RATINGS AND CHARACTERISTIC CURVES SF161 THRU SF167
FIG . 1 -REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
10
50
trr
NONINDUCTIVE
NONINDUCTIVE
+0.5A
DUT
(+ )
PULSE
GENERATOR
( NOTE 2 )
0
50Vdc
(approx)
(-)
-0.25A
-1.0A
OSCILLOSCOPE
(NOTE 2)
NONINDUCTIVE
NOTES: 1 . RISE TIME = 7nsmax. INPUT
IMPEDANCE= 1 MEGOHM 22p
2 . RISETIME = 10ns max.SOURSE
IMPEDANCE = 50ohmsf
1cm
SET TIME BASE FOR
5/ 10ns / cm
FIG . 3 -TYPICAL REVERSE CHARACTERISTICS
1000
.
FIG 2 -MAXIMUM AVERAGE FORWARD CURRENT DERATING
10
8
100
6
4
TC=100OC
2
0
10
1.0
0.1
0
50
100
150
CASE TEMPERATURE . ( % )
FIG . 4 -MAXIMUM NON - REPETITIVE FORWARD SURGE
CURRENT
TC=25O C
TJ=25O C
120
8.3ms Single Half Sine
Wave JEDEC Method
0
20
40
60
80 100 120
90
60
PERCENT OF RATED PEAK REVERSE VOLTAGE . (%)
FIG . 6 -TYPICAL FRWARD CHARACTERISTICS
100
30
30
1
2
5
10
20
50
1 00
NMBER OF CYCLES AT 60Hz
10
FIG . 5 -TYPICAL JUNCTIOON CAPACITANCE
TJ=25O C
3.0
1.0
100
90
80
70
60
50
0.3
0.1
Tj=25oC
Pulse Width=300
1% Duty Cycle
s
.03
.01
.4
.6
.8
1.0 1.2
1.4 1.6 1.8
1
2
5
10
20
50
100 200
500
FORWARD VOLTAGE .( V )
REVERSE VOLTAGE . ( V)