SimCom SIM7000G User Manual

Smart Machine Smart Decision
SIM7000 _Hardware Design _V1.00 2017-05-23
5.5 ESD Notes
SIM7000 is sensitive to ESD in the process of storage, transporting, and assembling. When
SIM7000 is mounted on the users’ mother board, the ESD components should be placed beside the
connectors which human body may touch, such as SIM card holder, audio jacks, switches, keys, etc.
The following table shows the SIM7000 ESD measurement performance without any external ESD
component.
Table 32: The ESD performance measurement table (Temperature: 25℃, Humidity: 45%)
Part
Contact discharge
Air discharge
VBAT,GND
+/-6K
+/-12K
Antenna port
+/-5K
+/-10K
USB
+/-4K
+/-8K
UART
+/-4K
+/-8K
Other PADs
+/-3K
+/-6K

SimCom SIM7000G Specifications

General

Brand	SimCom
Model	SIM7000G
Category	Control Unit
Language	English