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A specific type of Zener diode is a TVS diode (ESD protection diode). It is a diode that is primarily utilised for anti-static discharge (ESD) defences. It shields electronic components against high-voltage ESD coming from a USB line or another source.
Normally, it is necessary to safeguard both signal input pins and signal output pins from over voltage, which could happen during an electrostatic discharge event.
ESD protection diodes are incorporated into the circuitry on the signal input pins and the signal output pins to provide this protection.
The Global Ultra-low Capacitance ESD Protection Diodes market accounted for $XX Billion in 2021 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
In order to safeguard high-speed data interfaces from over-voltage brought on by ESD (electrostatic discharge), CDE (cable discharge events), and EFT, the SP0502B from Littelfuse is a low capacitance TVS diode array (electrical fast transients). It can be used on circuits operating above 3GHz without signal attenuation because of its typical capacitance of only 0.3pF (pins 1 to 2).
Each SP0502BXTG device comes in a tiny SOT-523 container and may be set up to guard either one bidirectional line or two unidirectional lines. It is the perfect choice for applications like HDMI, USB, MDDI, antennas, and DisplayPort due to its tiny size, extremely low capacitance, and high level of ESD protection.