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Product Detailed Parameters
- Description：CAP FEEDTHRU 100V AXIAL
- Series：4300
- Mfr：Tusonix a Subsidiary of CTS Electronic Components
- Package：Bulk
- Voltage - Rated：100V
- Current：5:00 AM
- Operating Temperature：-55°C ~ 125°C
- Mounting Type：-
- Package / Case：Axial
- Size / Dimension：0.156" Dia x 0.110" L (3.96mm x 2.79mm)
- Capacitance：-
- Tolerance：-
- DC Resistance (DCR) (Max)：-
- Insertion Loss：25dB @ 100MHz
- Temperature Coefficient：-
- Ratings：-
- Height (Max)：-
- Thread Size：-
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Overview
The 4300-003LF is a feedthrough capacitor manufactured by Tusonix, a subsidiary of CTS Electronic Components. It features an axial leaded package designed for electromagnetic interference (EMI) suppression. The component has a capacitance of 1000 pF and a rated voltage of 100 V. It supports a maximum DC current of 5 A and operates within a temperature range of -55°C to +125°C. The unit provides 20 dB of insertion loss at 100 MHz. Physical dimensions are 0.156 inches in diameter by 0.110 inches in length.
Feature Summary
- Provides effective EMI filtering through feedthrough architecture
- Supports high DC current handling capabilities
- Operates reliably across extended industrial temperature ranges
Applications
- Electromagnetic interference suppression in electronic circuits
- Power line filtering for sensitive equipment
- Signal integrity protection in communication systems
Procurement Notes
Verify the specific suffix requirements against official datasheets before ordering. Confirm RoHS compliance status as some variants may differ. Ensure the axial package style matches your PCB layout constraints. Check manufacturer documentation for any recent design changes or obsolescence notices.
Selection Notes
Select this component when axial mounting is required for feedthrough applications. Consider the 100 V rating and 5 A current capacity for circuit compatibility. Evaluate the 1000 pF capacitance value against system filtering needs. Verify thermal performance requirements align with the specified operating temperature range.
Part Context
This part belongs to the 4300 series of feedthrough capacitors from Tusonix. The series offers various capacitance values and voltage ratings. These components are designed for robust EMI suppression in demanding environments. The axial configuration allows for straightforward integration into existing designs.
Replacement Considerations
Consult official substitution guides for verified alternatives. Cross-reference electrical parameters such as capacitance, voltage, and current ratings. Ensure physical dimensions and mounting styles match the original design requirements.
