TCLAMP1272S Datasheet, PDF (2/7 Pages) Semtech Corporation – Low Capacitance TClamp Surge Protection for xDSL Interfaces

TClamp1272S
PROTECTION PRODUCTS
Absolute Maximum Ratings
Rating
Peak Pulse Power (tp = 8/20µs)
Peak Pulse Current (tp = 8/20µs)
ESD per IEC 61000-4-2 (Air)
ESD per IEC 61000-4-2 (Contact)
Operating Temperature
Storage Temperature
Symbol
P_pk
I_PP
V
ESD
T_J
T_STG
Value
600
20
30
30
-40 to +85
-55 to +150
Units
Watts
A
kV
°C
°C
Electrical Characteristics (T=25^OC unless otherwise specified)
Parameter
Symbol
Conditions
Min. Typ. Max. Units
Reverse Stand-Off Voltage
V_RWM
Reverse Breakdown Voltage V
BR
Reverse Leakage Current
I_R
Clamping Voltage
V
C
Peak Pulse Current
I
PP
Junction Capacitance
C_J
T = -40 to +85^OC
12
V
I = 1mA
BR
13.5 15 17
V
V_RWM = 12V, T = 25^OC
0.10 µA
V = 12V, T = 85OC
RWM
0.30
I_PP = 5A, t_P = 8/20µs
20
V
I_PP = 20A, t_P = 8/20µs
30
V
t = 8/20µs
P
20
A
Between any I/O pin and Ground;
T = -40 to +85^OC
Bias+ to GND = 6V;
Bias- to GND = -6V;
VR = 0V; f = 1MHz
5
pF
 2013 Semtech Corporation.
2
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