0603PS

Document 266-1
Shielded High SRF Inductors – 0603PS
• Higher SRF than our other power inductors
• High inductance with tight tolerance
• Excellent current handling for a part this size
Core material Ceramic/Ferrite
Core and winding loss See www.coilcraft.com/coreloss
Terminations RoHS compliant silver-palladium-platinum-glass frit.
Weight 26.4 – 27.9 mg
Ambient temperature –40°C to +65°C with Irms current
Maximum part temperature +105°C (ambient + temp rise).
Storage temperature Component: –40°C to +105°C.
Tape and reel packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332
Packaging 2000/7″reel; 7500/13″ reel Plastic tape: 8 mm wide,
0.23 mm thick, 4 mm pocket spacing, 1.8 mm pocket depth
PCB washing Tested to MIL-STD-202 Method 215 plus an additional
aqueous wash. See Doc787_PCB_Washing.pdf.
DCR4 SRF5
Part L ±10%2 Q min3
max
typ Isat6 Irms7
number1
(µH) at 1 MHz (Ohms) (MHz) (A)
(A)
0603PS-781KL_ 0.78 15
0.24 475 0.551.30
0603PS-102KL_ 1.0
15
0.26 390 0.401.00
0603PS-182KL_ 1.8
15
0.54 155 0.390.70
0603PS-222KL_ 2.2
15
0.75 245 0.330.60
0603PS-272KL_ 2.7
15
0.75 127 0.330.55
0603PS-332KL_ 3.3
15
0.88 72 0.320.50
0603PS-392KL_ 3.9
15
1.00 72 0.270.48
0603PS-472KL_ 4.7
15
1.08 64 0.260.47
0603PS-562KL_ 5.6
15
1.23 51 0.250.41
0603PS-682KL_ 6.8
15
1.37 39 0.230.40
0603PS-822KL_ 8.2
20
1.43 30 0.220.39
0603PS-103KL_10
20
1.60 30 0.210.38
0603PS-153KL_15
20
1.92 22 0.160.35
0603PS-223KL_22
20
2.96 16 0.130.27
0603PS-333KL_33
20
5.63 12 0.100.20
0603PS-473KL_47
20
5.69 12 0.100.18
1. When ordering, please specify packaging code:
0603PS-473KLC
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.
D
=13″ machine-ready reel. EIA-481 embossed plastic
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.
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. This
information is for reference only and does not represent absolute maximum ratings.
8. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
Document 266-1 Revised 10/12/15
Document 266-2
Power Chip Inductors - 0603PS Series
Typical L vs Frequency
Typical L vs Current
100
100
Inductance (µH)
1000
Inductance (µH)
1000
33 µH
10
6.8 µH
3.3 µH
1 µH
1
0.1
0.1
10
6.8 µH
3.3 µH
1 µH
1
10
1
33 µH
0.1
100
1
Current (mA)
Typical Q vs Frequency
C
B
overall
35
D
30
Q factor
H
I
25
33 µH
F
A
6.8 µH
J
I
G
20
10 µH
1 µH
3.3 µH
15
E
terminal
10
Terminal wraparound:
approx 0.012/0,30 both ends
Recommended
Land
Pattern
ABC
maxmaxmax D E F G H IJ
0.1020.0820.0710.0490.0300.0600.0130.0400.0250.025 inches
2,592,081,801,240,761,520,331,020,640,64mm
5
0
1000
100
10
Frequency (MHz)
0.1
1
10
Frequency (MHz)
Document 266-2 Revised 10/12/15