C20200-05

Overview

The ITG Electronics C20200-05 is a through-hole common mode choke designed for two-line applications. It provides an inductance of 7 mH at 1 kHz and supports a current rating of 2.8 A. The component features a DC resistance (DCR) of 120 mOhm. Its physical dimensions include a height of 28 mm, width of 30.48 mm, and length of 15.50 mm. This part is lead-free and RoHS compliant.

Feature Summary

• Provides effective common mode noise suppression for dual-line circuits
• Utilizes through-hole mounting for secure PCB integration
• Constructed with lead-free materials for environmental compliance

Applications

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

Procurement Notes

Verify the specific suffix to confirm electrical parameters such as inductance and current rating. Ensure the package type matches the target PCB footprint. Confirm RoHS compliance status if required by project specifications. Check datasheet for thermal derating curves before final selection.

Selection Notes

Select this component when high inductance is required for low-frequency noise attenuation. The 2.8 A rating suits moderate power applications. Consider the through-hole form factor for mechanical stability. Compare DCR values against efficiency requirements for the specific circuit design.

Part Context

This part belongs to the C20200 series of common mode chokes from ITG Electronics. The series offers various inductance and current combinations. Other variants include different inductance values like 2.5 mH or 50 mH. The series maintains consistent physical mounting characteristics across models.

Replacement Considerations

Direct substitutes must match the 7 mH inductance and 2.8 A current rating. Verify identical pin spacing and physical dimensions for board compatibility. Ensure equivalent core material properties for similar frequency response characteristics.