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