Model IDCS-5020
Vishay Dale
Inductors
High Current, Surface Mount
FEATURES
• High energy storage.
• Low resistance.
• Magnetically shielded.
• Tape and reel packaging for automatic handling.
ELECTRICAL SPECIFICATIONS
Inductance Range:
1.0µH to 47.0µH, tested at 1.0Vrms.
Inductance Tolerance:
20%.
Operating Temperature:
- 40°C to + 85°C.
Resistance to Solder Heat:
260°C for 10 seconds.
MATERIALS
Core:
Ferrite.
Wire:
Enamelled copper wire.
Base:
LCP.
Terminal:
Nickel bronze.
Adhesive:
Epoxy resin.
STANDARD ELECTRICAL SPECIFICATIONS
TEST
FREQUENCY
L
(KHz)
100
100
100
100
100
100
100
100
100
100
100
DCR
MAX.
(Ohms)
0.021
0.022
0.032
0.039
0.054
0.075
0.101
0.150
0.207
0.334
0.472
IND.
(
µ
H)
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
TOLERANCE
±
20%
±
20%
±
20%
±
20%
±
20%
±
20%
±
20%
±
20%
±
20%
±
20%
±
20%
Isat
(Amps)
5.6
5.2
5.0
3.9
3.2
2.8
2.4
2.0
1.6
1.4
1.0
Irms
(Amps)
5.0
4.5
3.8
3.3
2.7
2.2
2.0
1.5
1.3
1.1
0.8
Inductance drop = 10% typ. at Isat
∆T
= 15°C typ. at Irms
DIMENSIONS
[in inches millimeters]
A
Max.
B
Max.
D
Max.
E
F
H
I
G
J
A (Max.)
0.510
[12.95]
B (Max.)
0.370
[9.40]
D (Max.)
0.200
[5.08]
E
0.100
[2.54]
F
0.100
[2.54]
G
0.300
[7.62]
H
0.115
[2.92]
I
0.290
[7.37]
J
0.110
[2.79]
ORDERING INFORMATION
IDCS-5020
MODEL
10
µ
H
INDUCTANCE VALUE
±
20%
INDUCTANCE TOLERANCE
Document Number 34010
Revision 04-Jun-01
www.vishay.com
55
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