AXK780517G Equivalent & Substitute Parts

Part Overview

The AXK780517G is an 80-position rectangular connector socket manufactured by Panasonic Electric Works, designed for surface mount applications with center strip and outer edge contacts. This connector features gold-plated contacts and board guide with solder retention features, operating at a 0.016" (0.40mm) pitch across 2 rows.

The AXK780517G is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity and ensure component availability for production and repair applications where this connector is specified.

Substiute Parts

AXK780517G

Panasonic Electric WorksIn Stock: 1135AXK780517G Datasheet

Current PartRFQ

AXK780217G

Panasonic Electric WorksIn Stock: 847AXK780217G Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AXK780517G is determined by strict equivalence across the following critical parameters:

• Connector Type: Socket, Center Strip, Outer Edge Contacts
• Number of Positions: 80
• Pitch: 0.016" (0.40mm)
• Number of Rows: 2
• Mounting Type: Surface Mount
• Contact Finish: Gold
• Series: P4
• Features: Board Guide, Solder Retention

The AXK780217G qualifies as a direct substitute based on matching all critical electrical and mechanical parameters. Variations in mated stacking height, height above board, and product status do not affect functional interchangeability for connector socket applications where these specifications are within acceptable design tolerances.

Parameter Comparison

Engineering Selection Recommendations

The AXK780217G is the qualified substitute for the obsolete AXK780517G. Both connectors share identical electrical and mechanical specifications across all critical parameters: 80-position socket configuration, 0.016" pitch, 2-row layout, surface mount technology, and gold contact finish.

The primary distinction is product status: AXK780217G is active and currently available, whereas AXK780517G is obsolete. The AXK780217G is RoHS Compliant, providing additional regulatory compliance for new designs and production environments requiring environmental standards adherence.

Height variations between the two parts (0.135" versus 0.076" above board) must be evaluated within specific PCB layout and mechanical assembly constraints. These dimensional differences do not affect electrical interchangeability but require verification for mechanical fit in space-constrained applications.

Frequently Asked Questions (FAQ)

Q: Can AXK780217G directly replace AXK780517G in existing designs?

A: Yes, the AXK780217G is electrically and mechanically equivalent across all critical connector specifications. Both are 80-position P4 series sockets with identical pitch, row configuration, and contact finish. Mechanical clearance must be verified due to height above board differences.

Q: What is the primary reason to substitute AXK780517G?

A: The AXK780517G is obsolete. The AXK780217G provides functional equivalence with active product status and current availability.

Q: Are there packaging differences between these parts?

A: The AXK780517G packaging is not specified in available data. The AXK780217G is supplied in Tape & Reel (TR) format, standard for surface mount connector production.

Q: Do both connectors meet the same environmental standards?

A: Both connectors have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions. The AXK780217G is RoHS Compliant, meeting current environmental regulations.

Q: What is the significance of the stacking height difference?

A: Mated stacking height (4mm versus 2mm) and height above board (0.135" versus 0.076") affect mechanical assembly clearance. Verify these dimensions against PCB layout and mating connector specifications before implementation.