AXG7100J7 Equivalent & Substitute Parts

Part Overview

The AXG7100J7 is a 12-position rectangular connector socket manufactured by Panasonic Electric Works, featuring center strip contacts with surface mount gold plating. This component is classified as obsolete, making identification of compatible alternatives essential for ongoing production and maintenance applications. The connector accommodates 10 signal positions plus 2 dedicated power positions, designed for reliable surface mount assembly with solder retention features.

Substiute Parts

AXG7100J7

Panasonic Electric WorksIn Stock: 2881AXG7100J7 Datasheet

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AXF5D1012

Panasonic Electric WorksIn Stock: 1056AXF5D1012 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the AXG7100J7 is determined by the following critical parameters:

• Pitch (0.014" / 0.35mm): Establishes physical spacing between contact positions; must remain constant for mechanical compatibility
• Mounting Type (Surface Mount): Defines assembly method and PCB footprint requirements
• Contact Finish (Gold): Ensures electrical performance and corrosion resistance in mated connections
• Number of Rows (2): Specifies the physical arrangement of contacts on the connector body
• Mated Stacking Height (0.6mm): Determines vertical clearance when mated with complementary connector

The AXF5D1012 qualifies as a substitute based on matching pitch, mounting type, contact finish, row configuration, and stacking height. However, the AXF5D1012 is a receptacle connector with 10 positions (versus the socket configuration with 12 positions of the AXG7100J7), requiring careful evaluation of circuit design requirements.

Parameter Comparison

Engineering Selection Recommendations

The AXF5D1012 is an active product from the same manufacturer with identical electrical and mechanical parameters for pitch, mounting, contact finish, and stacking height. Both components maintain RoHS compliance and MSL 1 rating, supporting long-term supply chain reliability.

The primary design consideration is the position count difference: the AXG7100J7 accommodates 12 positions (10 signal + 2 power), while the AXF5D1012 provides 10 positions without dedicated power pins. Selection of the AXF5D1012 requires circuit redesign to accommodate the reduced position count and alternative power distribution routing if power pins were previously utilized in the original design.

Frequently Asked Questions (FAQ)

Q: Can the AXF5D1012 directly replace the AXG7100J7 in existing designs?

A: Direct replacement is not possible without circuit modification. The AXF5D1012 has 10 positions versus 12 positions on the AXG7100J7. If the original design utilized dedicated power pins, alternative power distribution must be implemented.

Q: Are the physical footprints compatible?

A: Both connectors share identical pitch (0.014" / 0.35mm), row configuration (2 rows), and mounting type (surface mount). However, the reduced position count of the AXF5D1012 results in a smaller overall connector footprint.

Q: What is the difference between socket and receptacle connectors?

A: The AXG7100J7 is a socket connector (female), while the AXF5D1012 is a receptacle connector (male). These are complementary connector types designed to mate with each other. Selection depends on the mating connector type in your application.

Q: Are both parts RoHS compliant?

A: Yes, both the AXG7100J7 and AXF5D1012 are RoHS compliant with identical MSL 1 (Unlimited) moisture sensitivity ratings.

Q: What is the packaging difference?

A: The AXG7100J7 packaging is not specified in available data. The AXF5D1012 is supplied in Tape & Reel (TR) format, standard for surface mount production environments.