ACMP-7038-701-T Common Mode Choke Equivalent & Substitute Parts

Part Overview

The ACMP-7038-701-T is a 2-line common mode choke manufactured by Abracon LLC, designed for power line filtering applications. This surface mount component operates at 700 Ohms impedance at 100 MHz with a maximum current rating of 4A and DC resistance of 15mOhm. The part is active in production and widely used in electromagnetic interference suppression circuits. Substitute parts are identified to provide design flexibility, supply chain alternatives, and component availability options while maintaining electrical and mechanical compatibility.

Substiute Parts

ACMP-7038-701-T

Abracon LLCIn Stock: 1044ACMP-7038-701-T Datasheet

Current PartRFQ

APPM00070638701XY0

Pulse ElectronicsIn Stock: 3895APPM00070638701XY0 Datasheet

Parametric EquivalentRFQ

MCM-7060M-701-RU

Mag LayersIn Stock: 2359MCM-7060M-701-RU Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the ACMP-7038-701-T are qualified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

Critical Matching Parameters:

• Impedance @ Frequency: 700 Ohms @ 100 MHz
• Current Rating (Max): 4A
• DC Resistance (DCR) (Max): 15mOhm
• Voltage Rating - DC: 125V
• Operating Temperature Range: -40°C ~ 125°C
• Number of Lines: 2
• Mounting Type: Surface Mount
• Physical Dimensions: 0.295" L x 0.236" W (7.50mm x 6.00mm)
• Height (Max): 0.150" (3.80mm)
• Package / Case: Horizontal, 4 PC Pad
• Packaging: Tape & Reel (TR)
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

All identified substitute parts meet these parameters and are classified as parametric equivalents suitable for direct replacement in applications requiring 2-line common mode choke filtering at the specified electrical and mechanical ratings.

Parameter Comparison

Engineering Selection Recommendations

ACMP-7038-701-T (Abracon LLC) serves as the primary reference part. This component is active in production with ROHS3 compliance and unlimited moisture sensitivity rating, suitable for standard industrial and commercial applications.

APPM00070638701XY0 (Pulse Electronics) is a parametric equivalent with identical electrical and mechanical specifications. This part carries AEC-Q200 automotive qualification, providing additional reliability assurance for applications requiring automotive-grade component standards. Selection of this substitute is appropriate when automotive-grade certification is a design requirement.

MCM-7060M-701-RU (Mag Layers) is a parametric equivalent with identical electrical and mechanical specifications. This part maintains full compatibility with the reference design while offering an alternative supply source. REACH status information is available upon request from the manufacturer.

All three parts are active in production and meet the core electrical parameters required for 2-line common mode choke filtering applications at 700 Ohms impedance, 4A current rating, and 15mOhm DC resistance.

Frequently Asked Questions (FAQ)

Q: Can APPM00070638701XY0 replace ACMP-7038-701-T in all applications?

A: APPM00070638701XY0 is a parametric equivalent with identical electrical and mechanical specifications. The primary distinction is AEC-Q200 automotive qualification on the Pulse Electronics part. Direct replacement is supported for applications where automotive-grade certification is not required. For applications requiring automotive qualification, APPM00070638701XY0 provides enhanced reliability assurance.

Q: What is the difference between MCM-7060M-701-RU and the Abracon reference part?

A: MCM-7060M-701-RU is a parametric equivalent with identical electrical and mechanical specifications to ACMP-7038-701-T. Both parts share the same impedance, current rating, DC resistance, voltage rating, operating temperature range, physical dimensions, and packaging. The primary difference is manufacturer source and REACH status documentation availability.

Q: Are all three parts pin-compatible?

A: Yes. All three parts feature identical package configuration (Horizontal, 4 PC Pad), physical dimensions (0.295" L x 0.236" W, 3.80mm height), and mounting type (Surface Mount). PCB layout and footprint requirements are identical across all three parts.

Q: Can these parts be used interchangeably in production?

A: Yes, provided that design specifications do not mandate a specific manufacturer or certification requirement. All three parts meet identical electrical parameters and mechanical specifications. If automotive-grade certification is required, APPM00070638701XY0 is the appropriate selection. For standard applications, any of the three parts may be selected based on availability and supply chain considerations.

Q: What is the significance of the AEC-Q200 rating on APPM00070638701XY0?

A: AEC-Q200 is an automotive industry qualification standard for passive components. This certification indicates that APPM00070638701XY0 has undergone additional reliability testing and qualification procedures specific to automotive applications. Selection of this part is appropriate for automotive or safety-critical applications where enhanced component reliability documentation is required.

Q: Are moisture sensitivity considerations identical across all three parts?

A: Yes. All three parts carry MSL 1 (Unlimited) rating, indicating unlimited shelf life and no special moisture control requirements during storage, handling, or assembly.

Q: Do all parts support Tape & Reel packaging?

A: Yes. All three parts are supplied in Tape & Reel (TR) packaging format, suitable for automated assembly processes.