Wire Wound Chip Common Mode Choke Coil – SDCW Series
Operating Temp. : -40℃~+85℃
FEATURES
Winding type realizes small size and low profile
●
Prevention of common mode noise at high frequency
30Ω~2200Ω are optional for different noise level and signal frequency
●
Excellent solderability
●
APPLICATIONS
●
●
●
USB2.0 of PC, peripheral equipments, smalldigital AV equipments, etc.
LVDS lines of Note PC, LCD
Audio lines
PRODUCT IDENTIFICATION
SDCW
①
①
2012
②
②
Type
Winding Type
Common Mode Choke
Coil
-2
③
-900
④
③
T
⑤
F
⑥
Number of Lines
2
SDCW
External Dimensions (L×W) (mm)
2012 [0805]
2.0×1.2
3216 [1206]
3.2×1.6
④
Example
900
Impedance
Nominal Value
90Ω
⑥
⑤
Packing
T
Tape & Reel
Hazardous Substance
Free Products
F
SHAPE AND DIMENSIONS
SDCW2012 Type
Recommended Land Pattern
Unit: mm
1.2±0.2
2.0±0.2
(1)
(2)
1.2±0.2
(0.45)
(4)
(3)
(0.50)
(0.50)
SHAPE AND DIMENSIONS
Sunlord
(0.45)
Specifications subject to change without notice. Please check our website for latest information.
0.17
Revised 2018/04/15
Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110
Tel:
0086-755-29832660
Fax:
0086-755-82269029
E-Mail:
sunlord@sunlordinc.com
SDCW3216 Type
Recommended Land Pattern
Unit: mm
2.0±0.2
1.8±0.2
3.2±0.2
(1)
(2)
1.6±0.2
(0.60)
(4)
(3)
(0.70)
(0.70)
SPECIFICATIONS
SDCW2012 TYPE
Part Number
Units
Symbol
SDCW2012-2-300TF
SDCW2012-2-670TF
SDCW2012-2-900TF
SDCW2012-2-121TF
SDCW2012-2-181TF
SDCW2012-2-201TF
SDCW2012-2-221TF
SDCW2012-2-261TF
SDCW2012-2-361TF
SDCW2012-2-371TF
SDCW2012-2-601TF
SDCW2012-2-751TF
SDCW2012-2-901TF
SDCW2012-2-102TF
Common Mode
Impedance @100MHz
Ω
Z
30±25%
67±25%
90±25%
120±25%
180±25%
200±25%
220±25%
260±25%
360±25%
370±25%
600±25%
750±25%
900±25%
1000±25%
Common Mode
Impedance @100MHz
Ω
Z
90±25%
160±25%
260±25%
600±25%
1000±25%
2200±25%
Max. DC
Resistance
Ω
DCR
0.20
0.25
0.35
0.30
0.35
0.40
0.40
0.40
0.45
0.45
0.55
0.70
0.80
0.80
Max. DC
Resistance
Ω
DCR
0.30
0.40
0.50
0.80
1.00
1.20
Max. Rated
Current
mA
Ir
450
400
330
370
330
300
300
300
280
280
200
180
150
150
Max. Rated
Current
mA
Ir
370
340
310
260
230
200
Rated Voltage
Volts
V
DC
50
50
50
50
50
50
50
50
50
50
50
50
50
50
Min. Insulation
Resistance
MΩ
IR
10
10
10
10
10
10
10
10
10
10
10
10
10
10
Min. Insulation
Resistance
MΩ
IR
20
10
10
10
10
10
SDCW3216 TYPE
Part Number
Units
Symbol
SDCW3216-2-900TF
SDCW3216-2-161TF
SDCW3216-2-261TF
SDCW3216-2-601TF
SDCW3216-2-102TF
SDCW3216-2-222TF
Rated Voltage
Volts
V
DC
50
50
50
50
50
50
※:
Products with other electrical characteristics can be provided upon customer’s request. Please contact your local sales.
EQUIVALENT CIRCUIT
Sunlord
(0.60)
Specifications subject to change without notice. Please check our website for latest information.
0.22
Revised 2018/04/15
Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110
Tel:
0086-755-29832660
Fax:
0086-755-82269029
E-Mail:
sunlord@sunlordinc.com
TYPICAL ELECTRICAL CHARACTERISTICS
Impedance vs. Frequency
SDCW2012 TYPE
（30~360Ω）
SDCW2012 TYPE
（370~1000Ω）
Common Mode
SDCW3216 TYPE
Common Mode
Differential Mode
Differential Mode
Frequency（MHz）
Frequency（MHz）
SDCW3216 TYPE
（90~2200Ω）
Sunlord
Specifications subject to change without notice. Please check our website for latest information.
Revised 2018/04/15
Sunlord Industrial Park, Dafuyuan Industrial Zone, Guanlan, Shenzhen, China 518110
Tel:
0086-755-29832660
Fax:
0086-755-82269029
E-Mail:
sunlord@sunlordinc.com
stm32/stm8
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