Quectel EC20 - ESD Characteristics

LTE Module Series
EC20 Mini PCIe Hardware Design
EC20_Mini_PCIe_Hardware_Design Confidential / Released 31 / 36
4.6. ESD Characteristics
The following table shows characteristics of EC20 Mini PCIe ESD.
Table 17: ESD Characteristics
Part
Contact Discharge
Air Discharge
Unit
Power Supply and GND
+/-5
+/-10
kV
Antenna Interface
+/-4
+/-8
kV
USB Interface
+/-4
+/-8
kV
USIM Interface
+/-4
+/-8
kV
Others
+/-0.5
+/-1
kV
Quectel
Confidential