TE Connectivity 2-2013311-3 SODIMM DDR3 Memory Connector Equivalent & Substitute Parts

Part Overview

The TE Connectivity 2-2013311-3 is a 204 Position SODIMM DDR3 SDRAM socket connector designed for surface mount applications. This connector features a reverse mounting configuration with board guide and latch mechanisms, supporting 25° insertion angle. The part is classified as obsolete, necessitating identification of equivalent substitute components for ongoing production and maintenance applications. Substitute parts must maintain identical electrical and mechanical specifications to ensure direct compatibility in DDR3 memory module applications.

Substiute Parts

2-2013311-3

TE Connectivity AMP ConnectorsIn Stock: 10662-2013311-3 Datasheet

Current PartRFQ

2-2013311-1

TE Connectivity AMP ConnectorsIn Stock: 87902-2013311-1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the TE Connectivity 2-2013311-3 is determined by strict equivalence across the following critical parameters:

Electrical Compatibility Parameters:

• Connector style must be SODIMM
• Position count must be 204
• Memory type must be DDR3 SDRAM
• Contact finish must be gold

Mechanical Compatibility Parameters:

• Mounting type must be surface mount
• Insertion angle must be 25°
• Mounting feature must be reverse configuration
• Card thickness must be 0.039" (1.00mm)
• Height must be 0.362" (9.20mm)
• Board guide and latch features must be present

Compliance Parameters:

• RoHS3 compliance required
• Moisture sensitivity level must be 1 (Unlimited)

The substitute part 2-2013311-1 meets all specified electrical, mechanical, and compliance requirements and is therefore a direct equivalent for the obsolete 2-2013311-3.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity 2-2013311-1 is the direct equivalent substitute for the obsolete 2-2013311-3. Both parts share identical electrical and mechanical specifications across all critical parameters required for DDR3 SODIMM socket applications.

Selection Basis:

The 2-2013311-1 maintains full compatibility with the original 2-2013311-3 specification, including connector style, position count, memory type, mounting configuration, and physical dimensions. Both parts are ROHS3 compliant and carry MSL 1 rating, meeting environmental and regulatory requirements.

The primary distinction between the parts is product status: the 2-2013311-3 is obsolete while the 2-2013311-1 is active production. The 2-2013311-1 is available in Cut Tape packaging with higher inventory availability (8703 units in stock versus 1007 units for the obsolete variant).

Contact finish thickness differs between the parts (30.0µin for 2-2013311-3 versus Flash for 2-2013311-1); however, both specifications meet gold contact finish requirements for DDR3 SDRAM socket applications.

Frequently Asked Questions (FAQ)

Q: Can the 2-2013311-1 be used as a direct replacement for the 2-2013311-3 in existing designs?

A: Yes. The 2-2013311-1 is electrically and mechanically equivalent to the 2-2013311-3 across all specified parameters. Both parts are 204 position SODIMM DDR3 SDRAM sockets with identical mounting configurations, dimensions, and compliance certifications.

Q: What is the difference between the 2-2013311-3 and 2-2013311-1?

A: The primary differences are product status and packaging. The 2-2013311-3 is obsolete, while the 2-2013311-1 is active production. The 2-2013311-1 is supplied in Cut Tape packaging. Contact finish thickness specifications differ slightly, but both meet gold contact finish requirements for DDR3 applications.

Q: Are there any compatibility concerns when substituting the 2-2013311-1 for the 2-2013311-3?

A: No compatibility concerns exist. Both parts maintain identical electrical and mechanical specifications for DDR3 SODIMM socket applications, including 204 positions, 25° insertion angle, reverse mounting configuration, and surface mount technology.

Q: What packaging options are available for the substitute part?

A: The 2-2013311-1 is available in Cut Tape (CT) packaging. The original 2-2013311-3 packaging specification was not provided in the technical documentation.

Q: Are both parts RoHS compliant?

A: Yes. Both the 2-2013311-3 and 2-2013311-1 are ROHS3 compliant and carry MSL 1 (Unlimited) moisture sensitivity rating.

Q: What is the insertion angle specification for these connectors?

A: Both connectors support a 25° insertion angle, which is the standard specification for SODIMM memory module sockets.

Q: Can these connectors be used for DDR2 or DDR4 memory applications?

A: No. Both the 2-2013311-3 and 2-2013311-1 are specifically designed for DDR3 SDRAM applications. Memory type compatibility is limited to DDR3 SDRAM.