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Product Detailed Parameters
- Description：CAP FEEDTHRU 500PF 200V AXIAL
- Series：4300
- Mfr：Tusonix a Subsidiary of CTS Electronic Components
- Package：Bulk
- Voltage - Rated：200V
- 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：500 pF
- Tolerance：-
- DC Resistance (DCR) (Max)：-
- Insertion Loss：15dB @ 100MHz
- Temperature Coefficient：-
- Ratings：-
- Height (Max)：-
- Thread Size：-
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Overview
The Tusonix 4300-021 is an axial feedthrough capacitor designed for electromagnetic interference (EMI) suppression. It features a capacitance of 500 pF with a rated voltage of 200V and a maximum DC current rating of 5 A. The component operates within a temperature range of -55°C to +125°C. Its physical dimensions are 0.156 inches in diameter by 0.625 inches in length, utilizing an axial package configuration.
Feature Summary
- Provides effective EMI filtering through axial feedthrough architecture
- Supports high current loads up to 5 A
- Operates reliably across extended industrial temperature ranges
Applications
- Power supply input filtering
- Signal line noise suppression
- Electronic equipment chassis grounding
Procurement Notes
Verify the specific suffix requirements against official datasheets to ensure correct tolerance and termination specifications. Confirm RoHS compliance status as it varies by variant. Cross-reference manufacturer part numbers with distributor listings to avoid ordering errors due to similar series designations.
Selection Notes
Select this component when axial mounting is required for high-current EMI applications. Ensure the circuit voltage does not exceed 200V and current remains below 5 A. Verify that the 500 pF capacitance value aligns with the target frequency attenuation requirements for the specific application environment.
Part Context
This component belongs to the Tusonix 4300 series of feedthrough capacitors. The series is characterized by robust construction suitable for harsh environments. Tusonix, a subsidiary of CTS Electronic Components, specializes in EMC products, ensuring these filters meet stringent electromagnetic compatibility standards for industrial and commercial electronics.
Replacement Considerations
Direct substitutes include other axial feedthrough capacitors with matching 500 pF capacitance, 200V rating, and 5 A current capacity. Verify dimensional compatibility before substitution. Check for equivalent insertion loss characteristics at target frequencies.
