PLC497_07 Datasheet, PDF (2/5 Pages) Protek Devices – ULTRA LOW CAPACITANCE TVS ARRAY

PLC497
DEVICE CHARACTERISTICS
MAXIMUM RATINGS @ 25°C Unless Otherwise Specified
PARAMETER
SYMBOL
VALUE
Peak Pulse Power (tp = 8/20µs) - See Figure 1
Operating Temperature
Storage Temperature
P_PP
250
T_L
-55 to 150
T_STG
-55 to 150
UNITS
Watts
°C
°C
PART
NUMBER
ELECTRICAL CHARACTERISTICS PER LINE @ 25°C Unless Otherwise Specified
DEVICE
MARKING
RATED
STAND-OFF
VOLTAGE
V_WM
VOLTS
MINIMUM
BREAKDOWN
VOLTAGE
(See Note 1)
@ 1mA
V_(BR)
VOLTS
MAXIMUM
REVERSE
LEAKAGE
CURRENT
(See Note 1)
@V_WM
I_D
µA
MAXIMUM
CLAMPING
VOLTAGE
(See Note 1)
(See Fig. 2)
@8/20µs
V_C@I_PP
MAXIMUM
WORKING
INVERSE
BLOCKING
VOLTAGE
(See Note 2)
V_WIB
VOLTS
INVERSE
BLOCKING
LEAKAGE
CURRENT
(See Note 2)
@V_WIB I_R
µA
PLC497
LC
1.0
1.3
20
5.0V @ 50A
75
1.0
Note 1: Apply positive voltage from pin2 to 1.
Note 2: Apply positive voltage from pin 1 to 2.
Note 3: Capcitance from pin 1 to 2 < 2.5pF.
MAXIMUM
CAPACITANCE
(See Note 3)
@0V, 1MHz
C
pF
2.5
10,000
1,000
100
10
0.01
FIGURE 1
PEAK PULSE POWER VS PULSE TIME
250W, 8/20µs Waveform
1
10
100
1,000
10,000
t_d - Pulse Duration - µs
120
100
80
60
40
20
0
0
FIGURE 2
PULSE WAVE FORM
TEST
t_f
Peak Value I_PP WAVEFORM
PARAMETERS
t_f = 8µs
e^-t
t_d = 20µs
t_d = t _IPP/2
5
10
15
20
25
30
t - Time - µs
05100.R6 2/07
2
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