SMF101M Datasheet, PDF (3/3 Pages) SeCoS Halbleitertechnologie GmbH – 1 Amp Surface Mount Fast Recovery Rectifier

Elektronische Bauelemente
SMF101M~SMF107M
50V ~ 1000 V
1.0 Amp Surface Mount Fast Recovery Rectifier
RATINGS AND CHARACTERISTIC CURVES
FIG.1-TYPICAL FORWARD
CHARACTERISTICS
50
10
3.0
1.0
0.1
T_J=25 C
Pulse Width 300us
1% Duty Cycle
.01
.6
.8 1.0 1.2 1.4 1.6 1.8 2.0
FORWARD VOLTAGE,(V)
FIG.3- TEST CIRCUIT DIAGRAM AND REVERSE
RECOVERY TIME CHARACTERISTICS
50Ω
NONINDUCTIVE
10 Ω
NONINDUCTIVE
(+)
25Vdc
(approx.)
()
D.U.T.
1Ω
NON-
INDUCTIVE
OSCILLISCOPE
(NOTE 1)
()
PULSE
GENERATOR
(NOTE 2)
(+)
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
2. Rise Time= 10ns max., Source Impedance= 50 ohms.
+0.5A
0
-0.25A
trr
|
|
|
|
|
|
|
|
-1.0A
1cm
SET TIME BASE FOR
50 / 10ns / cm
FIG.2-TYPICAL FORWARD CURRENT DERATING CURVE
1.2
1.0
0.8
0.6
0.4
0.2
0
0
Single Phase
Half Wave 60Hz
Resistive Or Inductive Load
20 40
60 80 100 120 140 160 180 200
AMBIENT TEMPERATURE ( C)
FIG.4-MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
50
40
30
T_J=25 C
8.3ms Single Half
20
Sine Wave
JEDEC method
10
0
1
5
10
50
100
NUMBER OF CYCLES AT 60Hz
35
30
25
20
15
10
5
0
.01
FIG.5-TYPICAL JUNCTION CAPACITANCE
.05 .1
.5 1
5 10
REVERSE VOLTAGE,(V)
50 100
http://www.SeCoSGmbH.com/
09-Dec-2011 Rev. B
Any changes of specification will not be informed individually.
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