1N5351A/TR12

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The 1N5351A/TR12 diode is a single Zener group diode commonly used for voltage regulation and protection against voltage spikes in a wide range of applications, such as computers, telecommunications, control circuits and various other systems. This diode is generally made in a hermetically sealed, ceramic surface mount package.

The 1N5351A/TR12 Zener diode has a built-in constant voltage regulator designed for application in a very wide range of fields. It is used to regulate voltage in order to maintain a constant voltage output and provide protection against voltage spikes. The 1N5351A/TR12 is mainly used in telecommunications, computers, handheld devices and various other applications.

The working principle of the 1N5351A/TR12 diode relies on the breakdown voltage caused by doping the diode with a heavily doped n-type region on the anode side and a lightly doped n-type region on the cathode side. This creates a potential barrier, called a Zener barrier, which increases with the applied voltage until it reaches the Zener breakdown voltage. Once this Zener breakdown voltage is reached, electrons are pushed across the junction, allowing a large current to flow through the diode.

In operation, the 1N5351A/TR12 diode acts to regulate the applied voltage, allowing a constant output voltage to be maintained. The diode can also be used in combination with other components, such as capacitors and resistors, to provide additional protection against voltage spikes and to smooth out the output voltage. The zener barrier of the diode also serves to protect the component against power surges that may result in component damage or failure.

The 1N5351A/TR12 Zener diode is generally designed for use in low power circuits. It can be used in combination with other components, such as capacitors and resistors, to handle larger power dissipation. The diode has a breakdown voltage ranging from 1V to 200V and a nominal current rating from 30mA to 250mA.

To sum up, the 1N5351A/TR12 Zener diode is a single Zener group diode designed for applications in a wide range of fields such as telecommunications, computers and handheld devices. It is used to regulate voltage and protect components against voltage spikes. The 1N5351A/TR12 Zener diode has a breakdown voltage ranging from 1V to 200V and a nominal current rating of up to 250mA. It also provides protection against power surges that may cause component damage or failure.

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