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Product Detailed Parameters
- Description：CAP FEEDTHRU 1.4UF 70V AXIAL
- Series：4600
- Mfr：Tusonix a Subsidiary of CTS Electronic Components
- Package：Tray
- Voltage - Rated：70V
- Current：15 A
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：Chassis Mount
- Package / Case：Axial, Bushing, 1 Turret Lead
- Size / Dimension：0.385" Dia x 0.362" L (9.78mm x 9.20mm)
- Capacitance：1.4 µF
- Tolerance：-
- DC Resistance (DCR) (Max)：-
- Insertion Loss：70dB @ 1GHz
- Temperature Coefficient：X7W
- Ratings：-
- Height (Max)：-
- Thread Size：1/4"-28
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Overview
The 4600-050LF is an EMI feedthrough filter manufactured by Tusonix, a subsidiary of CTS Electronic Components. It features a capacitance of 1.4 uF and a voltage rating of 100 V at 85°C. The component supports a maximum DC current of 15 A and operates within a temperature range of -55°C to +125°C. It utilizes an L Filter circuit topology and is housed in a package with a diameter of 9.78 mm. The unit weighs 5 g and includes a 1/4-28 UNF-2A thread size for mounting.
Feature Summary
- Provides electromagnetic interference suppression through feedthrough capacitor technology
- Designed for high-current applications with a 15 A maximum DC current rating
- Constructed for reliable operation across extreme environmental temperatures
Applications
- Interference suppression in electronic circuits
- Dynamic gain control systems
- Signal lacing applications
Procurement Notes
Verify the specific voltage rating requirements against the datasheet, as sources indicate variations between 70V and 100V ratings. Confirm the lead configuration matches the axial bushing design with one turret lead. Ensure compliance with RoHS standards if required by the final assembly specifications before placing orders.
Selection Notes
Select this component when high capacitance values are needed for low-frequency noise filtering. The 1.4 uF value distinguishes it from lower capacitance alternatives in the 4600 series. Consider the physical dimensions and threading requirements for panel mounting compatibility. Evaluate the thermal performance to ensure it remains within the specified operating temperature limits during continuous operation.
Part Context
This part belongs to the 4600 series of EMI feedthrough filters produced by Tusonix. The series offers various capacitance and voltage combinations to suit different filtering needs. The 4600-050LF specifically addresses scenarios requiring significant charge storage and noise attenuation in power lines or signal paths.
Replacement Considerations
Check for direct substitutes within the 4600 series that match the 1.4 uF capacitance and 15 A current rating. Verify mechanical fitment, particularly the 1/4-28 thread specification, when considering alternative manufacturers.
