VS-31DQ03 Vishay, VS-31DQ03 Datasheet - Page 3
![SCHOTTKY RECTIFIER, 3.3A, 30V, C-16](/photos/16/4/160480/do201ad_sml.jpg)
VS-31DQ03
Manufacturer Part Number
VS-31DQ03
Description
SCHOTTKY RECTIFIER, 3.3A, 30V, C-16
Manufacturer
Vishay
Specifications of VS-31DQ03
Repetitive Reverse Voltage Vrrm Max
30V
Forward Current If(av)
3.3A
Forward Voltage Vf Max
570mV
Forward Surge Current Ifsm Max
450A
Diode Type
Schottky
Product
Schottky Rectifiers
Peak Reverse Voltage
30 V
Forward Continuous Current
3.3 A
Max Surge Current
450 A
Configuration
Single
Forward Voltage Drop
0.71 V at 6 A
Maximum Reverse Leakage Current
1000 uA
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
Through Hole
Package / Case
C-16
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Note
(1)
Document Number: 93319
Revision: 06-Nov-08
Formula used: T
Pd = Forward power loss = I
100
0.1
10
Fig. 1 - Maximum Forward Voltage Drop Characteristics
1
0
0.001
0.01
100
0.1
Fig. 2 - Typical Values of Reverse Current vs.
10
1
0
C
= T
Forward Voltage Drop - V
0.3
T = 150˚C
J
J
- (Pd + Pd
Reverse Voltage - V
10
125˚C
25˚C
Reverse Voltage
F(AV)
0.6
REV
x V
20
FM
) x R
T = 150˚C
T = 125˚C
T = 25˚C
J
J
J
For technical questions, contact: diodes-tech@vishay.com
at (I
thJC
R
FM
0.9
30
(V)
F(AV)
(V)
;
/D) (see fig. 6); Pd
Schottky Rectifier, 3.3 A
40
1.2
REV
= Inverse power loss = V
Fig. 3 - Typical Junction Capacitance vs. Reverse Voltage
Fig. 4 - Maximum Allowable Lead Temperature vs.
1000
150
130
110
100
2.5
1.5
0.5
90
70
10
Fig. 5 - Forward Power Loss Characteristics
Vishay High Power Products
2
1
0
0
0
0
Square wave (D = 0.50)
80% Rated Vr applied
see note (1)
Average Forward Current - I
D = 0.20
D = 0.25
D = 0.33
D = 0.50
D = 0.75
RMS Limit
Average Forward Current - I
R1
Average Forward Current
40
1
x I
1
Reverse Voltage - V
R
(1 - D); I
31DQ03, 31DQ04
80
2
2
T = 25˚C
J
R
120
at V
3
DC
3
R1
R
DC
(V)
F
160
= 80 % rated V
F
(AV)
4
(AV)
4
(A)
www.vishay.com
(A)
200
5
5
R
3