JAN1N4985CUS

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

JAN1N4985CUS is a single Zener diode which provides a reliable means of stabilizing voltage in a variety of applications. It is commonly used to limit the voltage applied to a circuit and protect components from damage due to overvoltage. The diode also offers other important benefits, including circuit isolation, reverse current protection, and even signal conditioning.

The JAN1N4985CUS has a protection rating of 35V and is available in a standard package size of DO-35. It is compatible with a wide range of voltage levels, from 3.3V to 40V, so it can be used to provide precise voltage regulation in a variety of devices. The device also has a high rated holding current of 2mA, ensuring reliable performance during events of high voltage or power surges.

The device is designed to be effective in noise suppression applications. It has a low junction capacitance of 0.08pF, which helps to decrease the effects of signal crosstalk and interference. The device also provides improved protection against ESD and signal distortion in noise-sensitive applications.

The device works by utilizing a breakdown voltage level, which is the voltage required to cause a current to flow through the diode\'s junction. When the voltage applied to the JAN1N4985CUS exceeds the breakdown voltage level, a small amount of current begins to flow through the diode to protect the circuit from the high voltage. This breakdown voltage level is adjustable, and can be adjusted by selecting different parts with different breakdown voltage ratings.

The device also works to provide protection by limiting the flow of current if the voltage applied to the diode exceeds a predetermined level. If the current begins to exceed the rated holding current, the diode will begin to reduce the current flow in order to maintain the rated voltage level and protect the components in the circuit from danger. This self-protection feature is why the device is often used in high power circuits, which need the protection of the diode to prevent overvoltage and short-circuit protection.

The JAN1N4985CUS is an ideal choice for a wide range of applications, such as overvoltage protection, DC-DC converters, noise suppression, and ESD protection. Thanks to its reliable performance and high rated holding current, the device can provide protection to sensitive electronics, helping to ensure that hardware does not suffer from damaging overvoltage or current levels. The wide range of breakdown voltage levels also means that the device can be customized to suit a variety of different applications.

The specific data is subject to PDF, and the above content is for reference