SMTPB Datasheet, PDF (4/4 Pages) STMicroelectronics – TRISILTM

RATINGS AND CHARACTERISTIC CURVES
SMTPB---SERIES
FIG.1 -- NON REPETITIVE SURGE PEAK ON-STATE
VVVVVV CURRENT VERSUS OVERLOAD DURATION
VV
(TJ INItIAL=25°C).
ITSM(A)
60
F=50Hz
30
0
1E-2
1E-1
t(s)
1E+0
1E+1
1E+2
1E+3
FIG.2 -- RELATIVE VARIATION OF HOLDING
DDDD DCURRENT VERSUS JUNCTION
SSSS CTEMPERATURE.
IH[TJ]/IH[TJ=25]
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
TJ()
0.2
0.0 _-40
-20
0
20
40
60
80
100
FFFFFIG.3 -- RELATIVE VARIATION OF JUNCTION
VVVVVVVV CAPACITANCE VERSUS REVERSE
BBBBBBBB APPLIED VOLTAGE
C[VR]/C[VR=1V]
1.0
0.5
F=1MHZ
FIG.4 -- ON-STATE CURRENT VERSUS ON-STATE YY
YYY VOLTAGE
IT(A)
100
TJ=25
0.2
0.1
1
VR(V)
10
100
300
10
1
VT (V)
0
1
23
45
67
8
9 10
FIG.5 -- TRANSIENT THERMAL IMPEDANCE JUNCTION TO AMBIENT VERSUS PULSE DURATION
ZTH(J-a)( /W)
100
10
Document Number 0286006
1
0.1
0.01
tp(s)
0.1
1.0
10
100
1000
5000
BLGALAXY ELECTRICAL
www.galaxycn.com
4.