RATING AND CHARACTERISTIC CURVES (SMCJ SERIES)
FIG.1-PEAK PULSE POWER DERATING CURVE
FIG.2-PULSE DERATING CURVE
100
100
Non-Repetitive
Pulse Waveform
Shown in Fig. 3
TA=25 C
75
10
50
25
0
1.0
2
5.0mm COPPER PAD AREAS
0.1
0.1ms
0
25
50
75
100
125
150
175
1.0ms
10ms
100ms
1.0ms
10ms
TA, AMBIENT TEMPERATURE ( C)
td, PULSE WIDTH, sec.
FIG.4-TYPICAL JUNCTION CAPACITANCE
FIG.3-PULSE WAVE FORM
150
10,000
TJ=25 C
TA=25 C
f=1.0MHz
Tf=10 s
Peak Value
IPPM
Pulse Width (td) is defined
as the point where the Peak
Current Deacys to 50% of Ipp
Vsig=50mVp-p
5,000
Measued at
Zero Bias
100
50
0
2,000
Half Value-IPPM
2
1,000
10/1000 sec Waveform
as Defined by R.E.A.
500
Measured at
Stand-Off
td
e-kt
Voltage(VMW)
200
0
1.0
2.0
3.0
4.0
t, TIME, ms
100
50
FIG.5-MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
100
20
TJ=TJmax
80
8.3ms Single Half Sine-wave
JEDEC Method
10
1.0
60
2.0
5.0
10
20
50
100
200
V(BR), BREAKDOWN VOLTAGE, VOLTS
40
20
10
1
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
UNIOHM [ UNIOHM CORPORATION ]
