Token EMI Filters SMD Common Mode Choke - TCPWC Series are primarily designed for choking power lines and conform to the RoHS directive and Lead-free. SMD Choke EMI Filters feature with ultra-compact size, wide inductance selection, and low-resistance coils. SMD Choke EMI Filters can be customed designs and tighter tolerances available on request. Application of SMD Choke EMI Filters specific designs also available including different inductance values and Q specifications adjusted to frequency requirements.
  • Features
    －Small Chip Inductor with Ferrite Core and Two Line Types Wire wound.
    －Highly Effective in Noise Suppression,
    High Common-mode Impedance at Noise Band and Low Differential-Mode Impedance at Signal Band.
    －Low Differential-Mode Impedance with High Coupling Factor,
    There is Almost No Distortion on High Speed Signal.
  • Applications
    －EMI Radiation Noise Suppression for Any Electronic Device.
    －USB Line for Personal Computers and Peripheral.
    －IEEE 1394 Line for Personal Computers ,DVC,STB.
    －LCD Panels. Low-Voltage Differential Signal (LVDS).
Configurations & Dimensions (unit: mm)
SMD EMI Filters Common Mode Choke Configurations SMD EMI Filters Common Mode Choke Dimensions
TYPE A B C E F G H I J K
TCPWCA05 2.1±0.2 1.2±0.2 1.0±0.2 0.45 1.2 0.4 0.8 0.4 0.4 0.90
TCPWCH05 2.0±0.2 1.2±0.2 1.2±0.2 0.45 1.2 0.4 0.8 0.4 0.4 0.90
TCPWCH06 3.2±0.2 1.6±0.2 1.8±0.2 0.60 2.0 0.6 1.6 0.6 0.4 1.05

Electrical Characteristics for TCPWC Series
Part Number Impedance
(Ω)
@100MHz		 DCR
(Ω)(max)		 Rated
Current
(mA)(max)		 Rated
Voltage
(V)(DC)		 Withstanding
Voltage
(V)(DC)		 Insulation
Resistance
(MΩ)(min)
TCPWCA05MT670 67 0.35 330 50 125 10
TCPWCA05MT900 90 0.35 330 50 125 10
TCPWCA05MT121 120 0.45 280 50 125 10
TCPWCA05MT181 180 0.50 250 50 125 10
TCPWCH05MT670 67 0.25 400 50 125 10
TCPWCH05MT900 90 0.35 330 50 125 10
TCPWCH05MT121 120 0.30 370 50 125 10
TCPWCH05MT181 180 0.35 330 50 125 10
TCPWCH05MT201 200 0.35 330 50 125 10
TCPWCH05MT261 260 0.40 300 50 125 10
TCPWCH05MT371 370 0.40 280 50 125 10
TCPWCH06MT900 90 0.30 370 50 125 10
TCPWCH06MT161 160 0.40 340 50 125 10
TCPWCH06MT261 260 0.50 310 50 125 10
TCPWCH06MT601 600 0.80 260 50 125 10
TCPWCH06MT102 1000 1.00 230 50 125 10
TCPWCH06MT222 2200 1.20 200 50 125 10
Note: Operating Temp.: -40°C+85°C.

Packaging Quantity & Reel Specifications (Unit: mm)
TypeEmboss Plastic
Tape (PCS)
TCPWCA05 2000
TCPWCH05 2000
TCPWCH06 2000

Emboss Plastic Tape Specifications (Unit: mm)
Codes A
±0.10		 B
±0.05		 W
±0.20		 E
±0.10		 F
±0.10		 P0
±0.10		 P1
±0.10		 P2
±0.10		 ΦD0
+0.10		 t
±0.10
TCPWCA05 1.40 2.55 8.0 1.75 3.5 4.00 4.00 2.00 1.50 1.35
TCPWCH05 1.40 2.55 8.0 1.75 3.5 4.00 4.00 2.00 1.50 1.35
TCPWCH06 1.90 3.50 8.0 1.75 3.5 4.00 4.00 2.00 1.50 2.10

Leader / Tape

Peel-off Force

The force for tearing off cover tape is 0.05 ~ 0.69(N)
in the arrow direction at the following conditions:
Temperature: 5 ~ 35°C
Humidity: 45 ~ 85%
Atmospheric pressure: 860 ~ 1060 hpa

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