STPS20L15DPBF Vishay, STPS20L15DPBF Datasheet - Page 3

• Manufacturer Part Number: STPS20L15DPBF
• Description: DIODE SCHOTTKY 15V 20A TO220AC
• Manufacturer: Vishay

Specifications of STPS20L15DPBF

• Diode Type: Schottky
• Voltage - Forward (vf) (max) @ If: 410mV @ 19A
• Voltage - Dc Reverse (vr) (max): 15V
• Current - Average Rectified (io): 20A
• Current - Reverse Leakage @ Vr: 10mA @ 15V
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Mounting Type: Through Hole
• Package / Case: TO-220-2 Fused Center, TO-220AC
• Product: Schottky Diodes
• Peak Reverse Voltage: 15 V
• Forward Continuous Current: 20 A
• Max Surge Current: 700 A
• Configuration: Single
• Forward Voltage Drop: 0.52 V @ 40 A
• Maximum Reverse Leakage Current: 10000 uA
• Operating Temperature Range: - 55 C to + 125 C
• Mounting Style: Through Hole
• Repetitive Reverse Voltage Vrrm Max: 15V
• Forward Current If(av): 20A
• Forward Voltage Vf Max: 410mV
• Forward Surge Current Ifsm Max: 700A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reverse Recovery Time (trr): -
• Capacitance @ Vr, F: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: *STPS20L15DPBF; VS-STPS20L15DPBF; VS-STPS20L15DPBF; VSSTPS20L15DPBF; VSSTPS20L15DPBF

Document Number: 94325
Revision: 15-Aug-08
Fig. 1 - Maximum Forward Voltage Drop Characteristics
1000
100
10
1
0.01
0
0.1
10
0.00001
1
0.2
V
FM
0.4
- Forward Voltage Drop (V)
(thermal resistance)
0.6
Single pulse
0.0001
0.8
T
T
T
J
J
J
Fig. 4 - Maximum Thermal Impedance Z
10 000
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
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= 125 °C
= 75 °C
= 25 °C
1.0
1000
100
0.001
1.2
0
Schottky Rectifier, 20 A
t
1.4
1
- Rectangular Pulse Duration (s)
V
1.6
5
R
- Reverse Voltage (V)
0.01
D = 0.75
D = 0.50
D = 0.33
D = 0.25
D = 0.20
T
10
J
= 25 °C
0.1
15
thJC
Characteristics
1000
100
0.1
10
1
Notes:
1. Duty factor D = t
2. Peak T
0
Fig. 2 - Typical Values of Reverse Current vs.
20
Vishay High Power Products
1
J
T
3
J
= P
T
V
= 50 °C
J
R
DM
= 100 °C
T
P
- Reverse Voltage (V)
J
DM
= 25 °C
Reverse Voltage
x Z
STPS20L15DPbF
T
1
10
J
/t
t
1
thJC
= 75 °C
6
2
t
2
.
+ T
C
9
100
12
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15
3