TE Connectivity AMP Connectors 210815-4 PGA Socket Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 210815-4 is a 223-position PGA socket designed for through-hole mounting applications. This connector features a gold-plated mating surface with beryllium copper contacts and a press-fit termination method. The product is classified as obsolete, making identification of equivalent and substitute components essential for ongoing system support, maintenance, and new design implementations where legacy compatibility is required.

Substiute Parts

210815-4

TE Connectivity AMP ConnectorsIn Stock: 855210815-4 Datasheet

Current PartRFQ

510-93-223-18-095002

Mill-Max Manufacturing Corp.In Stock: 911510-93-223-18-095002 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 210815-4 is determined by strict equivalence across the following critical parameters:

Grid Configuration & Pitch Requirements: The substitute part must maintain the identical 223-position (18 x 18) grid configuration with 0.100" (2.54mm) mating pitch and 0.100" (2.54mm) post pitch to ensure mechanical and electrical compatibility with existing PCB layouts and component packages.

Contact System Specifications: The mating surface must utilize gold plating with beryllium copper contacts to maintain signal integrity and reliability. The post contact material and finish specifications determine solder joint quality and long-term reliability in through-hole applications.

Mounting & Termination: Both the main part and substitute must support through-hole mounting. While the original part uses press-fit termination, substitute parts with solder termination are functionally equivalent when the grid configuration, pitch, and contact specifications remain identical.

Environmental & Compliance Standards: Substitute parts must maintain RoHS compliance and MSL 1 rating to ensure compatibility with modern manufacturing processes and regulatory requirements.

The Mill-Max Manufacturing Corp. 510-93-223-18-095002 meets all critical substitution criteria while offering an active product status and enhanced operational specifications.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: Mill-Max Manufacturing Corp. 510-93-223-18-095002

The Mill-Max 510-93-223-18-095002 is the direct functional equivalent for the obsolete TE Connectivity 210815-4. This substitute maintains identical grid configuration, pitch specifications, and mating contact characteristics essential for PCB compatibility and signal integrity.

Compliance & Product Status Advantages:

The Mill-Max part carries active product status, ensuring continued availability and manufacturing support. It meets ROHS3 compliance, representing current regulatory standards beyond the RoHS Compliant designation of the original part. Both components maintain MSL 1 rating, confirming compatibility with standard moisture-controlled manufacturing environments.

Termination Method Consideration:

The primary difference between these components is termination methodology. The TE Connectivity 210815-4 uses press-fit termination, while the Mill-Max 510-93-223-18-095002 employs solder termination. This distinction does not affect functional equivalence when PCB design accommodates solder-based through-hole mounting. The solder termination approach provides enhanced mechanical retention and is standard in contemporary through-hole assembly processes.

Post Contact Material Variation:

The TE Connectivity part specifies phosphor bronze post contacts, while the Mill-Max substitute uses brass alloy. Both materials provide equivalent electrical performance and tin-lead plating compatibility. This variation does not compromise substitution validity.

Housing Material Specification:

The Mill-Max part utilizes polycyclohexylenedimethylene terephthalate (PCT) polyester housing, compared to the thermoplastic polyester glass-filled housing of the original. Both materials provide equivalent mechanical stability and thermal performance within the specified operating range.

Frequently Asked Questions (FAQ)

Q: Can the Mill-Max 510-93-223-18-095002 directly replace the TE Connectivity 210815-4 in existing designs?

A: Yes. Both components share identical grid configuration (223 positions in 18 x 18 arrangement), mating pitch (0.100"), post pitch (0.100"), and mating contact specifications (gold-plated beryllium copper). The primary design consideration is termination method: the Mill-Max part uses solder termination rather than press-fit. PCB designs must accommodate solder-based through-hole mounting.

Q: What is the significance of the product status difference between these parts?

A: The TE Connectivity 210815-4 is classified as obsolete, indicating discontinued manufacturing and limited future availability. The Mill-Max 510-93-223-18-095002 maintains active product status, ensuring ongoing manufacturing support, consistent supply chain availability, and compliance with current regulatory standards.

Q: Are there differences in environmental operating specifications?

A: The Mill-Max 510-93-223-18-095002 specifies an operating temperature range of -55°C to 125°C. The TE Connectivity 210815-4 does not provide operating temperature specifications in the available documentation. Both components maintain MSL 1 rating, confirming unlimited moisture sensitivity protection.

Q: How do the contact material differences affect performance?

A: The TE Connectivity part uses phosphor bronze post contacts, while the Mill-Max substitute uses brass alloy. Both materials provide equivalent electrical conductivity and compatibility with tin-lead plating. This variation does not affect functional performance or signal integrity in PGA socket applications.

Q: What compliance certifications apply to each component?

A: The TE Connectivity 210815-4 is RoHS Compliant. The Mill-Max 510-93-223-18-095002 is ROHS3 Compliant, representing compliance with current regulatory requirements. Both components are MSL 1 rated and carry EAR99 ECCN classification. The Mill-Max part is REACH Unaffected, while the TE Connectivity part shows Vendor Undefined REACH status.

Q: Are there inventory considerations for component selection?

A: The TE Connectivity 210815-4 has 751 pieces in stock as new original inventory. The Mill-Max 510-93-223-18-095002 has 867 pieces in stock. Given the obsolete status of the TE Connectivity part, the active Mill-Max component offers superior long-term supply chain reliability.

Q: What is the impact of housing material differences?

A: The TE Connectivity part uses thermoplastic polyester with glass filling, while the Mill-Max part uses polycyclohexylenedimethylene terephthalate (PCT) polyester. Both materials provide equivalent mechanical stability, thermal performance, and dimensional consistency for PGA socket applications. The housing material difference does not affect functional compatibility.