LCM1210R
Molded
Chip Inductor
.126" ± .012"
3.20 mm ± .3
.086" ± .012"
2.20 mm ± .3
.020" ± .008"
.5 mm
.098" ± .012"
2.50 mm ± .3
.067" ±.003"
1.7 mm
FEATURES
Small molded chip inductor
Special ferrite core ensures stable inductance against
temperature humidity
Broad inductance range
APPLICATIONS
TV's, VCR's, and audio equipment
Disk drives and other computer periferals
Personal computers
Electronic control boards for automobiles
High Q
Telecommunication devices
Highly reliable
Excellent for flow, re-flow soldering, and soldering iron
CHARACTERISTICS
INDUCTANCE RANGE
.01 µH to 330 µH
TOLERANCE
10% over entire range. 5% available upon request
CURRENT RATING
Based on current flow and temperature rise of 20°C maximum at 80°C ambient temperature.
TESTING PROCEDURE
Inductance, Q, and SRF measured by HP4191A Impedance Analyzer with 16092A Test Clip at specified
frequency. DCR measured with digital milliohms meter.
DIELECTRIC STRENGTH
SOLDERABILITY
1000 volts DC between both ter minals and package of coil for 5 seconds .
95% of the terminal is covered with solder. Please refer to page 2 for soldering recommendations.
260°C for 10 seconds after 120°C preheat cycle for 5 minutes .
-25°C to 85°C
where inductance and Q shall not change more than 20%.
SOLDERING HEAT: RESISTANCE
TEMPERATURE CHARACTERISTIC
STORAGE TEMPERATURE
Store at normal temperature (-5°C to + 35°C) and normal humidity (85% RH max) in original package.
Do not expose to direct sunlight or harmful gas. This inductor can maintain its characteristics in a storage temperature from
-40°C to + 125°C for a period of 90 days.
HUMIDITY CHARACTERISTICS
There is no change in performance at a humidity condition of 90-95% RH in 500 hours.
Measurement shall be made after 1 hour stabilization at room temperature.
HEAT RESISTANCE
Subjected to 100°C for 1000 hours without change in appearance, deformation, or performance.
Measurement shall be made after 1 hour stabilization at room temperature.
THERMAL SHOCK
Subjected to 100 cycles at the following temperature range without a change in performance: -25°C for
1 hour + 100°C for 1 hour. Measurement shall be made after 1 hour stabilazation at room temperature.
TERMINAL STRENGTH
Meets 3 lbs. pull test
No change in appearance when dipped into alcohol or freon for 3 minutes.
RESISTANCE TO SOLVENT
MARKING
Part is marked with inductance value in EIA code.
Tape and reel 2,000 per reel.
PACKAGING
18
ISI 1-800-854-1881
Molded
Chip Inductor
PART
NUMBER
INDUCTANCE
(µH)
TOLERANCE
(± %)
Q
MINIMUM
15
17
19
21
23
23
25
25
26
26
27
27
28
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
20
20
20
20
20
20
20
LCM1210R
DC RESISTANCE
OHMS
MAXIMUM (W)
0.13
0.14
0.16
0.18
0.20
0.22
0.24
0.27
0.30
0.33
0.36
0.40
0.44
0.22
0.25
0.28
0.32
0.36
0.40
0.42
0.50
0.55
0.60
0.65
0.70
0.75
0.85
0.90
1.00
1.10
1.20
1.30
1.50
1.60
1.80
2.00
2.10
2.50
2.80
3.30
3.70
5.00
5.60
6.40
7.00
8.00
9.00
10.00
10.00
11.00
15.00
17.00
21.00
28.00
34.00
TEST
FREQUENCY
(MHz)
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
100.0
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
25.2
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
.796
.796
.796
.796
.796
.796
.796
SELF RESONANT
FREQUENCY
MINIMUM (MHz)
2500
2300
2100
1900
1700
1500
1400
1300
1200
1100
1000
900
700
500
450
400
350
320
300
250
220
180
160
140
120
100
85
80
75
70
60
55
50
47
43
40
36
33
30
27
25
20
17
16
15
13
12
11
10
10
8
7
7
6
5
RATED DC
CURRENT MAX
(mA)
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
450
400
390
370
350
320
290
260
250
220
200
180
170
150
140
130
120
110
80
70
65
60
55
50
45
40
70
65
60
50
50
50
LCM1210R-R010K
LCM1210R-R012K
LCM1210R-R015K
LCM1210R-R018K
LCM1210R-R022K
LCM1210R-R027K
LCM1210R-R033K
LCM1210R-R039K
LCM1210R-R047K
LCM1210R-R056K
LCM1210R-R068K
LCM1210R-R082K
LCM1210R-R10K
LCM1210R-R12K
LCM1210R-R15K
LCM1210R-R18K
LCM1210R-R22K
LCM1210R-R27K
LCM1210R-R33K
LCM1210R-R39K
LCM1210R-R47K
LCM1210R-R56K
LCM1210R-R68K
LCM1210R-R82K
LCM1210R-1R0K
LCM1210R-1R2K
LCM1210R-1R5K
LCM1210R-1R8K
LCM1210R-2R2K
LCM1210R-2R7K
LCM1210R-3R3K
LCM1210R-3R9K
LCM1210R-4R7K
LCM1210R-5R6K
LCM1210R-6R8K
LCM1210R-8R2K
LCM1210R-100K
LCM1210R-120K
LCM1210R-150K
LCM1210R-180K
LCM1210R-220K
LCM1210R-270K
LCM1210R-330K
LCM1210R-390K
LCM1210R-470K
LCM1210R-560K
LCM1210R-680K
LCM1210R-820K
LCM1210R-101K
LCM1210R-121K
LCM1210R-151K
LCM1210R-181K
LCM1210R-221K
LCM1210R-271K
LCM1210R-331K
.010
.012
.015
.018
.022
.027
.033
.039
.047
.056
.068
.082
.10
.12
.15
.18
.22
.27
.33
.39
.47
.56
.68
.82
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
1-800-854-1881
ISI
19
