The polymeric based ESD Guard™ ESD Suppressors of the to PSA (Passive System Alliance) belonging manufacturer Inpaq are crowbar devices. Due to their characteristic they are able to handle high ESD events.
The ESD Guard™ feature a extreme low capacitance of up to 0.05pF and are therefore suited for ESD protection of RF-applications.
Beside that the manufacturer SFI offers special ESD multi layer varistors for the protection again undesired ESD events with capacitances of 0.05pF.
Features
- protection against high ESD voltages and currents
- specified according IEC 61000-4-2, level 4
- compact size from 0201 to 1206 (array)
- extremly quick response time (<1ns)
- extremly low capacitance (up to 0.05pF)
- extremely low leakage current
- zero signal distortion
- REACH & RoHS compliant