STPS20L15DPBF Vishay, STPS20L15DPBF Datasheet - Page 4

• 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

STPS20L15DPbF
Vishay High Power Products
Note
(1)
www.vishay.com
4
Formula used: T
Pd = Forward power loss = I
Pd
REV
= Inverse power loss = V
100
95
90
85
80
75
70
Fig. 5 - Maximum Allowable Case Temperature vs.
0
See note (1)
C
I
F(AV)
Square wave (D = 0.50)
= T
4
J
- Average Forward Current (A)
Average Forward Current
- (Pd + Pd
8
F(AV)
R1
Current
monitor
REV
x V
x I
12
FM
) x R
R
D.U.T.
(1 - D); I
For technical questions, contact: [e-mail]
at (I
1000
100
thJC
16
F(AV)
Fig. 7 - Maximum Non-Repetitive Surge Current
10
;
R
At any rated load condition
and with rated V
following surge
Fig. 8 - Unclamped Inductive Test Circuit
/D) (see fig. 6);
t
at V
20
p
- Square Wave Pulse Duration (µs)
Schottky Rectifier, 20 A
R1
= 80 % rated V
24
R
100
IRFP460
g
= 25 Ω
L
RRM
applied
R
1000
Freewheel
40HFL40S02
diode
High-speed
switch
14
12
10
8
6
4
2
0
10 000
0
Fig. 6 - Forward Power Loss Characteristics
+
I
F(AV)
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
V
5
d
= 25 V
- Average Forward Current (A)
10
15
DC
Document Number: 94325
20
Revision: 15-Aug-08
RMS limit
25
30