CLP200M_03 Datasheet, PDF (16/21 Pages) STMicroelectronics – OVERVOLTAGE AND OVERCURRENT PROTECTION FOR TELECOM LINE

CLP200M
Fig. 37 : Junction capacitance (TIPL/GND) versus
applied voltage
C (pF)
220
200
180
160
140
120
100
80
60
40
0
10 20 30 40 50 60
VR (V)
Fig. 38 : Typical and maximal capacitance
between TIPL, RINGL and GND.
V TIPL = - 48 V
V RINGL # 0 V
V GND = 0 V
Capacitance Capacitance Capacitance
between between between
RINGL and TIPL and TIPL and
GND
GND
RINGL
Typ.
195
62
57
Max.
200
ct(s) _{Fig. 39 : Maximum non repetitive surge RMS on}
u _{state current versus overload duration (with 50Hz}
d _{sinusoidal wave and initial junction temperature}
ro ^{equal to 25°C)}
P ITSM (A)
100
solete ₁₀
- ^Ob ₁
Obsolete ^{Product(s) 0.1 0.1}
t (s)
1
10
100
1000
Fig. 40 : Maximum peak pulse current versus
surge duration
Ipp (A)
300
200
100
50
30
20
0.01 0.02 0.05 0.1 0.2 0.5 1 2
t (ms)
5 10
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