LPO4812-102ML Datasheet, PDF (1/2 Pages) Coilcraft lnc. – SMT Power Inductors

Document 276-1
SMT Power Inductors – LPO4812 Series
Part number¹
L²
(µH)
DCR SRF
max typ Isat³ Irms⁴
(Ohms) (MHz) (A) (A)
LPO4812-102ML_
LPO4812-152ML_
LPO4812-222ML_
LPO4812-332ML_
LPO4812-472ML_
1.0 ±20% 0.055
1.5 ±20% 0.080
2.2 ±20% 0.090
3.3 ±20% 0.120
4.7 ±20% 0.155
270 1.30 0.85
220 1.00 0.85
170 0.80 0.85
140 0.70 0.80
110 0.60 0.80
LPO4812-682ML_
LPO4812-822ML_
LPO4812-103KL_
LPO4812-153KL_
LPO4812-223KL_
6.8 ±20% 0.225
8.2 ±20% 0.270
10.±10% 0.300
15.±10% 0.460
22.±10% 0.640
90 0.45 0.78
70 0.45 0.77
60 0.40 0.76
50 0.32 0.72
40 0.28 0.59
LPO4812-333KL_
LPO4812-473KL_
LPO4812-683KL_
LPO4812-104KL_
LPO4812-154KL_
33.±10%
47.±10%
68.±10%
100.±10%
150.±10%
0.850
1.30
1.80
2.60
4.20
30 0.22 0.54
28 0.20 0.50
22 0.16 0.39
18 0.13 0.32
14 0.10 0.26
LPO4812-224KL_ 220.±10% 5.50
11 0.09 0.24
• Very low profile - only 1.2 mm high!
• Handles up to 1.3 Amps saturating current
Designer’s Kit C357 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 53 – 61 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, 1.3 mm pocket depth
Recommended pick and place nozzle OD: 4.6 mm; ID: ≤ 2.3 mm
PCB washing Only pure water or alcohol recommended
1. When ordering, please specify termination and packaging codes:
LPO4812-473MLC
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 0 Adc.
3. DC current at which the inductance drops 10% (typ) from its value
without current.
4. Current that causes a 40°C temperature rise from 25°C ambient.
5. Electrical specifications at 25°C.
Refer to Doc 362 “Soldering Surface Mount Components” before soldering.
© Coilcraft, Inc. 2009
Specifications subject to change without notice.
Please check our website for latest information.
Document 276-1 Revised 10/14/08