Quectel EC200A Series

LTE Standard Module Series
6.5. ESD
If the static electricity generated by various ways discharges to the module, the module maybe damaged
to a certain extent. Thus, please take proper ESD countermeasures and handling methods. For example,
wearing anti-static gloves during the development, production, assembly and testing of the module;
adding ESD protective component to the ESD sensitive interfaces and points in the product design of the
module.
ESD characteristics of the module’s pins are as follows:
Table 40: Electrostatics Discharge Characteristics (25 ° C , 45 % Relative Humidity)
V
IL
Input low voltage
-0.3
1.0
V
V
OH
Output high voltage
2.55
3.0
V
V
OL
Output low voltage
-0.3
0.45
V
Tested Interfaces
Contact Discharge
Air Discharge
Unit
VBAT, GND
±8
±10
kV
All Antenna Interfaces
±8
±10
kV
Other Interfaces
±0.5
± 1
kV