JANTX1N4954US

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A JANTX1N4954US is a single Zener diode, primarily designed for use in high power applications. It is capable of withstanding a maximum avalanche voltage of 8V and is commonly used for reverse voltage suppression and as a current limiter in a variety of circuits. It is also suitable for use in temperature compensation, current regulation and over-voltage protection circuits.

The JANTX1N4954US is a three-leaded, surface-mount device that is available in a small, TO-220 package. The package includes a glass passivated junction, with an anode, cathode and common terminal. The anode is connected to the common pin while the cathode is connected to the other pin. The common pin is intended to be connected to the power source. The diode can operate at temperatures between -55 to +200°C, and is RoHS compliant.

The JANTX1N4954US has several important characteristics that make it suitable for use in high power applications. It has a high peak reverse voltage capability of 8V, a surge current rating of 5A, and a maximum reverse current rating of 200mA. It is also capable of providing protection against over-voltages of up to 8V. Additionally, it has a zener breakdown voltage of 5.2V and a zener breakdown temperature coefficient of -20°C.

The JANTX1N4954US also has several important working principles. When connected to a power source, the diode allows current to flow in both directions, with a reverse voltage across the diode when the voltage exceeds the zener breakdown voltage. When the voltage exceeds the zener breakdown voltage, the diode starts to conduct in the opposite direction and the current is limited. This process helps to limit current, limit reverse voltage and protect against over-voltage conditions. Additionally, the diode can provide temperature compensation and current regulation.

The JANTX1N4954US is an ideal choice for use in a variety of high power applications. It is an efficient, reliable and cost-effective choice for temperature compensation, current regulation and over-voltage protection. It is also capable of withstanding a maximum reverse voltage of 8V and can provide protection against over-voltages of up to 8V. Furthermore, it is manufactured in a small, surface-mount device, making it easy to install and use. For these reasons, the JANTX1N4954US is highly recommended for use in a variety of high power applications.

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