SB340 Fairchild Semiconductor, SB340 Datasheet - Page 2

• Manufacturer Part Number: SB340
• Description: DIODE SCHOTTKY 3A 40V DO-41
• Manufacturer: Fairchild Semiconductor

Specifications of SB340

• Voltage - Forward (vf) (max) @ If: 500mV @ 3A
• Voltage - Dc Reverse (vr) (max): 40V
• Current - Average Rectified (io): 3A
• Current - Reverse Leakage @ Vr: 500µA @ 40V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Capacitance @ Vr, F: 180pF @ 4V, 1MHz
• Mounting Type: Through Hole
• Package / Case: DO-204AL, DO-41, Axial
• Product: Schottky Diodes
• Peak Reverse Voltage: 40 V
• Forward Continuous Current: 3 A @ Ta=75C
• Max Surge Current: 80 A
• Configuration: Single
• Forward Voltage Drop: 0.5 V
• Maximum Reverse Leakage Current: 500 uA
• Operating Temperature Range: - 65 C to + 125 C
• Mounting Style: Through Hole
• Dc: 0528
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reverse Recovery Time (trr): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SB340FS

2001 Fairchild Semiconductor Corporation
Typical Characteristics
Figure 1. Forward Current Derating Curve
4
3
2
1
0
80
70
60
50
40
30
20
10
Figure 3. Non-Repetitive Surge Current
0
1
.375" 9.5 mm LEAD
INDUCTIVE LOAD
SINGLE PHASE
RESISTIVE OR
HALF WAVE
20
LENGTHS
2
60HZ
Number of Cycles at 60Hz
Lead Temperature (ºC)
40
5
60
JEDEC Method
8.3ms Single Half Sine-Wave
10
80
20
1000
800
600
400
200
100
100
80
60
40
20
10
0.1
120
50
Figure 5. Total Capacitance
0.4
100
140
Reverse Voltage, V
1
Figure 4. Reverse Current vs Reverse Voltage
4
Figure 2. Forward Voltage Characteristics
0.1
0.01
20
10
100
0.1
1
10
10
0.2
1
R
5
[V]
T = 25 C
SB320-SB340
Pulse Width = 200 S
J
0.3
SB320
10
40
º
Forward Voltage, V
0.4
100
Reverse Voltage, V
15
SB350-SB360
0.5
20
Schottky Rectifiers
0.6
SB360
25
F
R
[V]
[V]
SB380-SB3100
0.7
SB3100
30
T = 125 C
T = 75 C
T = 25 C
J
J
SB320-SB3100, Rev. C
0.8
J
35
(continued)
º
º
º
0.9
40