Document 436-1
Shielded Power Inductors – LPS3015
• Very low DCR; excellent current handling
• 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
Environmental
RoHS compliant, halogen free
Terminations
RoHS compliant matte tin over nickel over silver.
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
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.
Part number
1
Isat
(A)
DCR SRF
2
max
3
4
Inductance
typ
10% 20% 30%
±20% (µH) (Ohms) (MHz) drop drop drop
5
Irms
(A)
6
20°C 40°C
rise rise
1.4
1.3
1.1
1.1
1.0
0.90
0.68
0.55
0.44
0.43
0.42
0.35
0.30
0.25
0.19
0.17
0.15
0.13
0.11
2.0
1.7
1.4
1.4
1.4
1.2
0.90
0.75
0.59
0.58
0.57
0.48
0.40
0.33
0.26
0.23
0.20
0.175
0.155
1. Please specify
termination
and
packaging
codes:
LPS3015-333MRC
Termination: R
= RoHS compliant matte tin over nickel
over silver.
Special order, added cost:
Q
= RoHS tin-silver-copper (95.5/4/0.5)
or
P
= 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.
LPS3015-102MR_
LPS3015-152MR_
LPS3015-182MR_
LPS3015-222MR_
LPS3015-332MR_
LPS3015-472MR_
LPS3015-682MR_
LPS3015-103MR_
LPS3015-153MR_
LPS3015-183MR_
LPS3015-223MR_
LPS3015-333MR_
LPS3015-473MR_
LPS3015-683MR_
LPS3015-104MR_
LPS3015-124MR_
LPS3015-154MR_
LPS3015-184MR_
LPS3015-224MR_
1.0
1.5
1.8
2.2
3.3
4.7
6.8
10
15
18
22
33
47
68
100
120
150
180
220
0.075
0.100
0.100
0.110
0.130
0.200
0.300
0.440
0.700
0.750
0.825
1.30
1.55
2.35
3.40
4.65
6.25
8.60
9.50
190
140
135
110
90
79
58
48
35
33
30
23
17
14
11
9.0
8.0
7.5
6.0
1.8
1.8
1.5
2.0
1.4
1.1
0.83
0.60
0.58
0.56
0.48
0.39
0.36
0.29
0.24
0.21
0.19
0.16
0.15
2.0
2.1
1.7
2.0
1.5
1.2
0.86
0.69
0.61
0.58
0.49
0.41
0.38
0.30
0.25
0.22
0.20
0.17
0.16
2.1
2.2
2.1
2.1
1.5
1.2
0.89
0.73
0.62
0.59
0.50
0.42
0.39
0.31
0.26
0.22
0.20
0.17
0.16
Coilcraft
Designer’s Kit C392
contains samples of 0.80 µH to 33 µH parts (3 each)
from LPS3008, LPS3010 and LPS3015.
Kit C401
contains samples of 0.56 µH to
33 µH parts (3 each) from LPS4012 and LPS4018.
Kit C402
contains samples of
220 µH to 3300 µH parts (3 each) from all five series. For details of kit contents and
to order, contact Coilcraft or visit
http://order.coilcraft.com.
US
+1-847-639-6400 sales@coilcraft.com
UK
+44-1236-730595 sales@coilcraft-europe.com
Taiwan
+886-2-2264 3646 sales@coilcraft.com.tw
China
+86-21-6218 8074 sales@coilcraft.com.cn
Singapore
+ 65-6484 8412 sales@coilcraft.com.sg
Document 436-1
Revised 08/02/13
© Coilcraft Inc. 2014
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
Document 436-2
Shielded Power Inductors – LPS3015 Series
Typical L vs Frequency
100
33 µH
22 µH
Typical L vs Current
100
33 µH
22 µH
Inductance (µH)
Inductance (µH)
10
10 µH
4.7 µH
3.3 µH
2.2 µH
10
10 µH
4.7 µH
3.3 µH
2.2 µH
1
1.0 µH
1
1.0 µH
0.1
0.1
0.01
0.1
Frequency (MHz)
1
10
0.01
0.1
Current (A)
1
10
Current Derating
120
110
0.116 ±0.003
*
2,95 ±0,076
Percent of rated current
100
90
80
70
60
50
40
20
10
0
123X
Dash
number
Internal
code
0.116 ±0.003
*
2,95 ±0,076
Winding
direction
25°C
30
Isat
Irms
-40
-20
0
20
0.055 ±0.004
*
1,4 ±0,1
Recommended
Land Pattern
0.045 0.040
1,14 1,02
40
60
80
100
120 140
0.120 0.100 0.040
3,05 2,54 1,02
0.0275
0,70
Ambient temperature (°C)
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
NOTE NEW PART ORIENTATION
Parts are rotated 90
°
in the
packaging tape compared to previous versions of this product.
NEW
OLD
0.035
0,89
of
including
*
Dimensions are Forthe case notoverall
the termination.
maximum
0.070
1,78
0.110
2,79
0.130
3,30
dimensions including the termination, add
0.005 in / 0,13 mm.
For optional tin-lead and tin-silver-copper
terminations, dimensions are for the
mounted part. Dimensions before mounting
can be an additional 0.005 inch / 0,13 mm).
Dimensions are in
inches
mm
123
123
123
123
123
123
US
+1-847-639-6400 sales@coilcraft.com
UK
+44-1236-730595 sales@coilcraft-europe.com
Taiwan
+886-2-2264 3646 sales@coilcraft.com.tw
China
+86-21-6218 8074 sales@coilcraft.com.cn
Singapore
+ 65-6484 8412 sales@coilcraft.com.sg
Document 436-1
Revised 08/02/13
© Coilcraft Inc. 2014
This product may not be used in medical or high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check web site for latest information.
DIY/Open Source Hardware
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