1812PS-222KLB Datasheet, PDF (2/2 Pages) Coilcraft lnc. – Shielded High SRF Inductors – 1812PS

Document 252-2
Power Chip Inductors - 1812PS Series
Typical L vs Frequency
Typical L vs Current
10000
10000
1000
1000 µH
1000
1000 µH
100
100 µH
100 µH
100
10 µH
10
1 µH
1
10 µH
10
1 µH
1
0.1
0.01
0.1
0.1
1
10
0.01
0.1
1
10
Frequency (MHz)
Current (A)
Irms Derating
120
110
100
90
80
70
60
50
40
30
20
10
0
-40 -20 0 20 40 60 80 100 120 140 160
Ambient temperature (°C)
B
E
AF
C
D
H
I
J
G
I
Recommended
Land Pattern
ABC DEF
max max max ref ref ref G H
0.231 0.196 0.150 0.107 0.100 0.178 0.025 0.120
5,87 4,98 3,81 2,72 2,54 4,52 0,64 3,05
IJ
0.045 0.118
1,14 3,00
inches
mm
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Document 252-2  Revised 03/14/12
© Coilcraft Inc. 2012
This product may not be used in medical of high
risk applications without prior Coilcraft approval.
Specification subject to change without notice.
Please check out web site for latest information.