TE Connectivity AMP Connectors 533268-3 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 533268-3 is a 96-position high-density backplane connector receptacle designed for through-hole, right-angle PCB mounting. This female socket connector operates within the HDI (High Density Interconnect) series and features gold-plated contacts with solder termination. The part maintains active product status and is widely used in applications requiring high-density interconnection on printed circuit boards. Substitute parts are identified to provide alternative sourcing options while maintaining electrical and mechanical compatibility with the original specification.

Substiute Parts

533268-3

TE Connectivity AMP ConnectorsIn Stock: 980533268-3 Datasheet

Current PartRFQ

5533268-3

TE Connectivity AMP ConnectorsIn Stock: 13765533268-3 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 533268-3 is determined by strict equivalence across all critical electrical and mechanical parameters. The substitute part 5533268-3 qualifies as a direct equivalent based on the following matching criteria:

Critical Matching Parameters:

• Connector type: Receptacle, Female Sockets
• Position count: 96 positions
• Pitch specification: 0.100" (2.54mm)
• Row configuration: 3 rows
• Mounting configuration: Through Hole, Right Angle
• Termination method: Solder
• Contact finish material and thickness: Gold, 30.0µin (0.76µm)
• Operating temperature range: -65°C ~ 125°C
• Flammability rating: UL94 V-0
• Connector style: High Density (HDC, HDI, HPC)
• Moisture sensitivity level: 1 (Unlimited)

Both parts are manufactured by TE Connectivity AMP Connectors and belong to the HDI series. The substitute maintains identical form, fit, and function characteristics required for direct replacement in PCB applications.

Parameter Comparison

Engineering Selection Recommendations

The 5533268-3 substitute part is electrically and mechanically equivalent to the 533268-3 across all specified parameters. Both parts maintain active product status and are manufactured by TE Connectivity AMP Connectors within the HDI series.

A key distinction exists in RoHS compliance status: the 533268-3 carries "Not applicable" RoHS status, while the 5533268-3 is explicitly RoHS Compliant. For applications subject to RoHS regulations or requiring compliance documentation, the 5533268-3 provides the necessary certification. For applications without RoHS requirements, either part satisfies the electrical and mechanical specifications.

Both parts carry identical ECCN (EAR99) and HTSUS (8536.69.4040) classifications, ensuring consistent export and tariff treatment. The UL94 V-0 flammability rating and unlimited moisture sensitivity level (MSL 1) are maintained across both options, supporting use in standard industrial and commercial environments within the specified temperature range of -65°C to 125°C.

Frequently Asked Questions (FAQ)

Q: Can the 5533268-3 be used as a direct replacement for the 533268-3?

A: Yes. The 5533268-3 is a direct substitute with identical electrical and mechanical specifications. All critical parameters including connector type, position count, pitch, mounting configuration, termination method, contact finish, and operating temperature range are equivalent.

Q: What is the difference between these two part numbers?

A: The primary difference is RoHS compliance status. The 533268-3 is marked "Not applicable" for RoHS, while the 5533268-3 is RoHS Compliant. All other specifications, including connector configuration, contact materials, and performance ratings, are identical.

Q: Are both parts currently available?

A: Yes. Both parts maintain active product status. The 533268-3 has 929 pieces in stock, and the 5533268-3 has 1304 pieces in stock.

Q: Does the RoHS compliance difference affect performance?

A: No. RoHS compliance relates to material composition and regulatory requirements, not electrical or mechanical performance. Both parts meet identical performance specifications and operate within the same temperature range with the same contact finish and flammability rating.

Q: Can these connectors be used in high-temperature applications?

A: Both parts operate within the temperature range of -65°C to 125°C. Applications requiring operation outside this range require alternative connector specifications.

Q: What is the pitch specification, and why is it important?

A: The pitch is 0.100" (2.54mm), representing the center-to-center distance between adjacent connector positions. This specification is critical for PCB layout and mating connector compatibility. Both substitute parts maintain identical pitch specifications.

Q: Are these connectors suitable for solder termination?

A: Yes. Both parts are designed for solder termination on through-hole PCB applications. The right-angle mounting configuration positions the connector perpendicular to the board surface.

Q: What does "High Density" mean in the connector style specification?

A: High Density (HDC, HDI, HPC) refers to the connector's ability to accommodate multiple positions in a compact form factor. The 96-position configuration with 3-row arrangement in a single connector body exemplifies high-density design.