ATV04A191JB-HF

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TVS (Transient Voltage Suppression) diodes work with two main principles. First, they help protect electrical circuits from transient electrical over-voltage surges. Second, as they act as a "clamp" on the voltage of an electrical surge, it reduces the peak energy of the transient current waveform. This helps to protect against circuit malfunctions and excessive voltage. ATV04A191JB-HF is a high-performance TVS diode used to protect assemblies, circuits, and other electrical components from damage due to electrostatic discharge (ESD). The diode operates in a low capacitance mode with an operating voltage of 5 volts and a peak pulse current of 1,000 Watts.

ATV04A191JB-HF diodes are designed to provide a maximum ESD protection against electrostatic discharge (ESD) when connected between an ESD and a circuit, thus ensuring minimum capacitance. The diode features low capacitance, high-discharge current, and fast response time. It also has an operating voltage of 5 volts, which provides a greater level of protection than standard TVS diodes.

Typical applications of ATV04A191JB-HF diodes include digital and analog circuit protection, internal and external interface protection, and protection against electrostatic and electromagnetic interference. The diode is also used in applications such as telecom equipment, cellular phones, and other digital devices. The diode can be used in conjunction with standard TVS diodes, as well as other types of ESD protection devices.

One of the main features of ATV04A191JB-HF is its fast response time, which allows the diode to react quickly to induced transient voltages, and therefore protect sensitive electronics. The fast response time also helps to reduce the amount of ringing that can be caused by transient voltages. The diode\'s low capacitance also helps reduce the amount of ringing caused by transient voltages. This helps to ensure that the circuit operates at optimal performance during ESD events.

Another important feature of ATV04A191JB-HF is its low capacitance, which is required when connecting between two systems. This helps to reduce the current spike resulting from a high-energy transient voltage surge. The low capacitance also helps reduce the amount of interference to nearby circuitry. As the current spike is reduced, the amount of power delivered to the circuit is minimized, helping to protect the circuit\'s components from possible damage.

The ATV04A191JB-HF is also designed to operate at high temperatures. Its maximum operating temperature range is -40 degrees Celsius to +125 degrees Celsius. This helps to ensure that the diode can withstand the high temperatures associated with ESD events. Furthermore, its relatively small size makes it an ideal choice for a wide range of applications.

The ATV04A191JB-HF is well-suited for a variety of applications, such as for use in the automotive, industrial, and consumer electronics industries. Its low capacitance, fast response time, high discharge current, and operating temperature range make it an ideal choice for circuit protection and ESD protection. With its wide range of applications, ATV04A191JB-HF is a versatile and reliable diode for any application.

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