DFLS140L_15 Datasheet, PDF (2/4 Pages) Diodes Incorporated – 1.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER PowerDI®123

DFLS140L
10,000
10,000
1,000
T_A = 125°C
T_A = 100°C
100
10
T_A = 85° C
1
T_A = 25°C
0.1
0
T_A = -55°C
0.2
0.4
0.6
0.8
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics
450
400
350
300
250
200
150
100
50
0
0
8
16
24
32
40
V_R, DC REVERSE VOLTAGE (V)
Fig. 3 Total Capacitance vs Reverse Voltage
135
125
115
105
95
85
75
65
55
45
35
25
0
8
16
24
32
40
V_R, DC REVERSE VOLTAGE (V)
Fig. 5 Operating Temperature Derating
1,000
100
10
1.0
0.1
0.01
0
5 10 15 20 25 30 35 40
V_R, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
2.0
1.0
0
0 10 30 50 70 90 110 130 150
T_T, TERMINAL TEMPERATURE (°C)
Fig. 4 Forward Current Derating Curve
PowerDI is a registered trademark of Diodes Incorporated.
DFLS140L
Document number: DS30490 Rev. 6 - 2
2 of 4
www.diodes.com
December 2009
© Diodes Incorporated