PSOT15KCA_12 Datasheet, PDF (3/6 Pages) Protek Devices – 300 WATT TVS ARRAY

Only One Name Means ProTek’Tion™
typical device characteristics
10,000
figure 1
peak pulse power vs pulse time
PSOT15KCA - PSOT36KCA
1,000
100
300W, 8/20µs Waveform
10
0.1
1
10
100
t_d - Pulse Duration - µs
1,000
10,000
120
100
80
60
40
20
0
0
figure 2
pulse wave form
t
f
Peak Value I
PP
e^-t
TEST
WAVEFORM
PARAMETERS
t = 8µs
f
t = 20µs
d
t = t/(I /2)
d
PP
5
10
15
20
25
30
t - Time - µs
figure 3
power derating curve
100
Peak Pulse Power
8/20µs
80
60
40
20
Average Power
0
0
25 50 75 100 125 150
T_A - Ambient Temperature - °C
05108.R7 10/12
Page 3
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