4300H4(2005) データシートの表示（PDF） - Bourns, Inc
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4300H4 Datasheet PDF : 13 Pages
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TISP4xxxH4BJ Overvoltage Protector Series
Typical Characteristics
NON-REPETITIVE PEAK ON-STATE CURRENT
vs
30
CURRENT DURATION
TI4HAC
VGEN = 600 Vrms, 50/60 Hz
20
RGEN = 1.4*VGEN/ITSM(t)
EIA/JESD51-2 ENVIRONMENT
15
EIA/JESD51-3 PCB
TA = 25 °C
10
9
8
7
6
5
4
3
2
1.5
0·1
1
10
100
t - Current Duration - s
Figure 8.
1000
150
100
70
50
40
30
20
15
10
7
5
4
3
2
1.5
1
0·1
THERMAL IMPEDANCE
vs
POWER DURATION
TI4HAE
ITSM(t) APPLIED FOR TIME t
EIA/JESD51-2 ENVIRONMENT
EIA/JESD51-3 PCB
TA = 25 °C
1
10
100
t - Power Duration - s
1000
Figure 9.
1.00
VDRM DERATING FACTOR
vs
MINIMUM AMBIENT TEMPERATURE TI4HAFA
0.99
0.98
0.97
'4165 THRU '4200
0.96
0.95
0.94
'4265 THRU '4350
0.93
-40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25
TAMIN - Minimum Ambient Temperature - °C
Figure 10.
IMPULSE RATING
vs
AMBIENT TEMPERATURE TC4HAA
700
600
BELLCORE 2/10
500
400
IEC 1.2/50, 8/20
300
FCC 10/160
250
ITU-T 10/700
200
FCC 10/560
150
120
BELLCORE 10/1000
100
90
-40 -30 -20 -10 0 10 20 30 40 50 60 70 80
TA - Ambient Temperature - °C
Figure 11.
NOVEMBER 1997 - REVISED FEBRUARY 2005
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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