Document 433-2
Shielded SMT Power Inductors
–
LPS4012 Series
Typical L vs Frequency
Typical L vs Current
10000
10000
2200 µH
2200 µH
1000 µH
1000
1000
100
10
1000 µH
220 µH
220 µH
100 µH
100 µH
100
22 µH
22 µH
10 µH
5.6 µH
2.2 µH
1 µH
10 µH
10
5.6 µH
2.2 µH
1
1
1 µH
0.1
0.1
0.01
0.1
1
10
0.01
0.1
1
10
Frequency (MHz)
Current (A)
0.1535 ±0.003
3,90 ±0,076
*
Current Derating
120
110
0.1535 ±0.003
3,90 ±0,076
Winding
direction
*
100
90
80
70
60
50
40
30
XXXX
Dash
Internal
code
Recommended
Land Pattern
number
0.118
3,00
0.0433 ±0.004
1,10 ±0,10
0.090
2,30
20
45°
typ
Isat
Irms
10
0
0.028
0,70
0.123 0.090
3,124 2,30
0.173
4,40
-40 -20
0
20
40
60
80
100 120 140
Ambient temperature (°C)
0.060
1,52
0.060
1,50
Coilcraft Designer’s Kit C392 contains samples of 0.80 µH to 33 µH
parts (3 each) from LPS3008, LPS3010 and LPS3015. Kit C401
contains samples of 0.56 µH to 33 µH parts (3 each) from LPS4012
and LPS4018. Kit C402 contains samples of 220 µH to 3300 µH parts
(3 each) from all five series. For details of kit contents and to order,
contact Coilcraft or visit http://order.coilcraft.com.
Dimensions are of the case not
0.123
3,124
*
including the termination. For maximum
overall dimensions including the
termination, add 0.005 in / 0,13 mm.
0.173
4,40
inches
mm
Dimensions are in
Specifications subject to change without notice.
Please check our website for latest information.
Document433-2 Revised0805/09
© Coilcraft, Inc. 2009
COILCRAFT [ Coilcraft lnc. ]
