CDBL0820 Datasheet, PDF (2/2 Pages) Comchip Technology – SMD Schottky Barrier Diodes

SMD Schottky Barrier Diodes
COMCHIP
www.comchiptech.com
RATING AND CHARACTERISTIC CURVES (CDBL0820-0860)
Fig. 1 - Typical Reverse Characteristics
100
10
1.0
Tj=125 C
0.1
Tj=75 C
0.01
Tj=25 C
0.001
0 2 0 40 6 0 8 0 10 0 1 2 0 14 0
Percent of Rated Peak Reverse Voltage (%)
Fig. 2 - Typical Forward Characteristics
100
CDBL0820-0840
10
CDBL0860
1.0
Tj=25 C
0.1
Pulse width 300uS
1% duty cycle
0.01
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0
Reverse Voltage (V)
Fig. 3 - Junction Capacitance
1000
CDBL0820-0840
=1MHz and applied
4VDC reverse voltage
CDBL0860
100
10
0.1
1.0
10
100
Reverse Voltage (V)
Fig. 4 - Current Derating Curve
1.2
1.0
0.8
0.6
0.4
0.2
0
25
50
75
100 125 150
Ambient Temperature ( C)
Fig. 5 - Non repetitive forward
surge current
10
8.3mS Single Half Sine
Wave JEDEC methode
8
6
Tj=25 C
4
2
0
1
5 10
50 1 00
Number of Cycles at 60Hz
MDS0211006A
Page 2