Electrostatic Discharge - Quectel SC66 Hardware Design

7.7. Electrostatic Discharge

The module is not protected against electrostatic discharge (ESD) in general. Consequently, it should be
subject to ESD handling precautions that are typically applied to ESD sensitive components. Proper ESD
handling and packaging procedures must be applied throughout the processing, handling and operation
of any application that incorporates the module.
The following table shows the electrostatic discharge characteristics of SC66 module.
Table 61: ESD Characteristics (Temperature: 25°C, Humidity: 45%)
Test Points Contact Discharge
+/-5
VBAT, GND
+/-5
All Antenna Interfaces
+/-0.5
Other Interfaces
SC66_Hardware_Design
Smart LTE Module Series
SC66 Hardware Design
Air Discharge Unit
+/-10
KV
+/-10
KV
+/-1
KV
128 / 139