Rating and Characteristic Curves (CFRA101 Thru CFRA107)
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Forward current ( A )
Forward Voltage (V)
Fig.2 - Forward Characteristics
MDS0208020B
Page 2
Fig. 3 - Junction Capacitance
Reverse Voltage (V)
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
Junction Capacitance (pF)
Peak Surge Forward Current ( A )
Fig. 4 - Non Repetitive Forward
Surge Current
Number of Cycles at 60Hz
SMD Fast Recovery RectifierSMD Fast Recovery Rectifier
Fig. 6 - Current Derating Curve
Fig. 5 - Test Circuit Diagram and Reverse Recovery Time Characteristics
(+)
(+)
25Vdc
(approx.)
( )
( )
PULSE
GENERATOR
(NOTE 2)
OSCILLISCOPE
(NOTE 1)
1
NON-
INDUCTIVE
W
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
-1.0A
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1cm
SET TIME BASE FOR
50 / 10ns / cm
trr
D.U.T.
10
NONINDUCTIVE
50
NONINDUCTIVE
W
W
0
10
20
50
40
30
1 5 10 50 1 00 0.01 0.1 1.0 10 100
5
0
10
15
35
30
25
20
1
100
10
0.1
0.01
Single Phase
Half Wave 60Hz
0 20 40 60 80 100 120 140
1000
100
10
1.0
0.1
Percent of Rated Peak Reverse Voltage (%)
Reverse Current ( uA )
Fig. 1 - Reverse Characteristics
Tj=25 C
Tj=125 C
Tj=25 C
Pulse width 300uS
4% duty cycle
=1MHz and applied
4VDC reverse voltage
Tj=25 C
Average Forward Current ( A )
Ambient Temperature ( C)
0 25 50 75 100 125 150 175
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
8.3mS Single Half Sine
Wave JEDEC methode
