SpecNo.JELF243A-0047W-01
P1/8
Reference Onl
CHIP COIL(CHIP INDUCTORS)LQH66SN□□□□03L SPECIFICATION
1.Scope
This reference specification applies to LQH66SN_03L Series, Chip coil (Chip Inductors).
2.Part Numbering
(ex) LQ
Product ID Structure Dimension Applications Category Inductance Tolerance Features Electrode Packaging
H
66
(L×W)
S
N
R27
M
0
3
L
and
L: Taping
Characteristics
1
1
1
1
1
1
1
1
1
1
3.Rating
-40 to +80°C
-40 to +85°C
・Operating Temperature Range.
・Storage Temperature Range.
Self
Inductance
Tolerance
DC
Resistance
Rated
Current
(A)
Customer
MURATA
Resonant
Frequency
(MHz min)
Part Number
Part Number
(µH)
(Ω)
(%)
LQH66SNR27M03L
LQH66SNR68M03L
LQH66SN1R0M03L
LQH66SN1R5M03L
LQH66SN2R2M03L
LQH66SN3R3M03L
LQH66SN4R7M03L
LQH66SN6R8M03L
LQH66SN100M03L
LQH66SN150M03L
LQH66SN220M03L
LQH66SN330M03L
LQH66SN470M03L
LQH66SN680M03L
LQH66SN101M03L
LQH66SN151M03L
LQH66SN221M03L
LQH66SN331M03L
LQH66SN471M03L
LQH66SN681M03L
LQH66SN102M03L
LQH66SN222M03L
LQH66SN472M03L
LQH66SN103M03L
0.27
0.68
1.0
0.007 ± 40%
0.010 ± 40%
0.013 ± 40%
0.016 ± 40%
0.019 ± 40%
0.022 ± 40%
0.025 ± 40%
0.029 ± 40%
0.036 ± 40%
0.069 ± 40%
0.087 ± 40%
0.14 ± 40%
0.17 ± 40%
0.29 ± 40%
0.36 ± 40%
0.63 ± 40%
0.79 ± 40%
1.8 ± 40%
300
180
150
110
80
6.0
5.3
4.7
1.5
3.8
2.2
3.3
3.3
40
2.6
4.7
30
2.2
6.8
25
1.8
10
20
1.6
15
17
1.3
22
15
1.1
33
12
0.86
0.76
0.60
0.52
0.42
0.35
0.28
0.24
0.20
0.16
0.10
0.07
0.05
±20
47
10
68
7.6
6.5
5.0
4.0
3.2
2.5
2.0
1.7
1.2
0.8
0.5
100
150
220
330
470
680
1000
2200
4700
10000
2.2 ± 40%
3.9 ± 40%
4.9 ± 40%
9.4 ± 40%
19.5 ± 40%
39.7 ± 40%
When applied Rated current to the Products, Inductance will be within ±10% of initial Inductance value.
When applied Rated current to the Products ,temperature rise caused by self-generated heat shall be limited
to 40°C max.
4. Testing Conditions
《Unless otherwise specified》
Temperature : Ordinary Temperature (15 to 35°C)
Humidity : Ordinary Humidity (25 to 85 %(RH))
《In case of doubt》
Temperature
Humidity
: 20 ± 2°C
: 60 to 70 %(RH)
Atmospheric Pressure : 86 to 106 kPa
MURATA MFG.CO., LTD