Document 208-1
SMT Power Inductors - LPO2506 Series
With an above-board height of just
1,19 mm, this is our thinnest power
inductor series, perfect for PC Card or
other low profile applications.
The LPO2506 comes in two styles.
One is a standard on-board design
that is 1,65 mm high.
The second uses Coilcraft’s InBoard
®
Technology. By
dropping the inductor core through a hole in the circuit
board, the above-board height is reduced to 1,19 mm.
(Custom designs can reduce this even further to a
maximum of 0,9 mm, depending on board thickness.)
Coilraft
Designer’s Kit C132
contains samples of all in-
board values shown;
Kit C133
contains all on-board values.
To order, contact Coilcraft, or purchase them on-line at
http://order.coilcraft.com.
In-board style
part number
LPO2506IB-472
LPO2506IB-682
LPO2506IB-103
LPO2506IB-153
LPO2506IB-223
LPO2506IB-333
LPO2506IB-473
LPO2506IB-683
LPO2506IB-104
LPO2506IB-154
LPO2506IB-224
LPO2506IB-334
LPO2506IB-474
LPO2506IB-684
LPO2506IB-105
On-board style
part number
LPO2506OB-472
LPO2506OB-682
LPO2506OB-103
LPO2506OB-153
LPO2506OB-223
LPO2506OB-333
LPO2506OB-473
LPO2506OB-683
LPO2506OB-104
LPO2506OB-154
LPO2506OB-224
LPO2506OB-334
LPO2506OB-474
LPO2506OB-684
LPO2506OB-105
L ±20%
1
(µH)
4.7
6.8
10
15
22
33
47
68
100
150
220
330
470
680
1000
DCR max
(Ohms)
0.145
0.165
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
60
45
35
30
22
20
15
12
10
8.0
6.5
5.5
4.5
Isat
2
(A)
1.6
1.3
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
3
(A)
1.9
1.7
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. Tested at 100 kHz, 0.1 Vrms, 0 Adc.
2. DC current at which the inductance drops 10% (typ) from its value without current.
3. Average current for a 40°C rise above 25°C ambient.
4. Operating temperature range -40°C to +85°C.
5. Electrical specifications at 25°C.
See Qualification Standards section for environmental and test data.
Specifications subject to change without notice.
Please check our website for latest information. Document 208-1
Revised 07/09/03
© Coilcraft, Inc. 2005
Document 208-2
SMT Power Inductors - LPO2506 Series
In-board Style
On-board Style
Terminations:
Silver-palladium-platinum
Tape and reel:
1000/13″ reel 16 mm tape width
For packaging data see Tape and Reel Specifications section.
Typical L vs Frequency
Typical L vs Current
Specifications subject to change without notice.
Please check our website for latest information. Document 208-2
Revised 12/14/02
© Coilcraft, Inc. 2005
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