SURFACE MOUNT INDUCTORS
CHIP INDUCTORS
LQN6C/LQS66C Series
The LQN6C/LQS66C Series are choke coils which have low direct
current resistance, high current capacity and large inductance using
high performance thick wire wrapping technology. Because the LQS66C
Series has a shielded construction, it can be mounted in high density
without interference occurring between peripheral components.
They are optimum for use as choke coils in DC/DC converters and DC
power supply circuits.
FEATURES
I Both the LQN6C Series with its open magnetic path construction
and the LQS66C Series with its magnetic shielding construction allow
application to a wide variety of uses.
I The inductance range covers from 0.12H up to 10000H.
I Because the direct current resistance is small, the voltage drop and
power consumption is also small, they are optimum for use as choke
coils for DC power supply circuits.
APPLICATIONS
I Camcorders, portable AV equipment
I DC/DC converters and DC power supplies
PART NUMBERING SYSTEM
LQN
TYPE
LQN: without coating
LQS: magnetically shielded
SIZE
6: 2220
66: 2525
6
C
APPLICATION
C: Choke
1R5
M
INDUCTANCE CODE
1R5: 1.5mH
221: 220mH
04
TOLERANCE
M: ±20%
M00
ELECTRODE
Nickel & Solder
UNMARKED
SPECIFICATIONS
Inductance
___________________________________
Dimensions: mm
2220
5.0 ± 0.3
4.7 ± 0.3
5.0 ± 0.3
5.7 ± 0.3
1.3 1.7 1.3
min. min. min.
Part Number
LQN6CR12M04
0.12
__________________________
LQN6CR27M04
0.27
__________________________
LQN6CR47M04
0.47
__________________________
LQN6C1R0M04
1.0
__________________________
LQN6C1R5M04
1.5
__________________________
LQN6C2R2M04
2.2
__________________________
LQN6C3R3M04
3.3
__________________________
LQN6C4R7M04
4.7
__________________________
LQN6C6R8M04
6.8
__________________________
LQN6C100M04
10
__________________________
LQN6C150M04
15
__________________________
LQN6C220M04
22
__________________________
LQN6C330M04
33
__________________________
LQN6C470M04
47
__________________________
LQN6C680M04
68
__________________________
LQN6C101M04
100
__________________________
LQN6C151M04
150
__________________________
LQN6C221M04
220
__________________________
LQN6C331M04
330
__________________________
LQN6C471M04
470
__________________________
LQN6C681M04
680
__________________________
LQN6C102M04
1000
__________________________
LQN6C222M04
2200
__________________________
LQN6C472M04
4700
__________________________
LQN6C103M04
236
Nominal
Value (H)
10000
Tolerance
(%)
±20
Measurement
Frequency
DC
Resistance
(Ohms)
Self-resonant
Frequency
(MHz min.)
Allowable
Current (A)
0.006 ± 40%
450
6.0
_________________________________
0.008 ± 40%
300
5.3
_________________________________
0.011 ± 40%
200
4.8
_________________________________
0.016 ± 40%
150
4.0
_________________________________
0.019 ± 40%
110
3.7
_________________________________
0.024 ± 40%
80
3.2
_________________________________
0.029 ± 40%
40
2.9
_________________________________
1MHz
0.034 ± 40%
30
2.7
_________________________________
0.065 ± 40%
25
2.0
_________________________________
0.077 ± 40%
20
1.7
_________________________________
0.13 ± 40%
17
1.4
_________________________________
0.16 ± 40%
15
1.2
_________________________________
0.26 ± 40%
12
0.9
_________________________________
0.31 ± 40%
10
0.8
_________________________________
0.58 ± 40%
7.6
0.64
_____________________________________________
0.70 ± 40%
6.5
0.56
_________________________________
1.5 ± 40%
5.0
0.42
_________________________________
1.8 ± 40%
4.0
0.32
_________________________________
100kHz
3.5 ± 40%
3.1
0.27
_________________________________
4.2 ± 40%
2.4
0.24
_________________________________
6.6 ± 40%
1.9
0.19
_____________________________________________
8.0 ± 40%
1.7
0.15
_________________________________
16.7 ± 40%
1.2
0.10
_________________________________
10kHz
35.7 ± 40%
0.8
0.07
_________________________________
80.8 ± 40%
0.5
Operating
Temp. Range
–25°C
~
+80°C
0.05
CG01-J
