LPO4815-472MLC Datasheet, PDF (1/2 Pages) Coilcraft lnc. – SMT Power Inductors - LPO4815

Document 354 -1
SMT Power Inductors – LPO4815
^  DCR^{3  } SRF^4
  Inductance² max typ ^  Isat^{5  } Irms⁶
  _{Part number}1
(µH) (Ohms) (MHz) (A) (A)
LPO4815-102ML_   1.0 ±20%
LPO4815-152ML_   1.5 ±20%
LPO4815-222ML_   2.2 ±20%
LPO4815-332ML_   3.3 ±20%
LPO4815-392ML_   3.9 ±20%
0.036
0.085
0.088
0.12
0.13
230 1.6 1.9
200 1.5 1.7
150 1.1 1.5
115 0.90 1.3
105 0.86 1.2
LPO4815-472ML_   4.7 ±20% 0.15
LPO4815-682ML_   6.8 ±20% 0.18
LPO4815-822ML_   8.2 ±20% 0.22
LPO4815-103KL_   10 ±10% 0.23
LPO4815-123KL_   12 ±10% 0.31
95 0.77 1.1
72 0.65 1.0
65 0.58 0.90
60 0.50 0.85
50 0.45 0.80
LPO4815-153KL_   15 ±10% 0.36
LPO4815-223KL_   22 ±10% 0.46
LPO4815-333KL_   33 ±10% 0.71
LPO4815-393KL_   39 ±10% 0.83
LPO4815-473KL_   47 ±10% 1.20
45 0.42 0.75
35 0.37 0.70
30 0.28 0.65
25 0.26 0.60
25 0.22 0.55
LPO4815-683KL_   68 ±10% 1.40
LPO4815-104KL_ 100 ±10% 2.15
LPO4815-154KL_ 150 ±10% 3.15
LPO4815-224KL_ 220 ±10% 4.30
20 0.20 0.45
15 0.15 0.36
12 0.13 0.30
10 0.11 0.27
• Very low profile - only 1.5 mm high!
• Handles current up to 1.9 Amps rms
Designer’s Kit C376 contains 3 each of all values
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  70.0 – 78.5 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,
0.3 mm thick, 8 mm pocket spacing, 1.6 mm pocket depth
Recommended pick and place nozzle  OD: 4.6 mm; ID: ≤ 2.3 mm
PCB washing  Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf.
1. When ordering, please specify termination and packaging codes:
LPO4815-224KLC
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 (3500 parts per full reel).
2. Inductance tested at 100 kHz, 0.1 Vrms.
3. DCR measured on a micro-ohmmeter.
4. SRF measured using Agilent/HP 4191A or equivalent.
5. DC current at which the inductance drops 10% (typ) from its value with-
out current.
6. Current that causes a 40°C temperature rise from 25°C ambient.
7. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” 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 354-1  Revised 10/14/08
© Coilcraft Inc. 2013
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.