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SF301A View Datasheet(PDF) - Bytes

Part NameSF301A Bytes
Bytes 
Description30.0 AMP SUPER FAST RECTIFIERS
SF301A Datasheet PDF : 2 Pages
1 2
RATING AND CHARACTERISTIC CURVES (SF301 THRU SF306)
FIG.1- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC
50
NONINDUCTIVE
10
NONINDUCTIVE
+0.5A
(+)
25Vdc
(approx.)
()
D.U.T.
1
NON-
INDUCTIVE
OSCILLISCOPE
(NOTE 1)
()
PULSE
GENERATOR
(NOTE 2)
(+)
0
-0.25A
trr
|
|
|
|
|
|
|
|
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
2. Rise Time= 10ns max., Source Impedance= 50 ohms.
-1.0A
1cm
SET TIME BASE FOR
50 / 10ns / cm
FIG.2-TYPICAL FORWARD CURRENT
DERATING CURVE
30
25
20
15
10
5
0
0
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
25 50 75 100 125 150 175
CASE TEMPERATURE,( C)
FIG.3-TYPICAL FORWARD
CHARACTERISTICS
50
1000
FIG.4-TYPICAL REVERSE
CHARACTERISTICS
10
3.0
1.0
0.1
Tj=25 C
Pulse Width 300us
1% Duty Cycle
100
10
1.0
Tc=100 C
Tc=25 C
.01
0
.2 .4 .6 .8 1.0 1.2 1.4
FORWARD VOLTAGE,(V)
FIG.5-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
500
400
300
200
Tj=25 C
8.3ms Single Half
Sine Wave
JEDEC method
100
0
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
0.1
0 20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
175
150
125
100
75
50
25
0
.01
FIG.6-TYPICAL JUNCTION CAPACITANCE
.05 .1
.5 1
5 10
REVERSE VOLTAGE,(V)
50 100
59
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