Description
SU0524_Datasheet 4-CHANNEL LOW CAPACITANCE ESD PROTECTION DIODES ARRAY .
The SU0524 is a 4-channel ultra low capacitance rail clamp ESD protection diodes array.
Features
* 4 channels of ESD protection;
* Provides ESD protection to IEC61000-4-2 level 4
- ±17kV air discharge - ±12kV contact discharge;
* Channel I/O to GND capacitance: 0.9pF(Max)
* Channel I/O to I/O capacitance: 0.45pF(Max)
* Low clamping voltage;
* 5V low operating voltage;
Applications
* the negative rail pin (assigned as GND) is connected with system ground. The Positive ESD current is steered to the ground through an ESD diode and Zener diode and the positive ESD voltage is clamped to the zener voltage. The SU0524 is idea to protect high speed data lines. Three package type is pr
