DPS-081104
CHIP INDUCTORS
General Line Series
Features
• High Q, stable inductance in wide frequency
• Good reliability (Monolithic structure)
• Magnetically shielded
• Fast mounting speed
• RoHS compliant
W
L
Dimensions
B
(unit : mm)
T
Applications
• Computer and its peripherals
• Hard-disk drivers
• Audio/ Visual Equipment
Size
1005
1608
L
1.0±0.10
1.6±0.15
W
0.5±0.10
0.8±0.15
T
0.5±0.10
0.8±0.15
0.85±0.2
B
0.25±0.1
0.3±0.2
2012
2.0±0.20
1.25±0.2
1.25±0.2
0.5±0.3
General Code
CM
1
3216
3.2±0.20
1.6±0.20
1.1±0.20
0.5±0.3
2012
2
F
3
2R2
4
K
5
T
6
Temperature Range
• Operating Temp. -40 ~ +85℃
• Storage Temp. -10 ~ +40
℃
1
2
3
4
5
Series Code
CM : Chip Ferrite Inductors
Dimension Code
The first two digits : length(mm)
The last two digits : width(mm)
Material Code
F : Ferrite
Inductance Value Code
22N = 22 nH
2R2 = 2.2
μH
220 = 22
μH
R22 = 0.22
μH
Tolerance Code
K :
±10%
M :
±20%
Packaging Code
T : Reel paper packaging
E : Reel embossed tape packaging
Q Characteristics
120
100
10 uH
80
4.7 uH
Q
1.0 uH
60
40
20
0
1
10
100
1000
Frequency [MHz]
DC Bias Characteristics
100
6
10 uH
Inductance [uH]
10
4.7 uH
1
1.0 uH
0.1
0.01
1
10
100
1000
DC BIAS [mA]
This description in the this catalogue is subject to change without notice
http://www.samwha.com/chip
SAMWHA ELECTRONICS CO., LTD
DPS-081104
CHIP INDUCTORS
1005 SIZE
Inductance
Part No.
(μH)
CM1005FR10
CM1005FR12
CM1005FR15
CM1005FR18
CM1005FR22
CM1005FR27
CM1005FR33
CM1005FR39
CM1005FR47
CM1005FR56
CM1005FR68
CM1005FR82
CM1005F1R0
CM1005F1R2
0.10
0.12
0.15
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.00
1.20
±10%
Tolerance
Q
min.
15
15
15
15
15
15
15
20
20
20
20
20
20
20
Test
Frequency
(MHz)
25
25
25
25
25
25
25
25
25
25
25
25
10
10
SRF
(MHz)
min.
190
180
165
150
135
120
105
85
80
75
70
65
60
55
DC
Resistance
Rated
Current
(Ω) max.
0.6
0.7
0.9
1.0
1.1
1.2
1.25
0.6
0.7
0.8
0.9
1.0
1.1
1.25
(mA)
max.
25
25
25
25
25
T
(mm)
CHIP INDUCTOR, General Line Series
25
25
15
15
15
15
15
15
15
0.5
±
0.1
※
Measuring Equipment
-. L : HP4291B / E4991A
-. Rdc : HP4338B
This description in the this catalogue is subject to change without notice
http://www.samwha.com/chip
SAMWHA ELECTRONICS CO., LTD
DPS-081104
CHIP INDUCTORS
1608 SIZE
Inductance
Part No.
(μH)
CM1608FR18
CM1608FR22
CM1608FR27
CM1608FR33
CM1608FR39
CM1608FR47
CM1608FR56
CM1608FR68
CM1608FR82
CM1608F1R0
CM1608F1R2
CM1608F1R5
CM1608F1R8
CM1608F2R2
CM1608F2R7
CM1608F3R3
CM1608F3R9
CM1608F4R7
CM1608F100
0.18
0.22
0.27
0.33
0.39
0.47
0.56
0.68
0.82
1.00
1.20
1.50
1.80
2.20
2.70
3.30
3.90
4.70
10.0
±10%
±20%
Tolerance
Q
min.
15
15
15
15
15
15
15
15
15
35
35
35
35
35
35
35
35
35
35
Test
Frequency
(MHz)
25
25
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
10
2
SRF
(MHz)
min.
165
150
136
125
110
105
95
80
75
70
60
55
50
45
40
38
36
33
17
DC
Resistance
Rated
Current
(Ω) max.
0.60
0.80
0.80
0.85
1.00
1.35
1.55
1.70
2.10
0.60
0.80
0.80
0.95
1.15
1.35
1.55
1.70
2.10
2.55
(mA)
max.
50
50
50
35
35
35
35
35
35
25
25
25
25
15
15
15
15
15
5
T
(mm)
CHIP INDUCTOR, General Line Series
0.8
±0.15
※
Measuring Equipment
-. L : HP4291B / E4991A
-. Rdc : HP4338B
This description in the this catalogue is subject to change without notice
http://www.samwha.com/chip
SAMWHA ELECTRONICS CO., LTD
DPS-081104
CHIP INDUCTORS
2012 SIZE
Inductance
Part No.
(μH)
CM2012FR22
CM2012FR27
CM2012FR33
CM2012FR47
CM2012FR56
CM2012FR68
CM2012FR82
CM2012F1R0
CM2012F1R5
CM2012F1R8
CM2012F2R2
CM2012F2R7
CM2012F3R3
CM2012F3R9
CM2012F4R7
CM2012F5R6
CM2012F6R8
CM2012F8R2
CM2012F100
CM2012F120
CM2012F150
CM2012F220
0.22
0.27
0.33
0.47
0.56
0.68
0.82
1.0
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
22
±10%
±20%
Tolerance
Q
min.
20
20
20
25
25
25
25
45
45
45
45
45
45
45
45
50
50
50
50
50
30
30
Test
Frequency
(MHz)
25
25
25
25
25
25
25
10
10
10
10
10
10
10
10
4
4
4
2
2
1
1
SRF
(MHz)
min.
170
150
145
125
115
105
100
75
60
55
50
45
41
38
35
32
29
26
24
22
19
16
DC
Resistance
Rated
Current
(Ω) max.
0.50
0.50
0.55
0.65
0.75
0.80
1.00
0.40
0.50
0.60
0.65
0.75
0.80
0.90
1.00
0.90
1.00
1.10
1.15
1.25
0.80
1.10
(mA)
max.
250
250
250
200
150
150
150
50
50
50
30
30
30
30
30
15
15
15
15
15
5
5
T
(mm)
CHIP INDUCTOR, General Line Series
0.85
1.25
±0.2
※
Measuring Equipment
-. L : HP4291B / E4991A
-. Rdc : HP4338B
This description in the this catalogue is subject to change without notice
http://www.samwha.com/chip
SAMWHA ELECTRONICS CO., LTD
DPS-081104
CHIP INDUCTORS
3216 SIZE
Inductance
Part No.
(μH)
CM3216F1R0
CM3216F1R5
CM3216F1R8
CM3216F2R2
CM3216F3R3
CM3216F4R7
CM3216F5R6
CM3216F6R8
CM3216F8R2
CM3216F100
CM3216F120
CM3216F150
1.0
1.5
1.8
2.2
3.3
4.7
5.6
6.8
8.2
10
12
15
±10%
Tolerance
Q
min.
45
45
45
45
45
45
50
50
50
50
50
35
Test
Frequency
(MHz)
10
10
10
10
10
10
4
4
4
2
2
1
SRF
(MHz)
min.
75
60
55
50
41
35
32
29
26
24
22
19
DC
Resistance
Rated
Current
(Ω) max.
0.40
0.50
0.50
0.60
0.70
0.80
0.60
0.60
0.90
0.70
1.05
1.10
(mA)
max.
100
50
50
50
50
50
25
25
25
25
25
25
T
(mm)
CHIP INDUCTOR, General Line Series
1.10
±0.2
※
Measuring Equipment
-. L : HP4291B / E4991A
-. Rdc : HP4338B
This description in the this catalogue is subject to change without notice
http://www.samwha.com/chip
SAMWHA ELECTRONICS CO., LTD
stm32/stm8
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