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38
IDCP-2218
Vishay Dale
Document Number 34096
Revision 17-Feb-03
For technical questions, contact Magnetics@vishay.com
High Current, Surface Mount Inductor
ELECTRICAL SPECIFICATIONS
Inductance Range: 10µH to 220µH.
Inductance Tolerance: 20%.
Operating Temperature: - 25°C to + 105°C.
Storage Temperature: - 25°C to 85°C.
Resistance to Solder Heat: 260°C for 10 seconds.
DESCRIPTION
IDCP-2218
MODEL 10µH
INDUCTANCE
VALUE
± 20%
INDUCTANCE
TOLERANCE
FEATURES
• High energy storage.
• Low resistance.
• Tape and reel packaging for automatic handling.
MATERIALS
Core: Ferrite.
Wire: Enamelled copper wire.
Terminal: Ag + Ni + Sn/Pb.
DIMENSIONS in inches [millimeters]
B
F
D
E
STANDARD ELECTRICAL SPECIFICATIONS
C
A
RATED
TEST DCR DC
INDUCTANCE FREQUENCY MAXIMUM CURRENT*
(µH) L (Ohms) (A)
10.0 2.52MHz 0.10 1.44
12.0 2.52MHz 0.12 1.40
15.0 2.52MHz 0.14 1.30
18.0 2.52MHz 0.15 1.23
22.0 2.52MHz 0.18 1.11
27.0 2.52MHz 0.20 0.97
33.0 2.52MHz 0.23 0.88
39.0 2.52MHz 0.32 0.80
47.0 2.52MHz 0.37 0.72
56.0 2.52MHz 0.42 0.68
68.0 2.52MHz 0.46 0.61
82.0 2.52MHz 0.60 0.58
100.0 1KHz 0.70 0.52
120.0 1KHz 0.93 0.48
150.0 1KHz 1.10 0.40
180.0 1KHz 1.38 0.38
220.0 1KHz 1.57 0.35
AB C
0.229 ± 0.01 0.177 ± 0.01 0.205 ± 0.01
[5.8 ± 0.3] [4.5 ± 0.35] [5.2 ± 0.3]
DE F
0.217 0.085 0.067
[5.5] [2.15] [1.7]
*Rated Current: V alue obtained when current flows and the temperature
has risen 40°C or when DC current flows and the
initial value of inductance has fallen by 10%,
whichever is smaller.
E
SAP PART NUMBERING GUIDELINES (INTERNAL)
PRODUCT FAMILY SIZE
See the end of this data book for conversion tables
INDUCTANCE
VALUE
PACKAGE
CODE TOL.
IDCP 2218 NB 100 M
TYPICAL PAD LAYOUT
