Wire Wound Chip Common Mode Choke Coil – SDCW-H Series
Operating Temp. : -40℃~+85℃
FEATURES
●
●
●
Winding type realizes small size and low profile
Suppress noise for the high-speed differential signal lines
Excellent solderability
APPLICATIONS
●
High speed differential signal lines for HDMI, DVI, etc.
PRODUCT IDENTIFICATION
SDCW
①
①
2012
②
Type
Winding Type
Common Mode Choke
Coil
H
③
②
-2
④
-900
⑤
③
T
⑥
F
⑦
Code
For High-speed
Differential Signal
Lines
SDCW
External Dimensions (L×W) (mm)
1210 [0504]
1.2×1.0
2012 [0805]
2.0×1.2
H
④
Number of Lines
2
⑦
Hazardous Substance
Free Products
F
⑤
Example
900
Impedance
Nominal Value
90Ω
⑥
Packing
T
Tape & Reel
SHAPE AND DIMENSIONS
SDCW1210H TYPE
Recommended Land Pattern
Unit: mm
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
SHAPE AND DIMENSIONS
SDCW2012H TYPE
Recommended Land Pattern
Unit: mm
1.2±0.2
2.0±0.2
(1)
(2)
(0.45)
1.2±0.2
(4)
(0.50)
(3)
(0.50)
SPECIFICATIONS
SDCW1210H TYPE
Part Number
Units
Symbol
SDCW1210H-2-350TF
SDCW1210H-2-900TF
Common Mode
Impedance @100MHz
Ω
Z
35±25%
90±25%
Max. DC
Resistance
Ω
DCR
0.32
0.50
Max. Rated
Current
mA
Ir
320
280
Rated Voltage
Volts
V
DC
20
20
Min. Insulation
Resistance
MΩ
IR
10
10
SDCW2012H TYPE
Part Number
Units
Symbol
SDCW2012H-2-670TF
SDCW2012H-2-900TF
SDCW2012H-2-121TF
Common Mode
Impedance @100MHz
Ω
Z
67±25%
90±25%
120±25%
Max. DC
Resistance
Ω
DCR
0.3
0.4
0.4
Max. Rated
Current
mA
Ir
320
280
280
Rated Voltage
Volts
V
DC
20
20
20
Min. Insulation
Resistance
MΩ
IR
10
10
10
※:
Products with other electrical characteristics can be provided upon customer’s request. Please contact your local sales.
EQUIVALENT CIRCUIT
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
TYPICAL ELECTRICAL CHARACTERISTICS
Impedance vs. Frequency
SDCW1210H TYPE
SDCW2012H TYPE
Common Mode
SDCW2012H-2-121TF
SDCW2012H-2-900TF
SDCW2012H-2-670TF
SDCW2012H-2-121TF
SDCW2012H-2-900TF
SDCW2012H-2-670TF
Differential Mode
Frequency(MHz)
Frequency(MHz)
Insertion Loss
SDCW2012H TYPE
Differential Mode Impedance Characteristics
SDCW2012H-2-900TF
SDCW2012H-2-670TF
SDCW2012H-2-900TF
SDCW2012H-2-121TF
SDCW2012-2-900TF
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