FR801 Ver la hoja de datos (PDF) - Daesan Electronics Corp.
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FR801 Datasheet PDF : 2 Pages
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RATINGS AND CHARACTERISTIC CURVES FR801 THRU FR807
FIG . 1 -REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50
NONINDUCTIVE
10
NONINDUCTIVE
(+ )
50Vdc
(approx)
(-)
DUT
PULSE
GENERATOR
( NOTE 2 )
OSCILLOSCOPE
NONINDUCTIVE (NOTE 1 )
NOTES: 1 . RISE TIME = 7nsmax. INPUT
IMPEDANCE= 1 MEGOHM 22pf
2 . RISETIME = 10ns max.SOURSE
IMPEDANCE = 50ohmsf
trr
+0.5A
0
-0.25A
-1.0A
1cm
SET TIME BASE FOR
5/ 10ns / cm
FIG . 2- MAXIMUM FORWARD CURRENT DERATING CURVE
10
8
6
4
2
00
50
100
150
LEAD TEMPERATURE . (OC )
FIG . 3 -MAXIMUM NON - REPETITIVE FORWARD
150
SURGE CURRENT
125
TC = 125OC
100
8.3ms Single Half Sine
75
Wave JEDEC Method
50
25
1
2
5
10
20
50 1 00
NUMBER OF CYCLES AT 60Hz
FIG . 4 -TYPICAL HUNCTION CAPACITANCE
120
100
80
60
40 Tj=25OC
20 f = 1.0MHz
Vsig = 50mVp-p
0.1
0.5 1.0
5 10
50 100
REVERSE VOLTAGE . ( V)
500 1000
FIG . 5 -TYPICAL INSTANTANEOUS
400
FORWARD CARACTERISTICS
200
100
40
20
Tj=25OC
10
Pulse Width=300 s
1% Duty Cycle
4
2
1
0.4
0.2
0.1.6 .8 1.0 1.2 1.4 1.6 1.8 2.0
INSTANTANEOUS FORWARD VOLTAGE . ( A )
FIG . 6 -TYPICAL REVERSE CHARACTERISTICS
100
40
Tj=125OC
10
4
Tj=75OC
2
1.0
.4
.2
Tj=25OC
.10 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE
VOLTAGE.( % )
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