ASS-ASB Datasheet, PDF (3/4 Pages) StarHope – Surface Mount Auto Surge Suppressor Working Peak Reverse Voltage - 22 to 42 Volts 8000 Watt Peak Pulse Power

SPSEMI
ASB(8KW) Series
Ratings and Characteristic Curves (TA=25 ℃ unless otherwise noted)
Fig.1 Power Derating Cure
120
100
80
60
40
20
0
0 25 50 75 100 125 150 175 200
Ambient Temperature.TA(℃)
Fig.3 Steady State Power Derating Curve
8.0
Fig.2 Pulse Waveform
150
100
50
tr=10uS
Peak Value
IPPM
TJ=25℃
Pulse width(td) is defined
ad the Point where the Peak
Current Decays to 50% of IPPM
Half
Value
IPPM
2
10/1000uS
Waveform
00
1.0
2.0
3.0
4.0
t-Time(mS)
Fig.4 Peak Pulse Power Rating Cure
1000
6.0
100
4.0
10
2.0
0.0
0
25 50 75 100 125 150 175 200
Lead Temperature.TL(℃)
Fig.5 Ri-Vs chart for ISO-16750-2 Test A : 12V System
0.5
1.0
1.5
2.0
2.5
3.0
3.5
4.0
80
Td:400ms
85
90
95
100
VS(volt)
1
0.1
0.000001 0.00001
0.0001
td-Pulse Width (Sec.)
0.001
Fig.6 Ri-Vs chart for ISO-16750-2 Test A : 24V System
1
2
3
4
5
Td:350ms
6
7
8
151 161 171 181 191 201
VS(volt)
REV.2016.08.10
www.spsemi.cn
Page 3 of 4