Document 266-1
Power Chip Inductors
–
0603PS Series
• Shielded power chip inductors
• Excellent current handling for a part this size
For new designs, we recommend the EPL2010,
EPL2014 or LPS3010 as an alternative to this series.
They all offer better current handling, lower DCR and
a lower profile. The EPL series also offers a smaller
footprint. We will continue to manufacture and support
the 0603PS.
DCR4
max
SRF5
typ
Part
L±10%2 Qmin3
Isat6 Irms7
number1
(µH) at1MHz (Ohms) (MHz) (A) (A)
1. When ordering, please specify termination and packaging codes:
0603PS-473KLC
Termination: L = RoHS compliant silver-palladium-platinum-glass frit.
Special order: T = RoHS tin-silver-copper (95.5/4/0.5)
or S = non-RoHS tin-lead (63/37).
0603PS-781KL_
0603PS-102KL_
0603PS-182KL_
0603PS-222KL_
0603PS-272KL_
0603PS-332KL_
0603PS-392KL_
0603PS-472KL_
0603PS-562KL_
0603PS-682KL_
0.78
1.0
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
15
15
15
15
15
15
15
15
15
15
20
20
20
20
20
0.24
0.26
0.54
0.75
0.75
0.88
1.00
1.08
1.23
1.37
1.43
1.60
1.92
2.96
5.63
475
390
155
245
127
72
72
64
51
39
30
30
22
16
12
0.55 1.30
0.40 1.00
0.39 0.70
0.33 0.60
0.33 0.55
0.32 0.50
0.27 0.48
0.26 0.47
0.25 0.41
0.23 0.40
0.22 0.39
0.21 0.38
0.16 0.35
0.13 0.27
0.10 0.20
Packaging: C = 7″ machine-ready reel. EIA-481 embossed plastic
tape (2000 parts per full reel).
B = Less than full reel. In tape, but not machine ready.
To have a leader and trailer added ($25 charge), use
code letter C instead.
0603PS-822KL_
8.2
D = 13″ machine-ready reel. EIA-481 embossed plastic
0603PS-103KL_ 10
0603PS-153KL_ 15
0603PS-223KL_ 22
0603PS-333KL_ 33
tape (7500 parts per full reel).
2. Inductance measured at 100 kHz, 0.1 Vrms, using a Coilcraft SMD-A
fixture in an Agilent/HP 4263B LCR meter.
3. Q measured on an Agilent/HP 4291 with an Agilent/HP 16193 test
fixture.
0603PS-473KL_ 47
20
5.69
12
0.10 0.18
4. DCR measured on a micro-ohmmeter and a Coilcraft CCF840 test
fixture.
5. SRF measured using an Agilent/HP 8753D network analyzer and a
Coilcraft SMD-D test fixture.
6. DC current at which the inductance drops 10% (typ) from its value
without current.
7. Current that causes a 40°C temperature rise from 25°C ambient.
8. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Specifications subject to change without notice.
Please check our website for latest information.
Document266-1 Revised08/17/09
© Coilcraft, Inc. 2009