P4KE180A Ver la hoja de datos (PDF) - PANJIT INTERNATIONAL
Número de pieza
componentes Descripción
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P4KE180A Datasheet PDF : 6 Pages
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RATING AND CHARACTERISTIC CURVES P4KE SERIES
100
75
100
50
10
NON-REPETITIVE PULSE
WAVEFORM SHOWN IN
FIGURE 3 TA = 25¢J
25
1.0
0.1
0.1 £gs
1.0 £gs
10 £gs
100 £gs 1.0ms
td, PULSE WIDTH, SEC
10ms
Fig. 1-PEAK PULSE POWER RATING VERSUS PULSE
TIME CURVE
0
0 25 50 75 100 125 150 175 200
TA, AMBIENT TEMPERATURE, ¢J
Fig. 2-PULSE DERATING CURVE
150
TA = 25 ¢J
tf = 10£gsec
Peak Value Ippm
Pulse Width(td) is Defined as the
Point Where the Peak Current
Decays to 50% of lpp
100
Half Value-Ipp
2
50
10/1000£gsec Waveform
as Defined by R.E.A.
td
0
0
1.0
e-kt
2.0
3.0
4.0
t, TIME , ms
Fig. 3-PULSE WAVEFORM
1.00
105
10,000
TJ = 25¢J
f = 1.0MHz
Vsig = 50mVp-p
MEASURED AT
ZERO BIAS
1,000
MEASURED AT
STAND-OFF
VOLTAGE(VMW)
100
1.0 2.0
10 20
100 200
V(BR), BREAKDOWN VOLTAGE, VOLTS
Fig. 4-TYPICAL JUNCTION CAPACITANCE
UNIDIRECTIONAL
0.75
0.50
L = .375"(9.5mm)
0.25
40mm×40mm×1mm Cu
(1.58"×1.58"×0.40")
0
0 25 50 75 100 125 150 175 200
TL, LEAD TEMPERATURE, ¢J
Fig. 5-STEADY STATE POWER DERATING CURVE
50
TJ = TJ max
8.3ms SINGLE HALF SINE WAVE
40
JEDEC METHOD
30
20
10
0
1
2
4 6 8 10
20 40 60 80 100
NUMBER OF CYCLES AT 60Hz
Fig. 6-MAXIMUM NON-REPETITIVE PEAK FORWARD
SURGE CURRENT
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