RoHS COMPLIANT
Halogen Free
WIRE WOUND CHIP COMMON MODE COIL 片式共模绕线电感
● FEATURES 特性
1.High common mode impedance at high frequency effects excellent
noise suppression performance.
高频共模阻抗高,噪声抑制性能优良.
2.20Ω~2000Ω are optional for different noise level and signal frequency
对于不同的噪声电频和信号频率,选择20Ω~2000Ω阻抗.
● APPLICATIONS 用途
1.USB 2.0 line for personal computers and peripheral
电脑和外围设备的USB 2.0线路.
2.IEEE 1394 line for personal computers, DVC, STB
用于计算机、DVC、机顶盒的IEEE 1394线路.
3.LVDS, panel line for liquid display panels, graph card,etc.
LVDS,用于液体显示面板的面板线,图形卡等.
3.USB 3.0 line or HDMI2.0 for personal computers and peripheral
电脑和外围设备的USB 3.0或HDMI2.0线路.
● PART NUMBERING SYSTEM 品名系统
CMC
A
3216
B
A: Type 型号
S - 102 - 2P - T
C
D
E
F
B: External Dimensions 外形尺寸 A*C
C: Material type 材料类型
D: Impedance Value 阻抗值 102 = 1000Ω
E: Number of line 2P : 2-Line 双线
F: Packaging : T=Taping and reel
● SHAPES AND DIMENSIONS 外形尺寸 (Unit:mm)
Recommended Land Pattern
C
A
G
F
B
E
K
D1
D2
D2
H
TYPE(型号)
A
B
C
CMC1210
1.25±0.2
0.8±0.1
1.0±0.2
CMC2012
2.0±0.2
1.2±0.2
CMC3216
3.2±0.2
CML3416
D1
D2
E
F
G
H
K
0.33 Ref 0.36 Ref 0.10 Max
1.0 Ref
0.3 Ref
0.5 Ref
1.55 Ref
1.2±0.2
0.5 Ref
0.45 Ref 0.17 Max
1.2 Ref
0.4 Ref
0.8 Ref
2.6 Ref
2.0±0.2
1.6±0.2
0.7 Ref
0.6 Ref
0.22 Max
1.6 Ref
0.4 Ref
1.6 Ref
3.7 Ref
3.4±0.2
2.0±0.2
1.6±0.2
0.7 Ref
0.6 Ref
0.22Max
1.7 Ref
0.5 Ref
1.7 Ref
3.7 Ref
CMC3225
3.2±0.2
2.2±0.2
2.5±0.2
0.7 Ref
0.7Ref
0.3Max
3.5Ref
0.6Ref
1.6 Ref
4.4Ref
CMC4532
4.5±0.2
2.8±0.2
3.2±0.2
0.8 Ref
1.1 Ref
0.5 Max
3.2 Ref
1.0 Ref
2.7 Ref
5.1 Ref
CML4532
4.5±0.2
2.8±0.2
3.2±0.2
0.8 Ref
1.1 Ref
0.5 Max
3.2 Ref
1.0 Ref
2.7 Ref
5.1 Ref
Version A5 / Issue date:2022-4-19
● STRUCTURE AND MATERIAL
C
A
B
D
Part
Components
Material
A
Core
Ferrite
B
I Core
Ferrite
C
Wire
Polyurethane enameled copper wire
D
Epoxy
Epoxy resin
● ELECTRICAL CHARACTERISTICS
1. Operating temperature range : -40℃~105℃(Including self - temperature rise)
2. Storage temperature range (packaging conditions): -10℃~+40℃ and RH 70% (Max.)
● TEST AND MEASUREMENT PROCEDURES
1. Common Mode Impedance(Ω)
Test equipment: Keysight E4991B / Agilent 4787A or equivalent
2. DC Resistance (DCR)
Test equipment: Agilent34420A / Agilent 4338B or equivalent
3. Rated Current (Irms)
Irms is direct electric current as chip surface temperature rose just 20 or 40 against chip initial surface temperature
(Ta),
Temper
Rated Current ≥ 1A ∆T 40℃ Max
4. Insulation Resistance
Test equipment: Chroma or equivalent TH2683A / ZX6583
● RECOMMENDED SOLDERING TECHNOLOGIES
Re-flowing Profile
Preheat condition: 150~200 /60~120sec.
Allowed time above 217C: 60~90sec.
Max temp: 260
Max time at max temp: 10sec
Solder paste: Sn/3.0Ag/0.5Cu
Allowed Reflow time: 2 times max
● SPECIFICATION TABLE:
CMC1210S Series
Part No.
Common Mode
Impedance(Ω)
Test
Frequency
(MHz)
DCR
(Ω) Max
Max. Rated
Current
(mA)
Rated Voltage
(Vdc)
Insulation
Resistance
(MΩ) Min.
CMC1210S-200-2P-T
20±25%
100
0.15
500
50
10
CMC1210S-350-2P-T
35±25%
100
0.18
430
50
10
CMC1210S-600-2P-T
60±25%
100
0.30
400
50
10
CMC1210S-900-2P-T
90±25%
100
0.30
400
50
10
CMC1210S-121-2P-T
120±25%
100
0.40
260
50
10
CMC1210S-161-2P-T
160±25%
100
0.40
260
50
10
CMC1210S-181-2P-T
180±25%
100
0.40
250
50
10
CMC2012S-201-2P-T
200±25%
100
0.40
250
50
10
Part No.
Common Mode
Impedance(Ω)
Test
Frequency
(MHz)
DCR
(Ω) Max
Max. Rated
Current
(mA)
Rated Voltage
(Vdc)
Insulation
Resistance
(MΩ) Min.
CMC1210U-140-2P-T
CMC1210U-350-2P-T
CMC1210U-500-2P-T
CMC1210U-600-2P-T
CMC1210U-900-2P-T
14±25%
35±25%
50±25%
60±25%
90±25%
100
100
100
100
100
0.12
0.30
0.30
0.30
0.40
600
400
300
300
300
50
50
50
50
50
10
10
10
10
10
Part No.
Common Mode
Impedance(Ω)
Test
Frequency
(MHz)
DCR
(Ω) Max
Max. Rated
Current
(mA)
Rated Voltage
(Vdc)
Insulation
Resistance
(MΩ) Min.
CMC2012S-300-2P-T
30±25%
100
0.20
450
50
10
CMC2012S-800-2P-T
80±25%
100
0.30
400
50
10
CMC2012S-900-2P-T
90±25%
100
0.30
400
50
10
CMC1210U Series
CMC2012S Series
CMC2012S-121-2P-T
120±25%
100
0.30
400
50
10
CMC2012S-181-2P-T
180±25%
100
0.35
350
50
10
CMC2012S-201-2P-T
200±25%
100
0.35
330
50
10
CMC2012S-260-2P-T
260±25%
100
0.40
300
50
10
CMC2012S-371-2P-T
370±25%
100
0.45
300
50
10
CMC2012S-801-2P-T
800±25%
100
0.75
300
50
10
CMC2012S-901-2P-T
900±25%
100
0.80
150
50
10
CMC2012S-102-3P-T
1000±25%
100
0.80
150
50
10
Part No.
Common Mode
Impedance(Ω)
Test
Frequency
(MHz)
DCR
(Ω) Max
Max. Rated
Current
(mA)
Rated Voltage
(Vdc)
Insulation
Resistance
(MΩ) Min.
CMC2012U-300-2P-T
CMC2012U-600-2P-T
CMC2012U-900-2P-T
CMC2012U-120-2P-T
30±25%
60±25%
90±25%
120±25%
100
100
100
100
0.20
0.30
0.30
0.35
400
300
300
330
50
50
50
50
10
10
10
10
Common Mode
Impedance(Ω)
Test
Frequency
(MHz)
DCR
(Ω) Max
Max. Rated
Current
(mA)
Rated Voltage
(Vdc)
Insulation
Resistance
(MΩ) Min.
100
100
100
100
100
100
0.30
0.50
0.80
1.00
1.20
1.20
370
310
260
230
200
200
50
50
50
50
50
50
10
10
10
10
10
10
100
1.70
200
50
10
CMC2012U Series
CMC3216S/L Series
Part No.
CMC3216S-900-2P-T
CMC3216S-260-2P-T
CMC3216S-601-2P-T
CMC3216S-102-2P-T
CMC3216S-222-2P-T
CMC3216S-242-2P-T
CML3216S-600-2P-T
90±25%
260±25%
600±25%
1000±25%
2200±25%
2400±25%
L:50uH~90uH
@100khz
CMC3225S Series
Part No.
CMC3225S-900-2P-T
CMC3225S-161-2P-T
CMC3225S-271-2P-T
CMC3225S-501-2P-T
CMC3225S-601-2P-T
CMC3225S-801-2P-T
CMC3225S-102-2P-T
CMC3225S-222-2P-T
CMC3225S-242-2P-T
CML3225B-510-2P-T
CML3225E-101-2P-T
Common Mode
Impedance(Ω)
Test
Frequency
(MHz)
90±25%
100
160±25%
100
270±25%
100
500±25%
100
600±25%
100
800±25%
100
1000±25%
100
2200±25%
100
2400±25%
100
L:51uH+50%/-30% 100kHZ,0.1v
L:51uH+50%/-30% 100kHZ,0.1v
DCR
(Ω) Max
Max. Rated
Current
(mA)
Rated Voltage
(Vdc)
Insulation
Resistance
(MΩ) Min.
0.05
0.12
0.13
0.20
0.20
0.20
0.30
0.30
0.30
0.70
1.50
1000
680
640
1000
1000
1000
750
640
640
200
150
50
50
50
50
50
50
50
50
50
80
80
10
10
10
10
10
10
10
10
10
10
10
CMC3225H Series
Part No.
Indutance(Ω)
Test
Frequency
(MHz)
DCR
(Ω) Max
Max. Rated
Current
(mA)
Rated Voltage
(Vdc)
Insulation
Resistance
(MΩ) Min.
CMC3225H-501-2P-T
CMC3225H-102-2P-T
500±25%
1000±25%
100
100
0.10
0.10
2000
1500
50
50
10
10
Part No.
Indutance(uH)
Test
Frequency
(MHz)
DCR
(Ω) Max
Max. Rated
Current
(mA)
Rated Voltage
(Vdc)
Insulation
Resistance
(MΩ) Min.
CML3416S-60uH.Min
60uH Min
100KHZ,0.1v
1.70
200
50
10
Part No.
Common Mode
Impedance(Ω)
Test
Frequency
(MHz)
DCR
(Ω) Max
Max. Rated
Current
(mA)
Rated Voltage
(Vdc)
Insulation
Resistance
(MΩ) Min.
CMC4532S-900-2P-T
90±25%
100
0.05
4000
50
10
CMC4532S-121-2P-T
120±25%
100
0.07
3000
50
10
CML3416S Series
CMC4532S Series
CMC4532S-201-2P-T
CMC4532H-231-2P-T
CMC4532S-331-2P-T
CMC4532S-601-2P-T
CMC4532H-601-2P-T
CMC4532S-801-2P-T
CMC4532H-102-2P-T
CMC4532S-142-2P-T
CMC4532S-1000Ω/Min
CML4532S Series
Part No.
CML4532S-11uH
CML4532S-220-2P-T
CML4532S-51uH
CML4532S-101-2P-T
200±25%
230±25%
330±25%
600±25%
600±25%
800±25%
1000±25%
1400±25%
1000ΩMin
L:51uH+50%/30%@100khz
100
100
100
100
100
100
100
100
0.10
0.05
0.11
0.12
0.06
0.16
0.11
0.20
1500
3500
1500
1500
2500
1000
2100
700
50
50
50
50
50
50
50
50
10
10
10
10
10
10
10
10
10
1.00
200
50
10
Test
Frequency
(KHz)
300Ω Min@10MHz
100
500Ω Min@10MHz
100
1000 Min@10MHz
100
2000Ω Min@10MHz
100
Common Mode
Impedance(Ω)
DCR
(Ω) Max
0.60
1.00
1.00
2.00
Max. Rated
Current
(mA)
360
310
230
200
Rated Voltage
(Vdc)
50
50
50
50
Insulation
Resistance
(MΩ) Min.
10
10
10
10
L(uH)
11+50%/-30%
22+50%/-30%
51+50%/-30%
100+50%/-30%
1. Operating temperature range : -40℃~105℃(Including self - temperature rise)
2. Storage temperature range (packaging conditions): -10℃~+40℃ and RH 70% (Max.)
3. Rated Current (Irms)
Irms is direct electric current as chip surface temperature rose just 20℃ or 40℃ against chip initial surface temperature (Ta)
Temperature rise: Rated Current < 1A ∆T 20℃ Max
Rated Current ≥ 1A ∆T 40℃ Max
● Impedance Vs Frequency Curve:
CMC1210 Series
CMC1210U Series
CMC2012 Series
CMC2012U Series
CMC3216 Series
CML3416 Series
CMC3225 Series
CMC3225 Series
CML4532 Series
CMC4532 Series
● PACKAGING SPECIFICATION :
1. Packaging - Cover Tape
The force for tearing off cover tape is 10 to 100 grams in the arrow direction.
Peel-off speed: 300mm/min.
2. Packaging - Tape & Reel
D
B0
W
P
A0
K0
Type
Tape Dimension (mm)
Reel Dimension (mm)
Quantity
(Pcs/Reel)
W
A0
B0
K0
D
P
A
B
C
CMC1210
8
1.1
1.4
1.0
1.5
4
178
60
13
3000 pcs
CMC2012
8
1.55
2.45
1.5
1.5
4
178
60
13
2000 pcs
CMC3216
8
1.95
3.7
2.4
1.5
4
178
60
13
2000 pcs
CML3416
8
1.95
3.7
2.4
1.5
4
178
60
13
2000 pcs
CMC3225
12
2.9
3.5
2.7
1.5
8
330
10.75
2.3
3000 pcs
CMC4532
12
3.7
4.85
3
1.5
8
178
60
13
500 pcs
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