Sunsea AIoT SimCom SIM7090G User Manual page 62

5.5 ESD Notes
SIM7090G is sensitive to ESD in the process of storage, transporting, and assembling. When SIM7090G 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 SIM7090G ESD measurement performance without any external ESD component.
Table 40: The ESD performance measurement (Temperature: 25℃, Humidity: 45%)
Part
VBAT,GND
Antenna port
Other PADs
www.simcom.com
@0dbm Typical: 51mA
Contact discharge
+/-6K
+/-5K
+/-1K
SIM7090G User Manual V1.01
Air discharge
+/-12K
+/-10K
+/-3K
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