AXE150047D Equivalent & Substitute Parts Reference

Part Overview

The AXE150047D is a 50-position rectangular connector socket manufactured by Panasonic Electric Works, designed for surface mount applications with center strip contacts and gold plating. This component is classified as obsolete, making equivalent substitute parts necessary for ongoing production and maintenance applications. The AXE3E5026 serves as an active production alternative with compatible electrical and mechanical specifications.

Substiute Parts

AXE150047D

Panasonic Electric WorksIn Stock: 1054AXE150047D Datasheet

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AXE3E5026

Panasonic Electric WorksIn Stock: 845AXE3E5026 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AXE150047D is determined by strict equivalence across the following critical parameters:

• Connector Type: Socket, Center Strip Contacts (identical function and contact geometry)
• Number of Positions: 50 (electrical interface requirement)
• Pitch: 0.016" (0.40mm) (mechanical compatibility with mating plugs)
• Number of Rows: 2 (physical layout and contact arrangement)
• Mounting Type: Surface Mount (PCB assembly process compatibility)
• Contact Finish: Gold (electrical performance and corrosion resistance)
• Mated Stacking Heights: 0.6mm (mechanical clearance and assembly fit)
• RoHS Compliance: Required for regulatory and supply chain compatibility
• Moisture Sensitivity Level: 1 (storage and handling requirements)

The AXE3E5026 meets all substitution criteria across these parameters, with only minor variations in height above board (0.022" vs. 0.023") that fall within acceptable mechanical tolerances for surface mount applications.

Parameter Comparison

Engineering Selection Recommendations

The AXE3E5026 is the appropriate substitute for the obsolete AXE150047D based on the following engineering criteria:

Product Status: The AXE150047D is classified as obsolete, while the AXE3E5026 maintains active production status, ensuring long-term supply chain availability and manufacturing support.

Regulatory Compliance: Both components are RoHS compliant and carry identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications, confirming equivalent regulatory standing for export and procurement purposes.

Electrical and Mechanical Equivalence: The substitute part maintains identical specifications across all critical functional parameters: 50-position socket configuration, 0.016" (0.40mm) pitch, 2-row arrangement, surface mount technology, gold contact finish, and 0.6mm mated stacking height.

Dimensional Compatibility: The height above board variance (0.022" vs. 0.023") represents a 0.01mm difference, which is within standard PCB assembly tolerances and does not affect mechanical clearance or electrical performance in typical applications.

Moisture Sensitivity: Both components share MSL 1 (Unlimited) classification, indicating identical storage and handling requirements with no environmental restrictions.

Frequently Asked Questions (FAQ)

Q: Can the AXE3E5026 be used as a direct replacement for the AXE150047D in existing designs?

A: Yes. The AXE3E5026 meets all electrical and mechanical substitution criteria. The minor height above board difference (0.01mm) is within standard PCB assembly tolerances and does not affect performance or fit in typical surface mount applications.

Q: What is the primary reason for substitution?

A: The AXE150047D is obsolete. The AXE3E5026 is an active production part from the same manufacturer with equivalent specifications, ensuring continued supply chain access.

Q: Are there any compliance differences between these parts?

A: No. Both components are RoHS compliant with identical ECCN and HTSUS classifications. Regulatory and export requirements are equivalent.

Q: Do these connectors require different PCB footprints?

A: No. Both parts share identical pitch (0.016"/0.40mm), position count (50), row configuration (2), and mounting type (surface mount), making them footprint-compatible.

Q: What is the significance of the series designation change (A4US to A4F)?

A: The series designation reflects the product line evolution within Panasonic Electric Works' connector portfolio. The functional specifications remain equivalent for substitution purposes.

Q: Are moisture sensitivity requirements the same?

A: Yes. Both components carry MSL 1 (Unlimited) classification, indicating identical storage conditions with no moisture sensitivity restrictions.