HP1040-100 Equivalent & Substitute Parts

Part Overview

The HP1040-100 is a ferrite EMI plate manufactured by Laird-Signal Integrity Products with dimensions of 1.040" L x 1.040" W (26.42mm x 26.42mm) and a seated height of 0.050" (1.27mm). This component functions as an electromagnetic interference suppression element in electronic assemblies. The part is currently classified as obsolete, necessitating identification of active equivalent alternatives to maintain supply chain continuity for ongoing production and repair applications.

Substiute Parts

HP1040-100

Laird-Signal Integrity ProductsIn Stock: 895HP1040-100 Datasheet

Current PartRFQ

MP1040-100

Laird-Signal Integrity ProductsIn Stock: 4018MP1040-100 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the HP1040-100 is determined by strict equivalence across the following parameters:

• Physical Dimensions: Length, width, and seated height must match exactly (1.040" x 1.040" x 0.050")
• Component Type: Filter type must remain ferrite plate
• Manufacturer: Laird-Signal Integrity Products maintains consistent material specifications and performance characteristics across equivalent part numbers
• Regulatory Compliance: REACH status and ECCN classification must remain unchanged
• Tariff Classification: HTSUS code must remain consistent

The substitute part MP1040-100 satisfies all substitution criteria through identical dimensional specifications, matching regulatory classifications, and active product status.

Parameter Comparison

Engineering Selection Recommendations

The MP1040-100 is the direct equivalent substitute for the obsolete HP1040-100. Both parts are manufactured by Laird-Signal Integrity Products and maintain identical dimensional and regulatory specifications. The MP1040-100 carries active product status, ensuring ongoing availability and supply chain reliability. The MP1040-100 additionally provides ROHS3 compliance certification, meeting current environmental and material restriction requirements. Packaging is supplied in tray format for the MP1040-100, with significantly higher inventory availability (3979 pieces) compared to the obsolete HP1040-100 variant.

Frequently Asked Questions (FAQ)

Q: Can MP1040-100 be used as a direct replacement for HP1040-100?

A: Yes. Both parts are manufactured by Laird-Signal Integrity Products with identical dimensions (1.040" x 1.040" x 0.050"), filter type classification, and regulatory compliance parameters. The parts are functionally equivalent for EMI suppression applications.

Q: What is the primary reason for substitution?

A: The HP1040-100 is classified as obsolete. The MP1040-100 is the active equivalent part number, ensuring continued component availability and supply chain continuity.

Q: Are there packaging differences between these parts?

A: Yes. The HP1040-100 packaging specification is not detailed in available documentation. The MP1040-100 is supplied in tray packaging format.

Q: Does the MP1040-100 meet current compliance standards?

A: Yes. The MP1040-100 is ROHS3 compliant and maintains REACH Unaffected status, consistent with the HP1040-100. Both parts carry EAR99 ECCN classification and 8547.10.8000 HTSUS code.

Q: Are there inventory considerations for this substitution?

A: The MP1040-100 maintains significantly higher inventory levels (3979 pieces new original in stock) compared to the obsolete HP1040-100 variant, supporting reliable procurement for production and repair applications.