AXG712047A Equivalent & Substitute Parts

Part Overview

The AXG712047A is a 12-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 identification of equivalent and substitute parts essential for ongoing production support and design updates. The connector features solder retention and operates within unlimited moisture sensitivity parameters, suitable for standard industrial and commercial applications.

Key Parameters

Parameter	Value
Manufacturer Part Number	AXG712047A
Manufacturer	Panasonic Electric Works
Category	Rectangular Connectors
Number of Positions	12
Pitch	0.014" (0.35mm)
Number of Rows	2
Connector Type	Socket, Center Strip Contacts
Mounting Type	Surface Mount
Contact Finish	Gold
Mated Stacking Height	0.6mm
Height Above Board	0.023" (0.59mm)
Features	Solder Retention
RoHS Status	RoHS Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution eligibility for the AXG712047A is determined by strict alignment of the following critical parameters:

Number of positions: 12
Pitch spacing: 0.014" (0.35mm)
Number of rows: 2
Mounting type: Surface mount
Contact finish: Gold
Mated stacking height: 0.6mm
Height above board: 0.023" (0.59mm)
Features: Solder retention
RoHS compliance status

Two parts meet these substitution criteria. AXF5D1212 is a receptacle variant (opposite connector type) within the same electrical and mechanical specifications, suitable for mating applications. AXG112144A is a socket variant (same connector type) with identical electrical and mechanical parameters, representing a direct functional equivalent from an active product series.

Parameter Comparison

Parameter	AXG712047A (Main)	AXF5D1212 (Substitute)	AXG112144A (Substitute)
Manufacturer	Panasonic Electric Works	Panasonic Electric Works	Panasonic Electric Works
Category	Rectangular Connectors	Rectangular Connectors	Rectangular Connectors
Number of Positions	12	12	12
Pitch	0.014" (0.35mm)	0.014" (0.35mm)	0.014" (0.35mm)
Number of Rows	2	2	2
Connector Type	Socket, Center Strip Contacts	Receptacle, Center Strip Contacts	Socket, Center Strip Contacts
Mounting Type	Surface Mount	Surface Mount	Surface Mount
Contact Finish	Gold	Gold	Gold
Mated Stacking Height	0.6mm	0.6mm	0.6mm
Height Above Board	0.023" (0.59mm)	0.023" (0.59mm)	0.023" (0.59mm)
Features	Solder Retention	Solder Retention	Solder Retention
RoHS Status	RoHS Compliant	RoHS Compliant	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
Product Status	Obsolete	Active	Active

Engineering Selection Recommendations

For applications currently using AXG712047A, AXG112144A is the primary substitute option. Both components are socket-type connectors with identical electrical and mechanical specifications. AXG112144A carries active product status with ROHS3 compliance, providing superior long-term availability and regulatory alignment compared to the obsolete AXG712047A.

AXF5D1212 serves as a complementary component for mating applications. As a receptacle variant, it pairs with socket connectors to form complete connector assemblies. Selection between socket and receptacle types depends on the specific application architecture and PCB layout requirements.

Both substitute parts maintain full compatibility with the original part's electrical performance, physical dimensions, and environmental specifications. The transition from RoHS to ROHS3 compliance in AXG112144A reflects current regulatory standards without affecting functional performance.

Frequently Asked Questions (FAQ)

Q: Can AXG112144A directly replace AXG712047A in existing designs?

A: Yes. AXG112144A matches all critical electrical and mechanical parameters: 12 positions, 0.35mm pitch, 2-row configuration, surface mount type, gold contact finish, and identical stacking heights. Both are socket connectors with solder retention features.

Q: What is the difference between AXF5D1212 and the other substitutes?

A: AXF5D1212 is a receptacle connector, while AXG712047A and AXG112144A are socket connectors. Receptacles and sockets are complementary connector types designed to mate with each other. Selection depends on whether your application requires a socket or receptacle interface.

Q: Why is AXG712047A listed as obsolete?

A: Obsolete status indicates the part is no longer in active production. AXG112144A from the active S35 series provides equivalent functionality with current manufacturing support and regulatory compliance.

Q: Are there packaging differences between these parts?

A: Yes. AXG712047A packaging is not specified. AXF5D1212 is supplied in Tape & Reel (TR) format. AXG112144A is supplied in Strip format. Packaging selection should align with assembly process requirements and inventory management practices.

Q: Do all three parts meet current RoHS requirements?

A: All three parts are RoHS compliant. AXG712047A and AXF5D1212 carry RoHS Compliant status. AXG112144A carries ROHS3 Compliant status, reflecting the latest regulatory standard. Both compliance levels are acceptable for current applications.

Q: What is the moisture sensitivity level for these connectors?

A: All three parts have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling.

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