Inductors (Coils) > Chip Inductor (Chip Coil) > for General Use Wire Wound Type
Data Sheet
1
Chip Inductor (Chip Coil)
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Dimensions
2.3±0.2
1.6±0.2
for General Use Wire Wound Type
LQH31M Series (1206 Size)
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Packaging
Code
L
1.8±0.2
Packaging
180mm Embossed Tape
330mm Embossed Tape
Minimum Quantity
2000
7500
K
3.2±0.3
1.6±0.2
0.7 min. 0.7 min. 0.7 min.
(in mm)
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Rated Value (p: packaging code)
Part Number
LQH31MNR15K03p
LQH31MNR22K03p
LQH31MNR33K03p
LQH31MNR47K03p
LQH31MNR56K03p
LQH31MNR68K03p
LQH31MNR82K03p
LQH31MN1R0K03p
LQH31MN1R2J03p
LQH31MN1R2K03p
LQH31MN1R5J03p
LQH31MN1R5K03p
LQH31MN1R8J03p
LQH31MN1R8K03p
LQH31MN2R2J03p
LQH31MN2R2K03p
LQH31MN2R7J03p
LQH31MN2R7K03p
LQH31MN3R3J03p
LQH31MN3R3K03p
LQH31MN3R9J03p
LQH31MN3R9K03p
LQH31MN4R7J03p
LQH31MN4R7K03p
Inductance
0.15µH±10%
0.22µH±10%
0.33µH±10%
0.47µH±10%
0.56µH±10%
0.68µH±10%
0.82µH±10%
1.0µH±10%
1.2µH±5%
1.2µH±10%
1.5µH±5%
1.5µH±10%
1.8µH±5%
1.8µH±10%
2.2µH±5%
2.2µH±10%
2.7µH±5%
2.7µH±10%
3.3µH±5%
3.3µH±10%
3.9µH±5%
3.9µH±10%
4.7µH±5%
4.7µH±10%
Test Frequency
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
Rated Current
250mA
240mA
230mA
215mA
200mA
190mA
185mA
175mA
165mA
165mA
155mA
155mA
150mA
150mA
140mA
140mA
135mA
135mA
130mA
130mA
125mA
125mA
120mA
120mA
DC Resistance Q (min.) Test Frequency
0.39ohm±40%
0.43ohm±40%
0.45ohm±40%
0.83ohm±40%
0.61ohm±40%
0.67ohm±40%
0.73ohm±40%
0.49ohm±30%
0.37ohm±30%
0.9ohm±30%
1.0ohm±30%
1.0ohm±30%
1.6ohm±30%
1.6ohm±30%
0.7ohm±30%
0.7ohm±30%
0.55ohm±30%
0.55ohm±30%
0.61ohm±30%
0.61ohm±30%
1.5ohm±30%
1.5ohm±30%
1.7ohm±30%
1.7ohm±30%
20
20
30
30
30
30
30
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
25MHz
10MHz
10MHz
10MHz
10MHz
10MHz
10MHz
10MHz
10MHz
10MHz
10MHz
10MHz
8MHz
8MHz
8MHz
8MHz
8MHz
8MHz
Self Resonance Frequency (min.)
250MHz
250MHz
250MHz
200MHz
180MHz
160MHz
120MHz
100MHz
90MHz
90MHz
75MHz
75MHz
60MHz
60MHz
50MHz
50MHz
43MHz
43MHz
38MHz
38MHz
35MHz
35MHz
31MHz
31MHz
Class of Magnetic Shield: No magnetic shield
Operating Temperature Range: -40°C to +85°C
Continued on the following page.
o
This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design.
!
Note:
1. This datasheet 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.
2. This datasheet 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.
2010.9.9
http://www.murata.com/
Inductors (Coils) > Chip Inductor (Chip Coil) > for General Use Wire Wound Type
Data Sheet
Continued from the preceding page.
2
Part Number
LQH31MN5R6J03p
LQH31MN5R6K03p
LQH31MN6R8J03p
LQH31MN6R8K03p
LQH31MN8R2J03p
LQH31MN8R2K03p
LQH31MN100J03p
LQH31MN100K03p
LQH31MN120J03p
LQH31MN120K03p
LQH31MN150J03p
LQH31MN150K03p
LQH31MN180J03p
LQH31MN180K03p
LQH31MN220J03p
LQH31MN220K03p
LQH31MN270J03p
LQH31MN270K03p
LQH31MN330J03p
LQH31MN330K03p
LQH31MN390J03p
LQH31MN390K03p
LQH31MN470J03p
LQH31MN470K03p
LQH31MN560J03p
LQH31MN560K03p
LQH31MN680J03p
LQH31MN680K03p
LQH31MN820J03p
LQH31MN820K03p
LQH31MN101J03p
LQH31MN101K03p
Inductance
5.6µH±5%
5.6µH±10%
6.8µH±5%
6.8µH±10%
8.2µH±5%
8.2µH±10%
10µH±5%
10µH±10%
12µH±5%
12µH±10%
15µH±5%
15µH±10%
18µH±5%
18µH±10%
22µH±5%
22µH±10%
27µH±5%
27µH±10%
33µH±5%
33µH±10%
39µH±5%
39µH±10%
47µH±5%
47µH±10%
56µH±5%
56µH±10%
68µH±5%
68µH±10%
82µH±5%
82µH±10%
100µH±5%
100µH±10%
Test Frequency
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
1MHz
Rated Current
115mA
115mA
110mA
110mA
105mA
105mA
100mA
100mA
95mA
95mA
90mA
90mA
85mA
85mA
85mA
85mA
85mA
85mA
80mA
80mA
55mA
55mA
55mA
55mA
50mA
50mA
50mA
50mA
45mA
45mA
45mA
45mA
DC Resistance Q (min.) Test Frequency
1.8ohm±30%
1.8ohm±30%
2.0ohm±30%
2.0ohm±30%
2.2ohm±30%
2.2ohm±30%
2.5ohm±30%
2.5ohm±30%
2.7ohm±30%
2.7ohm±30%
3.0ohm±30%
3.0ohm±30%
3.4ohm±30%
3.4ohm±30%
3.1ohm±30%
3.1ohm±30%
3.4ohm±30%
3.4ohm±30%
3.8ohm±30%
3.8ohm±30%
7.2ohm±30%
7.2ohm±30%
8.0ohm±30%
8.0ohm±30%
8.9ohm±30%
8.9ohm±30%
9.9ohm±30%
9.9ohm±30%
11ohm±30%
11ohm±30%
12ohm±30%
12ohm±30%
35
35
35
35
35
35
35
35
35
35
35
35
35
35
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
8MHz
8MHz
8MHz
8MHz
8MHz
8MHz
5MHz
5MHz
5MHz
5MHz
5MHz
5MHz
5MHz
5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
2.5MHz
Self Resonance Frequency (min.)
28MHz
28MHz
25MHz
25MHz
23MHz
23MHz
20MHz
20MHz
18MHz
18MHz
16MHz
16MHz
15MHz
15MHz
14MHz
14MHz
13MHz
13MHz
12MHz
12MHz
11MHz
11MHz
10MHz
10MHz
9MHz
9MHz
8.5MHz
8.5MHz
7.5MHz
7.5MHz
7MHz
7MHz
Class of Magnetic Shield: No magnetic shield
Operating Temperature Range: -40°C to +85°C
Continued on the following page.
o
This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design.
!
Note:
1. This datasheet 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.
2. This datasheet 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.
2010.9.9
http://www.murata.com/
Inductors (Coils) > Chip Inductor (Chip Coil) > for General Use Wire Wound Type
Data Sheet
Continued from the preceding page.
3
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Q-Frequency Characteristics (Typ.)
100
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Inductance-Current Characteristics (Typ.)
1000
80
100
Inductance (µH)
100µH
10µH
1µH
100µH
33µH
60
Q
10
10µH
40
1
20
1.0µH
0
0.1
0.1
1
Frequency (MHz)
10
100
1
10
Current (mA)
100
1000
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!Caution/Notice
!Caution
(Rating)
Do not use products beyond the rated current as
this may create excessive heat.
Notice
Solderability of Tin plating termination chip might be
deteriorated when low temperature soldering profile
where peak solder temperature is below the Tin melting
point is used. Please confirm the solderability of Tin
plating termination chip before use.
o
This data sheet is applied for CHIP INDUCTORS (CHIP COILS) used for General Electronics equipment for your design.
!
Note:
1. This datasheet 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.
2. This datasheet 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.
2010.9.9
http://www.murata.com/