AXK780117G Equivalent & Substitute Parts

Part Overview

The AXK780117G 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 capabilities. The part is currently classified as obsolete, making identification of functionally equivalent alternatives essential for ongoing production support and design continuity.

Substiute Parts

AXK780117G

Panasonic Electric WorksIn Stock: 1143AXK780117G Datasheet

Current PartRFQ

AXK780317G

Panasonic Electric WorksIn Stock: 907AXK780317G Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the AXK780117G is determined by strict equivalence across the following critical parameters:

• Connector type: Socket with center strip and 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 and solder retention

The AXK780317G qualifies as a direct substitute based on matching all core electrical and mechanical parameters. The primary distinction is product status (active versus obsolete) and packaging format (tape & reel versus bulk), along with variations in mated stacking height and height above board specifications.

Parameter Comparison

Engineering Selection Recommendations

The AXK780317G is the active equivalent for the obsolete AXK780117G within the P4 series. Both connectors maintain identical electrical and mechanical specifications for position count, pitch, contact configuration, and mounting methodology. The substitute part carries active product status and RoHS compliance certification, supporting long-term supply chain continuity.

Physical height differences exist between the two parts: the AXK780117G specifies 1.5mm mated stacking height, while the AXK780317G offers 2.5mm and 3mm options. Design verification is necessary to confirm that increased height above board (0.095" versus 0.059") does not conflict with existing PCB layout constraints or component clearance requirements.

Packaging format differs between bulk and tape & reel configurations. The tape & reel format of the AXK780317G supports automated assembly processes and is standard for active production components.

Frequently Asked Questions (FAQ)

Q: Can AXK780317G directly replace AXK780117G in existing designs?

A: Electrical and mechanical compatibility is confirmed across all core parameters. Physical height differences require PCB layout verification to ensure no clearance conflicts with adjacent components or enclosure constraints.

Q: What is the significance of the product status difference?

A: The AXK780117G is classified as obsolete, indicating discontinued manufacturing and limited future availability. The AXK780317G maintains active status with ongoing production support and supply chain availability.

Q: Does the RoHS compliance difference affect substitution?

A: The AXK780317G is RoHS compliant. If your application or regulatory requirements mandate RoHS compliance, the substitute part satisfies this requirement. The main part's RoHS status is not specified in available documentation.

Q: Why do the mated stacking heights differ?

A: The AXK780317G offers multiple stacking height options (2.5mm and 3mm) compared to the single 1.5mm specification of the AXK780117G. Design confirmation is required to verify compatibility with your specific application requirements.

Q: What packaging considerations apply to the substitute part?

A: The AXK780317G is supplied in tape & reel format, standard for active production components and automated assembly. The original part was supplied in bulk packaging. Verify that your assembly process supports tape & reel component handling.

Q: Are both parts from the same manufacturer?

A: Yes, both connectors are manufactured by Panasonic Electric Works and belong to the same P4 series, ensuring design consistency and compatibility with existing connector interfaces.