P6KE6.8 Datasheet, PDF (4/4 Pages) Daesan Electronics Corp. – POWER 600Watts VOLTAGE 6.8 to 440 Volts

RATINGS AND CHARACTERISTIC CURVES P6KE6.8 THUR P6KE440CA
FIG. 1-PEAK PULSE POWER RATING CURVE
100
NON-REPETITIVE
PULSE WAVEFORM
SHOWN in FIG.3
10
TA=25 C
FIG. 2-PULSE DERATING CURVE
100
75
50
1.0
0.1
0.1ms
150
100
50
1.0ms
10ms
100ms
td,PULSE WIDTH,sec.
FIG.3-PULSE WAVEFORM
1.0ms
tr=10msec
PULSE WIDTH (td) is DEFINED
as the POINT WHERE the PEAK
CURRENT DECAYS to 50% of IppM
PEAK VALUE IppM
10ms
HALF VALUE ^IPPM
2
10/1000msec WAVEFORM
as DFINED by R.E.A
0
td
0
1.0
2.0
3.0
4.0
t,TIME,ms
FIG.5-STEADY STATE POWER DERATING CURVE
5.00
L=0.375” (9.5mm)
lLEAD LENGTHS
60Hz RESISTIVE
OR INDUCTIVE LOAD
3.75
2.50
1.6 1.6 0.040”
(40 40 1mm)
COPPER HEAT SINKS
1.25
0
0
25
50
75 100 125 150
TL,LEAD TEMPERATURE, C
175 200
FIG.7-TYPICAL REVERSE LEAKAGE CHARCTERISTICS
1000
100
MEASURED AT DEVICES
STAND-OFF
10
VOLTAGE,Vwm
1
TA=25 C
0.1
0.01
0.001
0
100
200
300
400
500
V(BR),BREAKDOWN VOLTAGE,VOLTS
25
0
0
25
50 75 100 125 150 175 200
TA AMBIENT TEMPERATURE,( C)
FIG. 4-TYPICAL JUNCTIONAL CAPACITANCE
UNIDIRECTIONAL
10,000
MEASURED at
ZERO BIAS
1,000
TA=25 C
f=1.0MHz
Vsig=50mVp-p
MEASURED at
100
STAND-OFF
VOLTAGE,VwM
10
1.0
10
100 200
V(BR),BREAKDOWN VOLTAGE,VOLTS
FIG.6-MAXIMUM NON-REPETITIVE FORWARD SURGE
CURRENT UNIDIRECTIONAL ONLY
200
100
TJ=TJmax.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
10
1.0
10
100
NUMBER OF CYCLES AT 60Hz
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