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Document 436NR-1
Shielded Power Inductors – LPS3015
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• Very low DCR; excellent current handling
• AEC-Q200 Grade 3 (–40°C to +85°C)
• Miniature 3.0 × 3.0 mm footprint; less than 1.5 mm tall
Core material Ferrite
Core and winding loss See www.coilcraft.com/coreloss
Terminations RoHS compliant silver-palladium-platinum-glass frit.
Other terminations available at additional cost.
Weight 40 – 45 mg
Ambient temperature –40°C to +85°C with Irms current, +85°C to
+125°C with derated current
Storage temperature Component: –40°C to +125°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 1000/7″ reel; 3500/13″ reel; Plastic tape: 12 mm wide,
0.26 mm thick, 8 mm pocket spacing, 1.65 mm pocket depth
(Refer to dimensional drawing for part orientation in tape.)
Recommended pick and place nozzle OD: 3 mm; ID: ≤ 1.5 mm
PCB washing Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf.
Isat (A)5 Irms (A)6
DCR SRF
Inductance2 max3 typ4 10% 20% 30% 20°C40°C
Part number1 ±20% (µH) (Ohms)(MHz) drop drop drop rise rise
LPS3015-102ML_ 1.0
LPS3015-152ML_ 1.5
LPS3015-182ML_ 1.8
LPS3015-222ML_ 2.2
LPS3015-332ML_ 3.3
0.075
1901.82.02.11.42.0
0.100
1401.82.12.21.31.7
0.100
1351.51.72.11.11.4
0.110
1102.02.02.11.11.4
0.130901.41.51.51.01.4
LPS3015-472ML_ 4.7
LPS3015-682ML_ 6.8
LPS3015-103ML_ 10
LPS3015-153ML_ 15
LPS3015-183ML_ 18
0.200791.11.21.20.90
1.2
0.300 58 0.830.860.890.680.90
0.440 48 0.600.690.730.550.75
0.700 35 0.580.610.620.440.59
0.750 33 0.560.580.590.430.58
LPS3015-223ML_ 22
LPS3015-333ML_ 33
LPS3015-473ML_ 47
LPS3015-683ML_ 68
LPS3015-104ML_100
0.825
1.30
1.55
2.35
3.40
LPS3015-124ML_120
LPS3015-154ML_150
LPS3015-184ML_180
LPS3015-224ML_220
LPS3015-334ML_330
4.65
6.25
8.60
9.50
23.0
30 0.480.490.500.420.57
23 0.390.410.420.350.48
17 0.360.380.390.300.40
14 0.290.300.310.250.33
11 0.240.250.260.190.26
9.0
0.210.220.220.170.23
8.0
0.190.200.200.150.20
7.5
0.160.170.170.130.175
6.0
0.150.160.160.110.155
5.0
0.100.110.110.070
0.095
1. Please specify termination and packaging codes:
LPS3015-333MLC
Termination:L=RoHS compliant silver-palladiumplatinum-glass frit.
Special order: T = RoHS tin-silvercopper (95.5/4/0.5) or S = non-RoHS
tin-lead (63/37).
Packaging:C
=7″ machine-ready reel. EIA-481
embossed plastic tape (1000 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. Factory order
only, not stocked (3500 per full reel).
2. Inductance tested at 100 kHz, 0.1 Vrms using an
Agilent/HP 4192A. Inductance at 1 MHz is the same for
parts with SRF ≥10 MHz.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using Agilent/HP 8753ES or equivalent.
5. DC current that causes the specified inductance drop
from its value without current.
6. Current that causes the specified temperature rise
from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components”
before soldering.
Document 436NR-1 Revised 11/22/11
Document 436NR-2
Shielded SMT Power Inductors – LPS3015 Series
Typical L vs Frequency
Typical L vs Current
100
100
10
Inductance (µH)
Inductance (µH)
33 µH
22 µH
10 µH
4.7 µH
3.3 µH
2.2 µH
1
0.1
1.0 µH
33 µH
22 µH
10
10 µH
4.7 µH
3.3 µH
2.2 µH
1
1.0 µH
0.1
0.01
1
0.1
10
Frequency (MHz)
0.01
0.1
Current (A)
1
10
Current Derating 100
90
80
70
60
50
40
30
20
10
0
25°C
Percent of rated current
120
110
Isat
Irms
-40
-20
0
20
40
60
80
100
120 140
Ambient temperature (°C)
Dimensions are in
inches
mm
1000/7″ reel; 3500/13″ reel; Plastic tape: 12 mm wide, 0.26 mm thick,
8 mm pocket spacing, 1.65 mm pocket depth
Orientation of parts in packaging tape
123
123
123
Document 436NR-2 Revised 11/22/11