ACMP-7038-700-T Common Mode Choke Equivalent & Substitute Parts

Part Overview

The ACMP-7038-700-T is a 2-line common mode choke (CMC) manufactured by Abracon LLC, designed for power line filtering applications in surface mount configurations. This component provides 70 Ohms of impedance at 100 MHz with a maximum current rating of 15A and a DC resistance of 5mOhm. The part is currently in active production status with full RoHS3 compliance and unlimited moisture sensitivity rating. Equivalent and substitute parts are identified based on matching electrical specifications, mechanical dimensions, and operational parameters to ensure direct interchangeability in circuit applications.

Substiute Parts

ACMP-7038-700-T

Abracon LLCIn Stock: 2012ACMP-7038-700-T Datasheet

Current PartRFQ

ACMP-7038-700-T

Abracon LLCIn Stock: 2012ACMP-7038-700-T Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the ACMP-7038-700-T is determined by strict equivalence across the following critical parameters:

Electrical Specifications:

• Impedance value: 70 Ohms @ 100 MHz
• Current rating: 15A maximum
• DC resistance: 5mOhm maximum
• Voltage rating: 125V DC minimum

Mechanical Specifications:

• Mounting type: Surface Mount
• Package configuration: Horizontal, 4 PC Pad
• Physical dimensions: 0.295" L x 0.236" W (7.50mm x 6.00mm)
• Maximum height: 0.150" (3.80mm)

Functional Characteristics:

• Filter type: Power Line
• Number of lines: 2-line configuration
• Operating temperature range: -40°C ~ 125°C

Compliance & Regulatory:

• RoHS3 compliance required
• REACH unaffected status
• Moisture sensitivity level: 1 (Unlimited)

Only components matching all specified parameters across these categories qualify as direct substitutes for the ACMP-7038-700-T.

Parameter Comparison

Engineering Selection Recommendations

The ACMP-7038-700-T maintains active production status with full regulatory compliance under RoHS3 and REACH standards. The component's unlimited moisture sensitivity rating (MSL 1) eliminates moisture-related handling constraints during assembly and storage operations. Selection of equivalent parts should prioritize components with identical active product status to ensure long-term supply chain stability and consistent manufacturing quality.

All substitute components must maintain the same compliance certifications and regulatory status as the primary part. The ROHS3 compliance and REACH unaffected designation are non-negotiable parameters for applications subject to environmental and hazardous substance regulations.

Frequently Asked Questions (FAQ)

Q: What defines a direct substitute for the ACMP-7038-700-T?

A: A direct substitute must match all electrical parameters (70 Ohms @ 100 MHz, 15A current rating, 5mOhm DCR, 125V DC rating), mechanical specifications (surface mount, 7.50mm x 6.00mm x 3.80mm maximum), and compliance certifications (RoHS3, REACH unaffected). The component must also maintain 2-line power line filter configuration with identical package type (Horizontal, 4 PC Pad).

Q: Can components with different impedance values substitute for the ACMP-7038-700-T?

A: No. The impedance specification of 70 Ohms @ 100 MHz is a critical electrical parameter. Components with different impedance values will not provide equivalent filtering performance and are not suitable substitutes.

Q: Are there compatibility concerns with different mounting footprints?

A: Yes. The ACMP-7038-700-T uses a specific surface mount configuration with Horizontal, 4 PC Pad package type and dimensions of 7.50mm x 6.00mm x 3.80mm maximum height. Substitutes must match these mechanical specifications exactly to ensure PCB compatibility and assembly process alignment.

Q: What is the significance of the MSL 1 (Unlimited) moisture sensitivity rating?

A: MSL 1 indicates unlimited shelf life without moisture-related degradation concerns. This eliminates the need for specialized dry-pack storage or baking procedures prior to assembly, simplifying inventory management and reducing handling complexity.

Q: Does the ACMP-7038-700-T require special handling during assembly?

A: The unlimited MSL 1 rating eliminates moisture sensitivity constraints. Standard surface mount assembly processes and storage conditions are appropriate for this component.

Q: What is the operational temperature range for this common mode choke?

A: The ACMP-7038-700-T operates across -40°C to 125°C. Substitute components must maintain this identical temperature range to ensure performance consistency across all application environments.

Q: Is the ACMP-7038-700-T suitable for power line filtering applications?

A: Yes. The component is specifically designed as a power line filter with 2-line common mode choke configuration, providing 70 Ohms impedance at 100 MHz for EMI suppression in power distribution circuits.