Electro-Static Discharge - SIM Tech SIMCom SIM800C Hardware Design

I Average currnet
VBAT
I Peak current
MAX
Note: In above table the current consumption value is the typical one of the module tested in laboratory. In
the mass production stage, there may be differences among each individual.
6.9

Electro-Static Discharge

SIM800C is an ESD sensitive component, so attention should be paid to the procedure of handling and
packaging. The ESD test results are shown in the following table.
Table 36: The ESD characteristics (Temperature: 25℃, Humidity: 45 %)
Pin name
VBAT
SIM800C_Hardware_Design_V1.00
@ f>200kHz
Power down mode
Sleep mode (AT+CFUN=1)：
( BS-PA-MFRMS=9 )
( BS-PA-MFRMS=5)
( BS-PA-MFRMS=2)
Idle mode (AT+CFUN=1)：
GSM850
EGSM900
DCS1800
PCS1900
Voice call (PCL=5)：
GSM850
EGSM900
Voice call (PCL=0)：
DCS1800
PCS1900
Data mode GPRS (1Rx,4Tx)：
GSM850
EGSM900
DCS1800
PCS1900
Data mode GPRS (3Rx,2Tx)：
GSM850
EGSM900
DCS1800
PCS1900
Data mode GPRS (4Rx,1Tx)：
GSM850
EGSM900
DCS1800
PCS1900
During Tx burst
Contact discharge
±6KV
45
Smart Machine Smart Decision
2.0
130 150
0.98
1.12
1.25
13.8
13.8
13.8
13.8
197
207
130
140
394
416
271
285
323
330
212
227
213
210
150
162
2.0
Air discharge
±12KV
2014-10-30
mV
uA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
A