CM7560-275

Common Mode Chokes Overview

The Delevan CM7560-275 is a through-hole common mode choke designed for PCB mounting. It features a ferrite core and radial termination style with an unshielded construction. The component provides an inductance of 2700 uH (2.7 mH) at a test frequency of 1 kHz, with a tolerance of ±25%. It supports a maximum DC current of 1.4 A and has a maximum DC resistance of 0.18 Ohms. The operating temperature range spans from -55°C to +125°C. Physical dimensions are 21.8 mm in length, 27.2 mm in width, and 21.1 mm in height.

Common Mode Chokes Feature Summary

• Provides common mode noise suppression via high inductance filtering
• Designed for reliable operation across extended industrial temperature ranges
• Utilizes a robust ferrite core structure for stable magnetic performance

Common Mode Chokes Applications

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

Common Mode Chokes Procurement Notes

Verify RoHS compliance status carefully as sources indicate conflicting information regarding lead content. Confirm the specific manufacturing date code and lot traceability upon order placement. Ensure the supplier provides official documentation matching the CM7560-275 designation to avoid substitution errors with similar series components.

Common Mode Chokes Selection Notes

Select this component when high inductance values are required for low-frequency noise attenuation. The 1.4 A current rating suits moderate power applications. Verify that the physical footprint fits the PCB layout constraints given the specific length and width measurements. Consider the unshielded nature if adjacent sensitive traces require isolation.

Common Mode Chokes Part Context

This part belongs to the CM7560 series of common mode chokes manufactured by API Delevan Inc. The series offers various inductance options tailored for different filtering requirements while maintaining consistent physical dimensions and mounting styles for design flexibility across product lines.

Common Mode Chokes Replacement Considerations

Direct substitutes within the same series include CM7560-475 and CM7560-566, which share identical mechanical footprints but differ in inductance and current ratings. Cross-brand replacements must match the 2700 uH inductance, 1.4 A current capacity, and radial pin spacing.