power dissipation of 150mW and a maximum operating temperature of 150 °C. The PZU3.3B, 115 is housed in an epoxy mold case and has a maximum surge power rating of 200mW. This means that it can withstand an overload surge current of up to 200mW.

The PZU3.3B, 115 can be used in numerous applications, but are primarily used to protect circuits and components from transient voltages. As a single Zener Diode, its working principle is quite simple. It acts like a regular diode in that when its anode is connected to a higher positive voltage than its cathode, current will not flow. However, when the reverse occurs and the anode is connected to a lower voltage than the cathode, current will immediately flow straight through the diode to the other side. This is because the Zener breakdown voltages are designed precisely to allow this to occur.

The PZU3.3B, 115 is designed primarily to protect circuits and components from undesired voltage spikes. Whenever the voltage rises above or drops below the breakdown voltage, which is 3.3V in this case, then the current will flow and the PZU3.3B, 115 will dissipate the energy. This prevents any further damage from occurring to the components.

All in all, the PZU3.3B, 115 is an efficacious single Zener Diode that is great for circuit protection against transients and voltage spikes. It is designed with a breakdown voltage of 3.3V, a maximum power dissipation of 150mW, a maximum operating temperature of 150°C, and a maximum surge power rating of 200mW. Its simple working principle and epoxy mold case make it a great choice for multiple applications and it provides reliability and efficiency at the same time.

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