ATV30C201JB-HF Circuit Protection

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TVS diodes, also known as Transient Voltage Suppressors, are devices designed to protect vulnerable components in an electronic circuit from over-voltage conditions, such as lightning-caused surges or electrostatic discharge (ESD). The ATV30C201JB-HF is one such device, and it is specially designed for use in applications requiring protection from high surge voltages, such as automotive electronics and consumer electronic products.

The ATV30C201JB-HF device comes in an SMD package and has a surge withstanding capacity of up to 30kA (8/20 μs). It has a reverse stand-off voltage of 25V to 27.5V, a peak pulse current rating of 630A (±10%), and a maximum clamping voltage of 41V peak. The device also features a low-resistance dynamic characteristic, which helps provide an efficient protection with a fast response time.

The working principle of the ATV30C201JB-HF is simple yet effective. When an over-voltage condition is detected, the device quickly conducts the current away from the vulnerable components in the circuit and to the device. This way, the components remain protected from the over-voltage. The device also dissipates the current quickly, allowing it to return to normal levels without doing damage to the system.

The ATV30C201JB-HF TVS diode is designed to be used in applications such as Automotive Electronics, Industrial Electronics, Telecom and Network systems, Medical Equipment, Audio/Video Equipment, and Consumer Electronics. In Automotive Electronics, the device helps protect components against transients created by engine spark and other forms of electromagnetic interference. In Industrial Electronics, the device helps prevent damage to vulnerable components caused by power surges, spikes, and transient voltages. In Telecom and Network systems, the device ensures the proper functioning of telecom and network equipment by protecting it from transient voltages.

In addition to its application in protecting equipment from transient voltages, the ATV30C201JB-HF can also be used as a shunting component in AC circuit applications. A shunt component helps conduct electricity away from components in the circuit and toward the device. This way, the device ensures that the current stays at a safe level, protecting equipment and components from potential damage.

The ATV30C201JB-HF TVS diode can also be used for ESD protection in various applications. ESD protection helps prevent damage caused by electrostatic discharges, such as when someone touches a component or equipment. The device can quickly detect the ESD and dissipate the current away from the vulnerable components in order to protect them from damage.

Overall, the ATV30C201JB-HF TVS diode is a highly effective device for protecting equipment and components from over-voltage conditions and transient voltages, and for conducting electricity away from vulnerable components for ESD protection. With its low-profile SMD package and capable performance, the device is a great choice for any application requiring protection from high surge voltages.

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