CM6350-224 Common Mode Choke Equivalent & Substitute Parts

Part Overview

The CM6350-224 is a 220 µH, 2-line common mode choke designed for surface mount applications with a maximum current rating of 2.2A and DC resistance of 27mOhm. This component is classified as a power line filter and operates across the temperature range of -55°C to 105°C. The part is currently in active production status. Identifying equivalent and substitute parts becomes necessary when the original part experiences supply constraints, when design revisions require RoHS compliance upgrades, or when alternative sourcing is required for cost optimization or inventory management.

Substiute Parts

CM6350-224

API Delevan Inc.In Stock: 1066CM6350-224 Datasheet

Current PartRFQ

CM6350R-224

API Delevan Inc.In Stock: 1743CM6350R-224 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the CM6350-224 is determined by strict equivalence across the following critical parameters:

• Inductance value: 220 µH @ 10 kHz
• Current rating: 2.2A maximum
• DC resistance: 27mOhm maximum
• Number of lines: 2-line configuration
• Mounting type: Surface mount
• Physical dimensions: 0.360" L x 0.360" W (9.14mm x 9.14mm)
• Package configuration: Horizontal, 4 PC Pad
• Operating temperature range: -55°C ~ 105°C
• Filter classification: Power line

The CM6350R-224 meets all electrical and mechanical parameters required for direct substitution with the CM6350-224. Both parts are manufactured by API Delevan Inc. and share identical electrical specifications and physical form factors.

Parameter Comparison

Engineering Selection Recommendations

The CM6350R-224 serves as a direct electrical and mechanical substitute for the CM6350-224. Both parts maintain identical inductance, current rating, DC resistance, and physical dimensions. The primary distinction between these parts is regulatory compliance status: the CM6350R-224 is ROHS3 compliant, while the CM6350-224 is RoHS non-compliant.

Selection between these parts should be based on the regulatory requirements of the end application and target market. For applications requiring RoHS3 compliance, the CM6350R-224 is the appropriate choice. For legacy systems or applications without RoHS compliance mandates, either part is electrically and mechanically equivalent. Both parts are in active production status and maintain equivalent inventory availability.

Frequently Asked Questions (FAQ)

Q: Can the CM6350R-224 replace the CM6350-224 in existing designs?

A: Yes. The CM6350R-224 is electrically and mechanically equivalent to the CM6350-224. All critical parameters—inductance, current rating, DC resistance, dimensions, and operating temperature range—are identical. The parts are pin-compatible and footprint-compatible for surface mount assembly.

Q: What is the difference between CM6350-224 and CM6350R-224?

A: The primary difference is RoHS compliance status. The CM6350R-224 is ROHS3 compliant, while the CM6350-224 is RoHS non-compliant. All electrical and mechanical specifications are identical.

Q: Are there any package or mounting differences between these parts?

A: No. Both parts use the same Horizontal, 4 PC Pad package configuration and are designed for surface mount assembly. Physical dimensions are identical: 0.360" L x 0.360" W (9.14mm x 9.14mm) with a maximum height of 0.210" (5.33mm).

Q: Which part should I select for new designs?

A: For new designs, the CM6350R-224 is recommended due to its ROHS3 compliance status, which aligns with current regulatory requirements in most markets. The part maintains full electrical and mechanical equivalence with the CM6350-224.

Q: Are both parts manufactured by the same company?

A: Yes. Both the CM6350-224 and CM6350R-224 are manufactured by API Delevan Inc. and are in active production status.