Document 208-1
SMT Power Inductors - LPO2506
• On-board style – 1.65 mm high
• InBoard
®
style – only 1.19 high
Designer’s Kit C332
contains 3 of all InBoard
®
styles
Designer’s Kit C333
contains 3 of all On-board styles
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
240 – 260 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
1000/13″ reel Plastic tape: 12 mm wide, 0.23 mm thick,
8 mm pocket spacing, 1.37 mm pocket depth
PCB washing
Tested with pure water or alcohol only. For other solvents,
see Doc787_PCB_Washing.pdf.
InBoard style
part number
1
LPO2506I-472L_
LPO2506I-682L_
LPO2506I-822L_
LPO2506I-103L_
LPO2506I-153L_
LPO2506I-223L_
LPO2506I-333L_
LPO2506I-473L_
LPO2506I-683L_
LPO2506I-104L_
LPO2506I-154L_
LPO2506I-224L_
LPO2506I-334L_
LPO2506I-474L_
LPO2506I-684L_
LPO2506I-105L_
On-board style
part number
1
LPO2506O-472L_
LPO2506O-682L_
LPO2506O-822L_
LPO2506O-103L_
LPO2506O-153L_
LPO2506O-223L_
LPO2506O-333L_
LPO2506O-473L_
LPO2506O-683L_
LPO2506O-104L_
LPO2506O-154L_
LPO2506O-224L_
LPO2506O-334L_
LPO2506O-474L_
LPO2506O-684L_
LPO2506O-105L_
L ±20%
2
(µH)
4.7
6.8
8.2
10
15
22
33
47
68
100
150
220
330
470
680
1000
DCR max
(Ohms)
0.145
0.165
0.200
0.240
0.300
0.420
0.550
0.765
1.10
1.60
2.50
3.65
4.65
6.75
9.15
14.20
SRF typ
(MHz)
90
75
65
60
45
35
30
22
20
15
12
10
8.0
6.5
5.5
4.5
Isat
3
(A)
1.6
1.3
1.0
1.0
0.90
0.70
0.60
0.50
0.40
0.30
0.25
0.22
0.18
0.14
0.12
0.10
Irms
4
(A)
1.9
1.7
1.5
1.5
1.3
1.0
0.90
0.70
0.60
0.50
0.40
0.32
0.28
0.24
0.20
0.16
1. When ordering, please specify
termination
and
packaging
codes:
LPO2506O-105LD
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: D
= 13″ 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 D instead.
2. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc using an Agilent/HP
4263B LCR meter or equivalent.
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.
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 208-1
Revised 03/07/11
© 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.
Document 208-2
SMT Power Inductors - LPO2506 Series
Typical L vs Frequency
10000
1000
1000 µH
Typical L vs Current
10000
1000
1000 µH
Current Derating
120
110
100
Percent of rated
I
rms
90
80
70
60
50
40
30
20
10
0
-40
-20
0
20
40
60
80
100
120 140
Inductance (µH)
100
100 µH
Inductance (µH)
100
100 µH
10
10 µH
10
10 µH
1
0.01
0.1
1
10
1
Frequency (MHz)
0.01
0.1
Current (A)
1
10
Ambient temperature (°C)
XXXY
On-board Style
0.360 max
9,14
Internal
code
Dash
number
Note: Parts manufactured
prior to March, 2011
were marked only
with the dash number
25°C
Recommended
Land Pattern
0.048
1,21
0.285
7,24
0.310 max
7,87
0.190
4,83
0.205
5,21
0.230
5,84
0.285 max
7,24
0.030
0,76
0.254 max
6,45
0.065 max
1,65
0.380 max
9,65
InBoard Style
0.360 max
9,14
0.254 max
6,45
0.061max
1,55
Recommended
Land Pattern
0.048
1,21
0.285
7,24
0.310 max
7,87
0.190
4,83
0.205
5,21
0.230
5,84
0.047 max
1,19
∅
0.284
∅
7,21
hole through
board
Mounting plane:
through board
0.285
max
7,24
0.030
0,76
0.380 max
9,65
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 208-2
Revised 03/07/11
© 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.
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