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Product Detailed Parameters
- Description：CAP FEEDTHRU 200V AXIAL
- Series：4400
- Mfr：Tusonix a Subsidiary of CTS Electronic Components
- Package：Bulk
- Voltage - Rated：200V
- Current：10:00 AM
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：-
- Package / Case：Axial, Bushing
- Size / Dimension：0.156" Dia x 0.340" L (3.97mm x 8.64mm)
- Capacitance：-
- Tolerance：-
- DC Resistance (DCR) (Max)：-
- Insertion Loss：20dB @ 100MHz
- Temperature Coefficient：-
- Ratings：-
- Height (Max)：-
- Thread Size：4-40
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Overview
The 4400-037LF is an EMI feedthrough capacitor manufactured by Tusonix, a subsidiary of CTS Electronic Components. It features a capacitance of 1000 pF with a voltage rating of 200 V and a current rating of 10 A. The component operates within a temperature range of -55°C to +125°C and provides an insertion loss of 20 dB. It utilizes an axial bushing package with a 4-40 thread size.
Feature Summary
- Provides electromagnetic interference (EMI) and radio frequency interference (RFI) suppression for power lines and sensitive circuits.
- Features a robust axial bushing design suitable for panel mounting applications.
Applications
- EMI/RFI suppression in electronic equipment
- Power line filtering for industrial systems
- Panel-mounted filter installations
Procurement Notes
Verify the specific thread size requirement, as sources indicate a 4-40 thread specification for this part number. Confirm RoHS compliance status through official datasheets, as conflicting information exists regarding lead-free standards for the 4400 series. Ensure the 10 A current rating meets circuit demands before procurement.
Selection Notes
Select this component when a 1000 pF capacitance value is required for high-voltage (200 V) feedthrough applications. The axial bushing form factor is ideal for direct panel penetration. Consider the 10 A current handling capability and the specified insertion loss characteristics for effective noise attenuation in the target frequency band.
Part Context
This component belongs to the 4400 series of EMI feedthrough filters from Tusonix. These capacitors are designed for high-reliability environments requiring effective noise suppression. The series offers various capacitance values and voltage ratings to suit different filtering needs in industrial and commercial electronics.
Replacement Considerations
Direct substitutes include other 1000 pF, 200 V feedthrough capacitors with compatible axial bushing dimensions and 4-40 threading. Verify that alternative parts meet the same 10 A current rating and insertion loss specifications to ensure equivalent performance.
