CM7560-126

Common Mode Chokes Overview

The Delevan CM7560-126 is a radial lead common mode choke belonging to the CM7560 series. It features a ferrite core and unshielded construction for PCB mounting. The component provides an inductance of 12,000 µH with a 25% tolerance at a test frequency of 1 kHz. It has a maximum DC resistance of 9 Ohms and a current rating of approximately 300 mA. The unit operates within a temperature range of -55°C to +125°C. Physical dimensions are 27.2 mm in length, 21.8 mm in width, and 21.1 mm in height, with a lead spacing of 10.2 mm.

Common Mode Chokes Feature Summary

• Radial through-hole mounting configuration for printed circuit board integration
• Ferrite core construction providing high impedance to common mode noise
• Unshielded design suitable for applications where magnetic shielding is not required

Common Mode Chokes Applications

• Data line filtering in electronic equipment
• Noise suppression in power supply input stages
• EMI reduction in signal processing circuits

Common Mode Chokes Procurement Notes

Verify the specific electrical parameters against the manufacturer's datasheet before procurement, as values may vary by revision. Confirm RoHS compliance status directly with API Delevan, as historical data indicates non-compliance for some variants in this series. Ensure the package type matches the target PCB footprint requirements.

Common Mode Chokes Selection Notes

Select this component when high inductance is required for low-frequency noise attenuation. The 9 Ohm DC resistance limits current capacity, making it suitable for low-current signal lines rather than high-power paths. Verify that the 10.2 mm lead spacing aligns with the board layout constraints.

Common Mode Chokes Part Context

This part belongs to the Delevan CM7560 series of PC mount common mode chokes. The series offers various inductance values ranging from microhenries to millihenries. These components are designed for general-purpose EMI suppression in consumer and industrial electronics.

Common Mode Chokes Replacement Considerations

Cross-reference with other CM7560 series variants such as CM7560-156 or CM7560-475 if different inductance or resistance values are acceptable. Ensure any substitute maintains the same physical dimensions and lead spacing for direct replacement.