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Product Detailed Parameters
- Description：FILTER LC(PI) 0.028UF CHAS
- Series：4200
- Mfr：Tusonix a Subsidiary of CTS Electronic Components
- Package：Bulk
- Type：Low Pass
- Filter Order：3rd
- Technology：LC (Pi)
- Number of Channels：1
- Center / Cutoff Frequency：-
- Attenuation Value：75dB @ 100MHz ~ 10GHz
- Resistance - Channel (Ohms)：-
- Values：C = 0.028µF
- ESD Protection：No
- Operating Temperature：-55°C ~ 125°C
- Applications：Data Lines for Mobile Devices
- Voltage - Rated：100V
- Mounting Type：Chassis Mount
- Package / Case：Axial, Bushing
- Size / Dimension：0.187" Dia x 0.470" L (4.75mm x 11.94mm)
- Height：-
- Current：10:00 AM
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Overview
The 4251-004LF is a third-order low-pass LC filter manufactured by Tusonix, a subsidiary of CTS Electronic Components. It features a capacitance of 0.028 µF and a rated voltage of 100V. The component operates within a temperature range of -55°C to +125°C. It utilizes an axial bushing mounting type with dimensions of 0.187 inches in diameter and 0.470 inches in length (4.75mm x 11.94mm). This feedthrough filter is designed for chassis mounting applications.
Feature Summary
- Third-order low-pass filtering architecture
- Axial bushing chassis mount configuration
- High capacitance value for effective noise attenuation
Applications
- Data lines for mobile devices
- Chassis-mounted EMI/RFI suppression
- Low-pass filtering in electronic assemblies
Procurement Notes
Verify the specific datasheet version for the 4251-004LF to confirm exact electrical tolerances and mechanical drawings. Ensure compatibility with chassis panel thickness for the axial bushing mounting style. Confirm that the 100V rating and 0.028 µF capacitance meet the system requirements. Check for RoHS compliance status if required by project specifications.
Selection Notes
Select this component when a third-order low-pass response is required for EMI suppression on data lines. The axial bushing form factor is suitable for direct chassis penetration. Consider the 100V rating and operating temperature range of -55°C to +125°C for environmental suitability. Verify space constraints against the 0.187-inch diameter specification.
Part Context
This part belongs to the 4200 series of EMI/RFI filters from Tusonix. These components are designed as LC networks for noise reduction. The manufacturer, Tusonix, is a subsidiary of CTS Electronic Components, specializing in passive electronic components. The series offers various capacitance values and configurations for different filtering needs.
FAQ
What is the filter order of the 4251-004LF?
The 4251-004LF is a third-order low-pass filter.
What is the rated voltage for this component?
The rated voltage for the 4251-004LF is 100V.
