6

• 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 ordering.

49

• This PDF catalog is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our products in it may be discontinued without advance notice. Please check with our

sales representatives or product engineers before ordering.

• 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.

!Note

O05E.pdf

07.2.22

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.

s Features

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.

s Applications

1. Resonance circuit, traps, filter circuits

2. RF choke in telecommunications equipment, cordless

phones, radio equipment

s Dimension

s Rated Value (p: packaging code)

Continued on the following page.

1.6

±0.15

0.35

±0.15

0.8

±0.15

(in mm)

Electrode

Part Number

Inductance

Test Frequency

Rated Current

Max. of DC resistance

Q (min.) Test Frequency

Self Resonance Frequency (min.)

LQM18NN47NM00p

47nH

±20%

50MHz

50mA

0.30ohm

10

50MHz

260MHz

LQM18NN68NM00p

68nH

±20%

50MHz

50mA

0.30ohm

10

50MHz

250MHz

LQM18NN82NM00p

82nH

±20%

50MHz

50mA

0.30ohm

10

50MHz

245MHz

LQM18NNR10K00p

100nH

±10%

25MHz

50mA

0.50ohm

15

25MHz

240MHz

LQM18NNR12K00p

120nH

±10%

25MHz

50mA

0.50ohm

15

25MHz

205MHz

LQM18NNR15K00p

150nH

±10%

25MHz

50mA

0.60ohm

15

25MHz

180MHz

LQM18NNR18K00p

180nH

±10%

25MHz

50mA

0.60ohm

15

25MHz

165MHz

LQM18NNR22K00p

220nH

±10%

25MHz

50mA

0.80ohm

15

25MHz

150MHz

LQM18NNR27K00p

270nH

±10%

25MHz

50mA

0.80ohm

15

25MHz

136MHz

LQM18NNR33K00p

330nH

±10%

25MHz

35mA

0.85ohm

15

25MHz

125MHz

LQM18NNR39K00p

390nH

±10%

25MHz

35mA

1.00ohm

15

25MHz

110MHz

LQM18NNR47K00p

470nH

±10%

25MHz

35mA

1.35ohm

15

25MHz

105MHz

LQM18NNR56K00p

560nH

±10%

25MHz

35mA

1.55ohm

15

25MHz

95MHz

LQM18NNR68K00p

680nH

±10%

25MHz

35mA

1.70ohm

15

25MHz

90MHz

LQM18NNR82K00p

820nH

±10%

25MHz

35mA

2.10ohm

15

25MHz

85MHz

LQM18NN1R0K00p

1000nH

±10%

10MHz

25mA

0.60ohm

35

10MHz

75MHz

LQM18NN1R2K00p

1200nH

±10%

10MHz

25mA

0.80ohm

35

10MHz

65MHz

LQM18NN1R5K00p

1500nH

±10%

10MHz

25mA

0.80ohm

35

10MHz

60MHz

LQM18NN1R8K00p

1800nH

±10%

10MHz

25mA

0.95ohm

35

10MHz

55MHz

LQM18NN2R2K00p

2200nH

±10%

10MHz

15mA

1.15ohm

35

10MHz

50MHz

Operating Temperature Range: -40

°C to +85°C