SER1590-102MLD Datasheet, PDF (2/2 Pages) Coilcraft lnc. – Shielded Power Inductors - SER1590

Document 289 -2
Shielded Power Inductors – SER1590 Series
L vs Frequency
L vs Current
1.6
1.5 µH
1.6
1.4
1.4
1.5 µH
1.2
1.0
0.8
0.6
0.4
0.2
0
0.1
1.2 µH
1.0 µH
0.90 µH
0.80 µH
0.68 µH
0.60 µH
0.50 µH
0.30 µH
1
Frequency (MHz)
1.2
1.0
0.8
0.6
0.4
0.2
0
10
0.1
1.2 µH
1.0 µH
0.90 µH
0.80 µH
0.68 µH
0.60 µH
0.50 µH
1
10
Current (A)
0.30 µH
100
Temperature Rise vs Current
70
60
0.90 µH
50
0.50 µH
0.60 µH
0.68 µH
40
0.80 µH
1.0 µH
30
1.2 µH
1.5 µH
20
0.30 µH
10
0
0
5
10 15 20 25 30 35 40 45
Current (A rms)
Current Derating
1
Caution:
Terminal 3 is provided for mounting stability only.
This terminal is connected to the winding of the
2
inductor and must not be connected to ground
or any circuitry.
3
Recommended Land Pattern
A
N
K
3
B
G
DE D
M
P
1
K
Q
CL
O
2
K
L
120
110
100
90
80
70
60
50
40
30
20
10
0
-40
Isat
Irms
-20 0 20 40 60 80 100
Ambient temperature (°C)
120 140
C
0.004/0,102
F*
I
*F = Width of flat area on winding
H
J
A
B
C
max max max D
E
F
G
H
0.62 0.64 0.40 0.10 0.23 0.09 0.260±0.006 0.45
15,75 16,26 10,16 2,54 5,84 2,29 6,60 ±0,15 11,43
I
J
K
L
M
N
O
P
Q
0.08 0.10 0.15 0.18 0.35 0.25 0.035 0.16 0.15
2,03 2,54 3,81 4,57 8,89 6,35 0,89 4,06 3,81
Dimensions
are
in
inches
mm
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Document 289-2  Revised 04/23/10
© 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.