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• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
!Note
!Note
O05E.pdf
sales representatives or product engineers before ordering.
• This catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering0. 7.2.22
• This PDF catalog has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product specifications or transact the approval sheet for product specifications before ordering.
Chip Coils for General Use Monolithic Type
LQM18N Series (0603 Size)
LQM18N series consisting of magnetically shielded chip
coils was developed by using original multilayer
process technology and magnetic materials.
Compact size is suitable for high density mounting.
Shielded construction is not affected by interference
from peripheral components.
■ Dimension
0.35±0.15
Electrode
0.8±0.15
■ Features
1.6±0.15
1. Magnetically shielded structure provides excellent
characteristics in crosstalk and magnetic
coupling.
2. Compact size (1.6x0.8mm) and lightweight
3. The external electrodes with nickel barrier
structure provide excellent solder heat resistance.
Applicable soldering methods are both flow soldering
and reflow soldering.
(in mm)
6
■ Applications
1. Resonance circuit, traps, filter circuits
2. RF choke in telecommunications equipment, cordless
phones, radio equipment
■ Rated Value (p: packaging code)
Part Number
Inductance
Test Frequency Rated Current
Max. of DC resistance Q (min.) Test Frequency
Self Resonance Frequency (min.)
LQM18NN47NM00p
LQM18NN68NM00p
LQM18NN82NM00p
LQM18NNR10K00p
LQM18NNR12K00p
LQM18NNR15K00p
LQM18NNR18K00p
LQM18NNR22K00p
LQM18NNR27K00p
LQM18NNR33K00p
LQM18NNR39K00p
LQM18NNR47K00p
LQM18NNR56K00p
LQM18NNR68K00p
LQM18NNR82K00p
LQM18NN1R0K00p
LQM18NN1R2K00p
LQM18NN1R5K00p
LQM18NN1R8K00p
LQM18NN2R2K00p
47nH±20%
68nH±20%
50MHz
50MHz
50MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
10MHz
10MHz
10MHz
10MHz
10MHz
50mA
50mA
50mA
50mA
50mA
50mA
50mA
50mA
50mA
35mA
35mA
35mA
35mA
35mA
35mA
25mA
25mA
25mA
25mA
15mA
0.30ohm
0.30ohm
0.30ohm
0.50ohm
0.50ohm
0.60ohm
0.60ohm
0.80ohm
0.80ohm
0.85ohm
1.00ohm
1.35ohm
1.55ohm
1.70ohm
2.10ohm
0.60ohm
0.80ohm
0.80ohm
0.95ohm
1.15ohm
10
10
10
15
15
15
15
15
15
15
15
15
15
15
15
35
35
35
35
35
50MHz
50MHz
50MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
10MHz
10MHz
10MHz
10MHz
10MHz
260MHz
250MHz
245MHz
240MHz
205MHz
180MHz
165MHz
150MHz
136MHz
125MHz
110MHz
105MHz
95MHz
82nH±20%
100nH±10%
120nH±10%
150nH±10%
180nH±10%
220nH±10%
270nH±10%
330nH±10%
390nH±10%
470nH±10%
560nH±10%
680nH±10%
820nH±10%
1000nH±10%
1200nH±10%
1500nH±10%
1800nH±10%
2200nH±10%
90MHz
85MHz
75MHz
65MHz
60MHz
55MHz
50MHz
Operating Temperature Range: -40°C to +85°C
Continued on the following page.
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