LPS4018-223MLC Datasheet, PDF (1/2 Pages) Coilcraft lnc. – Shielded Power Inductors LPS4018

Document 435-1
Shielded Power Inductors – LPS4018
• Very low DCR; excellent current handling
• 4.0 × 4.0 mm footprint; less than 1.8 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  54 – 100 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.
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,
0.23 mm thick, 8 mm pocket spacing, 1.9 mm pocket depth
Recommended pick and place nozzle  OD: 4 mm;  ID: ≤ 2 mm
PCB washing  Only pure water or alcohol recommended

DCR SRF
  _{Isat (A)}5 _{    Irms (A)}6
^  Inductance^{2  } max^{3  } typ⁴ 10% 20% 30% 20°C 40°C
  _{Part number}1
(µH) (Ohms) (MHz) drop drop drop rise rise
LPS4018-561ML_    0.56 ±20% 0.033 250 4.8 5.2 5.3 1.9 2.8
LPS4018-102NL_    1.0 ±30% 0.042 180 3.8 3.9 4.0 1.8 2.5
LPS4018-222ML_    2.2 ±20% 0.070 90 2.7 2.8 2.9 1.5 2.0
LPS4018-332ML_    3.3 ±20% 0.080 75 1.9 2.0 2.0 1.4 1.9
LPS4018-472ML_    4.7 ±20% 0.125 65 1.8 1.9 1.9 1.3 1.8
LPS4018-682ML_    6.8 ±20% 0.150 50
LPS4018-103ML_  1 0 ±20% 0.200 40
LPS4018-153ML_  1 5 ±20% 0.260 32
LPS4018-183ML_  1 8 ±20% 0.270 27
LPS4018-223ML_  2 2 ±20% 0.360 26
1.2 1.3 1.3 1.0 1.5
1.1 1.2 1.3 0.90 1.25
0.86 0.91 0.94 0.80 1.12
0.78 0.83 0.85 0.70 1.00
0.74 0.80 0.83 0.65 0.90
LPS4018-333ML_  3 3 ±20%
LPS4018-473ML_  4 7 ±20%
LPS4018-683ML_  6 8 ±20%
LPS4018-104ML_ 1 00 ±20%
LPS4018-124ML_ 1 20 ±20%
0.420
0.650
0.950
1.40
1.60
20 0.58 0.64 0.68 0.55 0.80
16 0.51 0.55 0.56 0.45 0.68
13 0.41 0.45 0.46 0.40 0.56
10 0.34 0.36 0.37 0.35 0.50
9.0 0.31 0.33 0.34 0.30 0.45
LPS4018-154ML_ 1 50 ±20% 2.00
LPS4018-184ML_ 1 80 ±20% 2.50
LPS4018-224ML_  220 ±20% 3.70
LPS4018-334ML_ 3 30 ±20% 5.90
LPS4018-474ML_ 4 70 ±20% 7.80
8.0 0.27
7.5 0.24
6.5 0.21
5.5 0.18
4.5 0.14
0.29 0.30 0.28 0.40
0.26 0.27 0.26 0.36
0.225 0.235 0.20 0.30
0.19 0.20 0.17 0.23
0.16 0.17 0.15 0.20
LPS4018-564ML_ 5 60 ±20% 10.0
LPS4018-684ML_ 6 80 ±20% 11.5
LPS4018-824ML_ 8 20 ±20% 14.0
LPS4018-105ML_ 1000 ±20% 18.0
LPS4018-155ML_ 1500 ±20% 25.0
4.0 0.13 0.14
3.5 0.12 0.13
2.9 0.11 0.12
2.8 0.10 0.11
2.4 0.095 0.10
0.15
0.14
0.13
0.11
0.105
0.14 0.18
0.12 0.16
0.10 0.14
0.098 0.125
0.080 0.110
LPS4018-185ML_ 1800 ±20% 31.5
LPS4018-225ML_ 2200 ±20% 32.5
LPS4018-335ML_ 3300 ±20% 48.0
2.3 0.090 0.095 0.100 0.070 0.095
2.1 0.088 0.094 0.100 0.070 0.090
1.6 0.082 0.092 0.094 0.055 0.075
1. Please specify termination and packaging codes:
LPS4018-223MLC
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).
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 parts
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 Compo-
nents” before soldering.
US [phone] [e-mail]
UK [phone] [e-mail]
Taiwan [phone] [e-mail]
China [phone] [e-mail]
Singapore + 65-6484 8412 [e-mail]
Document 435-1  Revised 05/15/12
© Coilcraft Inc. 2012
This product may not be used in medical of high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check out web site for latest information.