TE Connectivity AMP Connectors 1-1761616-5 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1-1761616-5 is a 296 Signal (148 Pair) Position Connector Differential Pair Array in male configuration, designed for surface mount applications. This connector features gold-plated contacts and is part of the STEP-Z series. The part is currently classified as obsolete, which necessitates identification of active equivalent alternatives to maintain design continuity and ensure ongoing component availability for production and repair applications.

Substiute Parts

1-1761616-5

TE Connectivity AMP ConnectorsIn Stock: 9371-1761616-5 Datasheet

Current PartRFQ

6-1761616-5

TE Connectivity AMP ConnectorsIn Stock: 7596-1761616-5 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 1-1761616-5 connector is determined by strict equivalence across the following critical parameters:

• Connector Type: Differential Pair Array, Male configuration
• Signal Positions: 296 Signal (148 Pair) exact count
• Pitch Specification: 0.051" (1.30mm) contact spacing
• Row Configuration: 18 rows
• Mounting Technology: Surface Mount (SMD)
• Contact Material and Finish: Gold plating at 30.0µin (0.76µm) thickness
• Mechanical Dimensions: Mated stacking heights of 20mm, 26mm, 30mm and height above board of 0.628" (15.95mm)
• Series Classification: STEP-Z series

The substitute part 6-1761616-5 maintains identical electrical and mechanical specifications across all these parameters, ensuring direct functional equivalence. The primary distinction between the main part and its substitute is the product status transition from obsolete to active, along with packaging format and regulatory compliance updates.

Parameter Comparison

Engineering Selection Recommendations

The 6-1761616-5 connector serves as the direct active equivalent for the obsolete 1-1761616-5 part number. Selection of the substitute part is appropriate based on the following factors:

Product Status: The 1-1761616-5 is classified as obsolete, while the 6-1761616-5 maintains active product status, ensuring continued availability and manufacturer support.

Regulatory Compliance: The substitute part 6-1761616-5 achieves ROHS3 compliance, whereas the main part is RoHS non-compliant. This compliance upgrade aligns with current environmental and regulatory requirements for electronic component procurement.

Electrical and Mechanical Equivalence: Both parts maintain identical specifications across all critical parameters including connector type, position count, pitch, row configuration, mounting technology, contact finish, and dimensional characteristics. This equivalence ensures direct interchangeability in existing designs without circuit modification or PCB redesign.

Packaging and Inventory: The substitute part is supplied in tray packaging with confirmed inventory availability of 677 pieces, supporting production requirements and supply chain continuity.

Frequently Asked Questions (FAQ)

Q: Can the 6-1761616-5 be used as a direct replacement for the 1-1761616-5 in existing designs?

A: Yes. The 6-1761616-5 maintains identical electrical and mechanical specifications across all critical parameters including connector type, position count, pitch, row configuration, mounting type, contact finish, and dimensional characteristics. No design modifications are required for substitution.

Q: What is the primary reason for transitioning from 1-1761616-5 to 6-1761616-5?

A: The 1-1761616-5 is classified as obsolete, while the 6-1761616-5 is an active product. The substitute part also achieves ROHS3 compliance, whereas the original part is RoHS non-compliant. This transition ensures regulatory alignment and ongoing component availability.

Q: Are the dimensional specifications identical between the two parts?

A: Yes. Both connectors share identical specifications for pitch (0.051" / 1.30mm), number of rows (18), mated stacking heights (20mm, 26mm, 30mm), and height above board (0.628" / 15.95mm).

Q: What is the difference in packaging between these parts?

A: The 1-1761616-5 packaging format is not specified in the available data. The 6-1761616-5 is supplied in tray packaging.

Q: Are both parts compatible with the same PCB footprint?

A: Yes. Both parts are surface mount connectors with identical mechanical dimensions and mounting specifications, ensuring compatibility with the same PCB footprint and assembly process.

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

A: Both the 1-1761616-5 and 6-1761616-5 are classified as MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage or handling.

Q: Are there any differences in contact finish specifications?

A: No. Both parts feature gold contact finish with identical thickness of 30.0µin (0.76µm).