DFLS140L Diodes, Inc., DFLS140L Datasheet - Page 2

• Manufacturer Part Number: DFLS140L
• Description: 1.0a Surface Mount Schottky Barrier Rectifier
• Manufacturer: Diodes, Inc.

Electrical Characteristics
Reverse Breakdown Voltage (Note 5)
Leakage Current (Note 5)
Total Capacitance
Notes:
DS30490 Rev. 4 - 2
PowerDI is a trademark of Diodes Incorporated
Forward Voltage
10,000
5. Short duration pulse test to minimize self-heating effect.
2.0
0.001
1.0
1000
0.01
100
0
1.0
0.1
10
0 10
0
Fig. 3, Typical Pulsed Reverse Characteristics
Fig. 1, Forward Current Derating Curve
T , TERMINAL TEMPERATURE (°C)
Characteristic
5
T
30
V , REVERSE VOLTAGE (V)
10
T = 125 C
A
R
50
15
°
70
20
T = 25 C
T = 85 C
A
T = -40 C
@T
A
A
90
T = 100 C
A
A
°
25
°
= 25°C unless otherwise specified
°
110
°
30
130
35
Symbol
V
150
www.diodes.com
(BR)R
C
V
40
I
R
F
T
2 of 3
Min
40
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
0.0001
0.001
0.01
0.1
10
Typ
1
55
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
0
Fig. 4, Typical Total Capacitance vs Reverse Voltage
0
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Forward Characteristics
0.515
5
Max
0.36
0.30
0.55
0.85
0.88
0.15
0.5
25
18
⎯
⎯
V , REVERSE VOLTAGE (V)
0.2
R
10
Unit
mA
pF
V
V
15
0.4
I
I
I
I
I
I
I
V
V
V
V
V
R
F
F
F
F
F
F
R
R
R
R
R
= 0.1A, T
= 0.1A, T
= 1.0A, T
= 1.0A, T
= 3.0A, T
= 3.0A, T
= 500μA
= 40V, T
= 40V, T
= 20V, T
= 20V, T
= 10V, f = 1.0MHz
T = 125 C
T = 100 C
T = 85 C
A
T = 25 C
A
T = -40 C
Test Condition
A
A
A
J
J
J
J
J
J
°
J
J
J
J
0.6
f = 1MHz
°
°
°
= 25°C
= 85°C
= 25°C
= 85°C
= 25°C
= 85°C
= 25°C
= 85°C
= 25°C
= 85°C
°
© Diodes Incorporated
DFLS140L
0.8