RATINGS AND CHARACTERISTIC CURVES (1.5SMC SERIES)
FIG.1- PEAK PULSE POWER RATING CURVE
FIG.2- PULSE DERATING CURVE
100
200
150
100
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG.3
TA = 25OC
10
1.0
0.1
50
0
0.1
s
1
s
10
s
100
s
1.0ms
10ms
0
25
50
75
100
125
150
175
200
tp, PULSE WIDTH, sec.
TA, AMBIENT TEMPERATURE. (OC)
FIG.3- PULSE WAVEFORM
tr = 10 sec
FIG.4- TYPICAL JUNCTION CAPACITANCE
UNIDIRECTIONAL
150
10,000
1,000
100
PULSE WIDTH (td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS
UNIDIRECTIONAL
BIDIRECTIONA
to 50% of IPPM
Peak Value
IPPM
100
IPPM
2
VR=0
Half Value -
10/1000 sec. WAVEFORM
as DEFINED by R.E.A.
50
td
0
Tj = 25OC
f=1.0MHz
Vsig=50mVp-p
0
1.0
2.0
3.0
4.0
t, TIME, ms
VR-RATED
STAND-OFF
VOLTAGE
FIG.5- MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT UNIDIRECTIONAL ONLY
200
8.3ms Single Half Sine Wave
JEDEC Method
Tj=Tj max.
10
1.0
10
100
200
100
V(BR), BREAKDOWN VOLTAGE. VOLTS
10
1
10
100
NUMBER OF CYCLES AT 60Hz
- 557 -
TSC [ TAIWAN SEMICONDUCTOR COMPANY, LTD ]
