CTHF2430F-332M2R0

Common Mode Chokes Overview

The CTHF2430F-332M2R0 is a two-line common mode choke manufactured by Central Technologies, designed for through-hole mounting. It features radial leads and operates within a temperature range of -20°C to +105°C. The component has an inductance of 3.3 mH and supports a current rating of 2 A. Its direct current resistance (DCR) is specified at 0.11 Ω, with a maximum voltage rating of 250 VAC. Physical dimensions are 26 × 19 × 31.5 mm.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression for two-line circuits
• Constructed for reliable through-hole PCB integration
• Operates effectively across extended industrial temperature ranges

Common Mode Chokes Applications

• Power supply input filtering
• Signal line noise reduction
• Electromagnetic interference suppression in electronic equipment

Common Mode Chokes Procurement Notes

Verify the exact part number against official manufacturer documentation to ensure compatibility with design requirements. Confirm that the through-hole package and radial lead configuration match the target PCB layout. Check for RoHS compliance status if environmental regulations apply to the final assembly process.

Common Mode Chokes Selection Notes

Select this component when a 3.3 mH inductance value is required for common mode noise attenuation in low-current applications up to 2 A. Ensure the physical footprint of 26 × 19 × 31.5 mm fits within the available board space. Consider the 250 VAC rating for appropriate insulation and safety margins in the intended circuit environment.

Common Mode Chokes Part Context

This component belongs to the CTHF series of common mode chokes from Central Technologies. These components are engineered for general-purpose electromagnetic interference filtering in consumer and industrial electronics. The series offers various inductance values and current ratings to suit different circuit protection needs.

Common Mode Chokes Replacement Considerations

Consult official substitution lists or equivalent product catalogs from Central Technologies for verified alternatives. Ensure any replacement matches the 3.3 mH inductance, 2 A current rating, and 26 × 19 × 31.5 mm dimensions.