JAN1N4481US

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JAN1N4481US is an industry-leading protection device for high-speed data communication that is used in both the telecommunication and computer industries. The device provides high-speed voltage protection for RS-232, RS-485, Ethernet, USB, and other communication lines. It is designed to protect the system from overvoltage, electrical transients, and line disturbance. It also features low power consumption and a low switching threshold to ensure an effective protection.

The JAN1N4481US has a wide range of applications in the telecommunication and computer industries. It is used in RS-232 applications, such as telephone, fax, modems, and point-of-sale terminals. It is also used in RS-485 applications, such as alarm systems, security networks, and industrial control systems. In addition, it is widely used in Ethernet, USB, and other high-speed data communication systems.

The JAN1N4481US is composed of an integrated circuit and two external resistors. The resistor values are selected to match the type of protection provided by the device. The integrated circuit contains several voltage and current protection circuits that are designed to stop overvoltage and overcurrent conditions. The circuits can be set to detect voltage levels between ±1V to ±60V and current levels between ±2mA to ±100mA.

The JAN1N4481US also offers an optional Data Line Discharge (DLD) circuit, which is designed to reduce the voltage on the lines connected to it. This feature is important for high-speed data communication systems that need to be fully protected from electrical transients. The DLD circuit can be used to reduce the voltage on the line to a low enough level to prevent any damage to the system.

The device provides excellent protection from overvoltage and overcurrent conditions. It has a low switching threshold, which ensures that only the most severe transient voltages and currents are able to activate the protection circuits. It also has a high current carrying capability, which allows it to protect against high current transients. In addition, the device is capable of operating from a wide range of DC voltages, from 4 to 16 volts.

In addition to providing protection against overvoltage and overcurrent conditions, the JAN1N4481US also provides protection against electrical noise. It is equipped with a special filter circuit that is designed to reject any unwanted noise signals from entering the system. The filter circuit is highly efficient and can reject noise signals with frequencies of up to 8MHz.

The JAN1N4481US is an industry-leading protection device for high-speed data communication systems. It is designed to provide overvoltage and overcurrent protection, reduce voltage on the lines, and reject electrical noise. It has a low switching threshold and a high current carrying capability to ensure effective protection and excellent performance. The device is also capable of operating from a wide range of DC voltages, making it a versatile solution for high-speed data communication systems.

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