CURL103 查看數據表（PDF） - ComChip
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CURL103 Datasheet PDF : 2 Pages
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SMD Ultra Fast Recovery Rectifier
COMCHIP
www.comchiptech.com
Rating and Characteristic Curves (CURL101 Thru CURL107)
Fig. 1 - Reverse Characteristics
1000
Fig.2 - Forward Characteristics
10
Tj=125 C
100
1.0
10
0.1
Tj=25 C
1.0
0.1
0 20 40 60 80 100 120 140
Percent of Rated Peak Reverse Voltage (%)
0.01
Tj=25 C
Pulse width 300uS
4% duty cycle
0.001
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4
Forward Voltage (V)
Fig. 3 - Junction Capacitance
70
=1MHz and applied
60
4VDC reverse voltage
50
40
30
20
CURLC1U05R-L110071-104
10
0
0.1
1.0
10
100
Reverse Voltage (V)
1000
Fig. 4 - Non Repetitive Forward
Surge Current
30
8.3mS Single Half Sine
Wave JEDEC methode
25
20
15
10
Tj=25 C
5
0
1
5 10
50 1 00
Fig. 5 - Test Circuit Dai gram and Reverse Recovery Time Characteristics
50W
NONINDUCTIVE
10W
NONINDUCTIVE
+0.5A
(+)
25Vdc
(approx.)
()
D.U.T.
1W
NON-
INDUCTIVE
OSCILLISCOPE
(NOTE 1)
()
PULSE
GENERATOR
(NOTE 2)
(+)
0
-0.25A
NOTES: 1. Rise Time= 7ns max., Input Impedance= 1 megohm.22pF.
2. Rise Time= 10ns max., Source Impedance= 50 ohms.
-1.0A
trr
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1cm
SET TIME BASE FOR
50 / 10ns / cm
Fig. 6 - Current Derating Curve
1.4
1.2
1.0
0.8
0.6
Single Phase
0.4
Half Wave 60Hz
0.2
00
25 50 75 100 125 150 175
Ambient Temperature ( C)
MDS0210011B
Page 2
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