4600-003

Overview

The Tusonix 4600-003 is a feedthrough capacitor with a capacitance of 1.4 µF and a rated voltage of 50V. It features an axial bushing package with one turret lead and supports a maximum DC current of 15 A. The component utilizes X7R dielectric material and provides an insertion loss of 70 dB at 1 GHz. Physical dimensions are 9.78 mm in diameter by 9.20 mm in length, incorporating a 1/4"-28 thread specification.

Feature Summary

• Provides high attenuation for electromagnetic interference through feedthrough architecture
• Supports high direct current loads up to 15 amperes
• Features robust mechanical mounting via threaded bushing interface

Applications

• Power supply input filtering
• High-current signal line protection
• Electronic equipment chassis grounding points

Procurement Notes

Verify the specific voltage rating and current capacity requirements against the application load before ordering. Confirm that the axial bushing mounting style and 1/4-28 thread size match the panel cutout specifications. Ensure the non-RoHS status aligns with environmental compliance regulations for the intended deployment region.

Selection Notes

Select this component when high capacitance values are required for low-frequency noise suppression in high-current circuits. The axial bushing form factor is suitable for panel-mounted installations where secure mechanical fixation is necessary. Consider the 50V rating limit when designing for systems with higher voltage transients or operating margins.

Part Context

This component belongs to the 4600 series of EMI feedthrough filters manufactured by Tusonix, a subsidiary of CTS Electronic Components. The series focuses on providing reliable noise suppression for power and signal lines in industrial and commercial electronic environments through specialized ceramic dielectric technology.

Replacement Considerations

Public confirmed substitute part numbers: None identified.