JANTX1N4470CUS

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Diodes - Zener - Single - JANTX1N4470CUS Application Field and Working Principle

JANTX1N4470CUS (commonly known as Zener diode) is a type of diode designed to operate in reverse breakdown region. It has two main advantages for this application, firstly it will provide a lower voltage and higher current then PN junction diode, secondly it can withstand large surge currents and is thus well suited for high frequency switching applications.

When forward biased, current will flow and a voltage potential will develop between the anode and cathode. This potential is known as the "zener voltage", and it is this zener voltage which Zener diodes are employed to precisely regulate. when the incoming voltage increases, the zener voltage decreases and the zener diode begins to clamp the voltage as soon as it crosses the zener voltage level.

JANTX1N4470CUS has a wide range of application fields due to its excellent performance in regulating voltage and keeping consistent working level. It finds its application in the protection of integrated circuits from overvoltage, surge protection, clamping, voltage reference, and voltage regulation. It can effectively reduce EMI noise and eliminate transient voltage surge.

JANTX1N4470CUS typically exhibits a breakdown voltage of 6.2V and a power dissipation of 500mW. It is especially designed for power applications. The Zener voltage of JANTX1N4470CUS diodes is established by a perfectly-controlled avalanche breakdown characteristic. This allows the device to be accurately controlled, even when the forward current is reduced or the operating temperature is changed

Here are the main features of JANTX1N4470CUS diode. The Pspice model is available so one can simulate the job and capture the data quickly.

• Breakdown Voltage (Vz): 6.2 V
• Polarity: unidirectional
• Silicon Epitaxial Planar Construction: Silicon n-type body and p-type back diffused base
• Power Dissipation: 500 mW
• Arrival Time Constant: 5 us (max.)
• Operating Temperature: -55°C to 150°C

JANTX1N4470CUS is extremely suitable for precision voltage regulation as it is able to provide high current with low voltage drop and high surge capacity. It also has extremely small size that can fit in relatively complicated circuits.

In a nutshell, JANTX1N4470CUS is an excellent option for any application requiring voltage regulation, surge protection, and clamping. Its features, such as low operating temperature, high power dissipation, and precise zener voltage level, make it the perfect choice for various applications.

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