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The Tusonix 4300-005 is an axial feedthrough capacitor designed for electromagnetic interference (EMI) suppression. It features a capacitance of 1200 pF and a rated voltage of 50 V. The component supports a maximum DC current of 5 A and operates within a temperature range of -55°C to +125°C. Its physical dimensions are 0.156 inches in diameter by 0.110 inches in length, with a total lead length of 0.625 inches. The device utilizes a C-filter circuit topology and is supplied in bulk packaging.
Verify the specific voltage rating and capacitance value against the application requirements before ordering. Confirm that the axial package dimensions fit the designated mounting space. Ensure the supplier provides original manufacturer documentation to validate authenticity and compliance with specified environmental standards.
Select this component when low impedance paths to ground are required for high-current DC lines. Consider the 50 V rating and 5 A current capacity relative to the system's operational limits. Evaluate the thermal environment to ensure operation remains within the specified -55°C to +125°C range for reliable long-term performance.
This part belongs to the Tusonix 4300 series of feedthrough capacitors. The series offers various capacitance values and voltage ratings tailored for different EMI suppression needs. These components are widely used in military, aerospace, and industrial applications requiring robust noise filtration in compact axial packages.
Compatible substitutes include other axial feedthrough capacitors with similar 1200 pF capacitance, 50 V rating, and 5 A current handling. Verify mechanical dimensions and terminal configurations to ensure direct replacement compatibility without modifying existing PCB layouts or chassis mounts.