SMBG5378A/TR13

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SMBG5378A/TR13 is a type of Zener diode with single conductivity that is used for regulating voltage. It is widely used in voltage waveform stabilizing and voltage waveform peak clamping. This high-power diode is capable of providing very stable and precise voltage regulation.

The primary application of SMBG5378A/TR13 is in voltage waveform stabilization and peak clamping. The diode has a high breakdown voltage and is commonly used for regulating power supply voltages. By connecting the diode to the power supply in series, it can effectively clip the voltage waveform to a desired voltage level. The diode also serves as a protection feature, as it prevents the power supply from exceeding the zener breakdown voltage.

The working principle of SMBG5378A/TR13 depends on the flow of electrons. Electrons can travel in two directions, known as forward and reverse. When the diode is in the forward-biased direction, current will flow through it normally. However, when the voltage reaches the zener breakdown voltage, the reverse current will be limited by the zener region, allowing the resistance to drop and allowing voltage regulation. This is known as the zener effect. When this happens, the forward-biased current will no longer be able to increase, so the diode can effectively protect the power supply from over-voltage.

In summary, SMBG5378A/TR13 belongs to Diodes - Zener - Single. It is most commonly used for voltage waveform stabilizing and clamping as well as for providing protection from over-voltage. The working principle of this type of diode is based on the zener effect, where the reverse current is limited and the forward current remains constant.

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