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CTDR0904F-110 is listed in the Common Mode Chokes range at ChipApex. The manufacturer field lists Central Technologies. Its product description is CMC 11UH 500MA 2LN 300 OHM SMD. Review the specifications below when checking this part for your BOM.
Common Mode Chokes specifications for CTDR0904F-110
- Description：CMC 11UH 500MA 2LN 300 OHM SMD
- Series：CTDR0904F
- Mfr：Central Technologies
- Package：Tape & Reel (TR)
- Filter Type：Signal Line
- Number of Lines：2
- Current Rating (Max)：500mA
- DC Resistance (DCR) (Max)：120mOhm
- Voltage Rating - DC：80V
- Voltage Rating - AC：42V
- Operating Temperature：-40°C ~ 105°C
- Ratings：-
- Approval Agency：-
- Features：-
- Mounting Type：Surface Mount
- Size / Dimension：0.287" L x 0.213" W (7.30mm x 5.40mm)
- Height (Max)：0.191" (4.85mm)
- Package / Case：Horizontal, 4 Flat Lead
- Inductance @ Frequency：11 µH @ 100 kHz
- Impedance @ Frequency：300 Ohms @ 300 MHz
- Qualification：-
- Grade：-
Common Mode Chokes datasheet and documents for CTDR0904F-110
Common Mode Chokes Overview
The CTDR0904F-110 is a surface-mount common mode choke manufactured by Central Technologies. It features an inductance of 11 µH at 100 kHz and provides an impedance of 300 Ω at 300 MHz. The component supports a maximum current rating of 500 mA with a maximum DC resistance of 120 mΩ. It operates within a temperature range of -40°C to 105°C and withstands voltage ratings of 80V DC and 42V AC. The physical dimensions are 7.30 mm x 5.40 mm.
Common Mode Chokes Feature Summary
- Dual-line configuration for effective common mode noise suppression
- Compact surface-mount design suitable for space-constrained applications
- High thermal stability across extended operating temperatures
Common Mode Chokes Applications
- Signal line filtering
- Data line chokes
- Common mode interference reduction
Common Mode Chokes Procurement Notes
Verify the specific suffix 'F' against the manufacturer's latest documentation to confirm lead-free and RoHS compliance status. Ensure the ordering part number matches the required inductance value of 11 µH. Confirm that the 500 mA current rating aligns with the target circuit requirements before finalizing procurement.
Common Mode Chokes Selection Notes
Select this component when dual-line noise suppression is required for signal integrity. The 11 µH inductance offers a balance between low-frequency attenuation and high-frequency impedance. Consider the 120 mΩ DCR impact on power loss and the 500 mA limit for current handling capabilities in the specific application environment.
Common Mode Chokes Part Context
This part belongs to the CTDR0904 series of data line chokes from Central Technologies. The series includes variants with different inductance values, such as CTDR0904F-101 and CTDR0904F-510, sharing similar package dimensions and mounting characteristics while differing in electrical performance specifications.
Common Mode Chokes Replacement Considerations
Direct substitutes include other 11 µH common mode chokes in the same footprint. Verify compatibility with the CTDR0904F-101 or CTDR0904F-510 only if their electrical parameters meet the specific circuit needs, as they differ in inductance and impedance values.
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