SMDA03

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TVS - Diodes, provide a wide array of electronic protection, specifically for over-voltage and transient voltage conditions. The SMDA03 is a type of TVS Device, that is designed to protect sensitive electronic equipment from transients, and also provide fast response time, and a low clamping voltage.

The application field of the SMDA03 is wide, and includes telecommunication equipment, fire alarm systems, medical devices, industrial equipment and control systems, radios, amplifiers, and personal computers. This type of device is particularly suited to the protection of data lines, such as USB, DVI, Ethernet and HDMI.

The working principle of the SMDA03 is relatively simple. It acts like a normal diode, in that it will conduct current in a single direction. However, when the voltage exceeds the device\'s claming voltage, it will start to conduct current in the opposite direction. This is an effective way of protecting sensitive equipment from transient voltages.

The SMDA03 also has a low clamping voltage and a fast response time, which make it particularly suited to the protection of modern high-speed data equipment. The device is designed to handle voltage spike up to 600V. It is constructed using two Schottky diodes, one on either side of the chip, which are rated to handle up to 400V. This provides a total clamping voltage of approximately 600V, which is sufficient to handle most types of over-voltage conditions.

In summary, the SMDA03 is a type of TVS diode, that is designed to protect sensitive electronic equipment from transient voltage conditions. It has a wide application field, including telecommunication equipment, fire alarm systems, medical devices, industrial equipment and control systems, radios, amplifiers, and personal computers. The device has a low clamping voltage and a fast response time, which make it particularly suited to the protection of modern high-speed data equipment.

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