Chip Ceramic Inductors
CD 1 6 0 8 C 22N J T
①②③④⑤⑥ ④Inductance Value Code
N47 = 0.47 nH 3N3 = 3.3 nH
56 N = 56 nH R22 = 0.22 μH
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Shape & Dimensions
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Shape & Dimensions
①Series Code
CD : Chip Ceramic Inductors ⑤Tolerance Code
②Dimension Code S (±0.3nH) J (±5%) K (±10%) M (±20%)
The first two digits : length(mm)
The last two digits : width(mm) ⑥Package Code
B : Bulk pack
③Material Code T : Tape & Reel pack
C : Ceramic E : Embossed tape pack
(Unit:mm)
1. Good Reliability(Monolithic Structu re)
2. High Q, Stable Inductance In High Frequency
3. Flow/Reflow Solder Application
1. PHS, CDMA, PCS, GSM
2. Telecommunications
SAMWHA CAPACITOR CO., LTD
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Features
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Features
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Applications
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Applications
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Product Identification
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Product Identification
T
W
L
B
Direction Indicator
0.25 ±0.10.5 ±0.10.5 ±0.11.0 ±0.1
CD 1005
0.3 ±0.20.8 ±0.150.8 ±0.151.6 ±0.15
CD 1608
0.5 ±0.30.85 ±0.21.25 ±0.22.0 ±0.2
CD 2012
BTWLModel
Chip Ceramic Inductors
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Specifications
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Specifications
Inductance Q Test
Frequency SRF DC
Resistance Rated
Current
Part Number No minal
va lue [nH ] Tolerance min. [MHz] [MHz]
min. [ Ω]
max. [mA]
max.
CD1005C1N2S 1.2
CD1005C1N5S 1.5 0.12
CD1005C1N8S 1.8 0.13
CD1005C2N2S 2.2 0.14
CD1005C2N7S 2.7
± 0.3 nH
0.16
CD1005C3N3K 3.3 0.17
CD1005C3N9K 3.9 0.19
CD1005C4N7K 4.7 0.22
CD1005C5N6K 5.6
4000
0.24
300
CD1005C6N8K 6.8 3900 0.32
CD1005C8N2K 8.2 3600 0.37
CD1005C10NK 10 3200 0.42
CD1005C12NK 12 2700 0.50
CD1005C15NK 15 2300 0.55
250
CD1005C18NK 18 2100 0.65
CD1005C22NK 22 1900 0.80
CD1005C27NK 27 1600 0.90
CD1005C33NK 33
± 10%
1300 1.00
200
CD1005C39NJ(K) 39 1200 1.20
CD1005C47NJ(K) 47 1000 1.30
CD1005C56NJ(K) 56
± 5% or
± 10%
8 100
750 1.40
150
SAMWHA CAPACITOR CO., LTD
- CD 1005 series -
Chip Ceramic Inductors
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Specifications
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Specifications
Inductance Q Test
Frequency SRF DC
Resistance Rated
Current
Part Number No minal
va lue [nH ] Tolerance min. [MHz] [MHz]
min. [ Ω]
max. [mA]
max.
CD1608C1N2S 1.2
CD1608C1N5S 1.5
CD1608C1N8S 1.8
8
CD1608C2N2S 2.2
0.10
CD1608C2N7S 2.7
CD1608C3N3S 3.3
CD1608C3N9S 3.9
0.15
CD1608C4N7S 4.7
6000
CD1608C5N6S 5.6
± 0.3 nH
0.20
CD1608C6N8J(K) 6.8 5000
CD1608C8N2J(K) 8.2
10
4000 0.25
CD1608C10NJ(K) 10 3500 0.30
CD1608C12NJ(K) 12 3000 0.35
CD1608C15NJ(K) 15 2800 0.40
CD1608C18NJ(K) 18 2600 0.45
CD1608C22NJ(K) 22 2300 0.50
CD1608C27NJ(K) 27 2000 0.55
CD1608C33NJ(K) 33 1700 0.60
CD1608C39NJ(K) 39 1500 0.65
CD1608C47NJ(K) 47 1200 0.70
CD1608C56NJ(K) 56 1100 0.75
CD1608C68NJ(K) 68 1000 0.80
CD1608C82NJ(K) 82 900 0.85
CD1608CR10J(K) 100
± 5% or
± 10% 12
100
800 0.90
300
- CD 1608 series -
SAMWHA CAPACITOR CO., LTD
Chip Ceramic Inductors
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Specifications
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Specifications
- CD 1608 series -
SAMWHA CAPACITOR CO., LTD
Inductance Q Test
Frequency SRF DC
Resistance Rated
Current
Part Number No minal
va lue [nH ] Tolerance min. [MHz] [MHz]
min. [ Ω]
max. [mA]
max.
CD1608CR12J(K) 120
CD1608CR15J(K) 150 500 1.20
CD1608CR18J(K) 180 1.30
CD1608CR22J(K) 220
± 5% or
± 10% 8 100
400 1.50
300
Chip Ceramic Inductors
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Specifications
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Specifications
- CD 2012 series -
SAMWHA CAPACITOR CO., LTD
Inductance Q Test
Frequency SRF DC
Resistance Rated
Current
Part Number No minal
va lue [nH ] Tolerance min. [MHz] [MHz]
min. [ Ω]
max. [mA]
max.
CD2012C1N5S 1.5
CD2012C1N8S 1.8
CD2012C2N2S 2.2
10
CD2012C2N7S 2.7
± 0.3 nH 0.10
CD2012C3N3S(K) 3.3 0.13
CD2012C3N9S(K) 3.9
4000
0.15
CD2012C4N7S(K) 4.7
12
3500 0.20
CD2012C5N6S(K) 5.6
± 10 % or
± 0.3 nH
3200 0.23
CD2012C6N8J(K) 6.8 2800 0.25
CD2012C8N2J(K) 8.2 2400 0.28
CD2012C10NJ(K) 10 2100 0.30
CD2012C12NJ(K) 12 1900 0.35
CD2012C15NJ(K) 15 1600 0.40
CD2012C18NJ(K) 18
15
1500 0.45
CD2012C22NJ(K) 22 1400 0.50
CD2012C27NJ(K) 27 1300 0.55
CD2012C33NJ(K) 33 1200 0.60
CD2012C39NJ(K) 39 1000 0.65
CD2012C47NJ(K) 47 900 0.70
CD2012C56NJ(K) 56 800 0.75
CD2012C68NJ(K) 68 700 0.80
CD2012C82NJ(K) 82
CD2012CR10J(K) 100
± 5 % or
± 10 %
18
100
600 0.90
300
Chip Ceramic Inductors
■
Specifications
■
Specifications
- CD 2012 series -
SAMWHA CAPACITOR CO., LTD
Inductance Q Test
Frequency SRF DC
Resistance Rated
Current
Part Number No minal
va lue [nH ] Tolerance min. [MHz] [MHz]
min. [ Ω]
max. [mA]
max.
CD2012CR12J(K) 120 0.95
CD2012CR15J(K) 150 500 1.0
CD2012CR18J(K) 180
13
400 1.1
CD2012CR22J(K) 220 350 1.2
CD2012CR27J(K) 270 300 1.3
CD2012CR33J(K) 330
12
1.4
CD2012CR39J(K) 390 250 1.3
CD2012CR47J(K) 470
± 5% or
± 10%
10
50
200 1.5
300
Chip Ceramic Inductors
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Electrical Characteristics
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Electrical Characteristics
•Inductance Characteristics
0.1 1 10
0
10
20
30
40
50
60
70
80
90
100
6.8 nH
10 nH
22 nH
CD 1005
Inductance [nH]
Frequency [GHz] 0.1 1 10
0
10
20
30
40
50
60
70
80
90
100
39 nH
6.8 nH
10 nH
22 nH
CD 1608
Inductance [nH]
Frequency [GHz] 0.1 1 10
0
10
20
30
40
50
60
70
80
90
100
68 nH
39 nH
6.8 nH
10 nH
22 nH
CD 2012
Inductance [nH]
Frequency [GHz]
•Q Characteristics
0.1 1 10
0
10
20
30
40
50
60
70
80
90
100
22 nH
10 nH
6.8 nH
CD 1005
Q
Frequency [GHz] 0.1 1 10
0
10
20
30
40
50
60
70
80
90
100
39 nH
22 nH
10 nH
6.8 nH
CD 1608
Q
Frequency [GHz] 0.1 1 10
0
10
20
30
40
50
60
70
80
90
100
68 nH
39 nH
22 nH
10 nH
6.8 nH
CD 2012
Q
Frequency [GHz]
•Impedance Characteristics
0.1 1 10
1
10
100
1000
10000
100000 CD 1005
6.8 nH
10 nH
22 nH
Impedance [ Ω]
Frequency [GHz] 0.1 1 10
1
10
100
1000
10000
100000
39 nH
CD 1608
6.8 nH
10 nH
22 nH
Impedance [ Ω]
Frequency [GHz] 0.1 1 10
1
10
100
1000
10000
100000
68 nH 39 nH 22 nH
10 nH 6.8 nH
CD 2012
Impedance [ Ω]
Frequency [GHz]
SAMWHA CAPACITOR CO., LTD
