Transient Voltage Suppressors
Peak Pulse Power
15KW
Stand-off Voltage 17 to 280V
15KPA17A thru 15KPA280CA
Typ
Typical Characteristic Curves
Peak Pulse Derating in Percentage of Peak
Power or Current, (%)
100
Peak Forward Surge Current, (A)
500
450
400
350
300
250
200
1
60
T
500
J
= T
J
max.
75
200
8.3 ms Single Half Sine-Wave
50
25
0
0
25
50
75
100
125
150
175
200
1
10
Number of Cycles at 60 Hz
100
Ambient Temperature ,T
A
( )
Fig. 1 - Pulse Derating Curve
8.0
1000
Fig. 2 - Maximum Non-Repetitive
Surge Current
1
1000
Peak Power (kW)
0
Steady State Power Dissipation, (W)
70
7.0
6.0
5.0
4.0
3.0
2.0
1.0
1.0
0.0
0.0
0
25
300
16
##
100
10
50
75
100
125
150
175
200
1
1
10
100
Pulse Width ,t
d
(μs)
1000
Lead Temperature , T
L
( )
Fig. 3 - Steady State Power Derating Curve
1000000
100
Peak Pulse Current , (% )
Fig. 4 - Peak Pulse Power Rating Curve
Tr=10μs
Peak Value
(Ipp)
50
td
0
0.2
100
0.5
76
Half Value = Ipp
1
2
50
1.5
33
10/1000 μsec. Waveform
2
23
as defined by R.E.A.
3
13
4
10
2
Time , (ms)
3
T
J
= 25 C
Pulse Width (td) is defined as the
point
0
where the peak current
0
decays to 50 % of Ipp
Junction Capacitance,C
J
(pF)
Bi-directional
@zero bias
10000
Uni-directional
@zero bias
100
Uni-directional @V
RWM
Bi-directional @V
RWM
T
J
=25 °C
f=1.0MHz
1
0
1
4
0
50
100
150
200
250
300
350
Reverse Breakdown Voltage,V
BR
(V)
Fig. 5 - Pulse Waveform
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Fig. 6 - Typical Junction Capacitance
Doc.US15KPA17-15KPA280CAxUL3.0
GOOD-ARK [ GOOD-ARK ELECTRONICS ]
