TE Connectivity AMP Connectors 1-353188-0 Equivalent & Substitute Parts

Part Overview

The TE Connectivity AMP Connectors 1-353188-0 is a 140 Position Connector Plug with outer shroud contacts designed for surface mount applications. This rectangular connector features gold-plated contacts and is part of the Free Height (FH) GIGA series. The part is currently classified as obsolete, making identification of equivalent and substitute components essential for ongoing production support, maintenance, and design continuity. Substitute parts maintain identical electrical and mechanical specifications while offering improved product status and compliance certifications.

Substiute Parts

1-353188-0

TE Connectivity AMP ConnectorsIn Stock: 11901-353188-0 Datasheet

Current PartRFQ

1-5353188-0

TE Connectivity AMP ConnectorsIn Stock: 9531-5353188-0 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for rectangular connectors in this category is determined by strict equivalence across all electrical and mechanical parameters. The substitute part 1-5353188-0 qualifies as a direct equivalent based on the following criteria:

Critical Matching Parameters:

• Connector type: Plug, Outer Shroud Contacts
• Position count: 140 positions
• Pitch specification: 0.024" (0.60mm)
• Row configuration: 2 rows
• Mounting technology: Surface Mount
• Contact material and finish: Gold at 8.00µin thickness
• Physical height above board: 0.293" (7.45mm)
• Board guide feature presence
• Series designation: Free Height (FH) GIGA
• Moisture sensitivity classification: MSL 1

The substitute part differs only in product status (Active versus Obsolete), packaging format (Tape & Reel versus unspecified), and regulatory compliance certifications. These differences do not affect electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

The substitute part 1-5353188-0 provides direct functional and mechanical equivalence to the obsolete 1-353188-0. Selection between these parts should be based on the following factors:

Product Status Consideration: The main part 1-353188-0 is classified as obsolete, indicating discontinued manufacturing and limited long-term availability. The substitute 1-5353188-0 maintains active product status, ensuring continued supply chain access and manufacturing support.

Regulatory Compliance: The substitute part 1-5353188-0 is ROHS3 compliant, whereas the main part is RoHS non-compliant. This distinction is significant for applications subject to RoHS directives and environmental regulations. The substitute part meets current regulatory requirements for electronic component manufacturing and distribution in regulated markets.

Packaging Format: The substitute part is supplied in Tape & Reel (TR) packaging, which is standard for high-volume surface mount production. This packaging format facilitates automated assembly processes and reduces handling costs in manufacturing environments.

Electrical and Mechanical Compatibility: All critical parameters—position count, pitch, contact finish, mounting type, and physical dimensions—are identical between the main part and substitute. Direct substitution is electrically and mechanically compatible without design modification.

For new designs, production continuity, or compliance-driven applications, the substitute part 1-5353188-0 is the appropriate selection. For legacy systems requiring exact part matching with the original specification, the main part number should be referenced, subject to availability constraints.

Frequently Asked Questions (FAQ)

Q: Can 1-5353188-0 be used as a direct replacement for 1-353188-0 in existing designs?

A: Yes. The substitute part 1-5353188-0 is electrically and mechanically identical to 1-353188-0 across all critical parameters including position count, pitch, contact finish, mounting type, and physical dimensions. Direct substitution is compatible without design modification.

Q: What is the primary reason for substitution?

A: The main part 1-353188-0 is classified as obsolete, indicating discontinued manufacturing. The substitute part 1-5353188-0 maintains active product status and ensures ongoing supply chain availability.

Q: Are there compliance differences between these parts?

A: Yes. The substitute part 1-5353188-0 is ROHS3 compliant, while the main part 1-353188-0 is RoHS non-compliant. For applications subject to RoHS directives, the substitute part meets current regulatory requirements.

Q: Does packaging format affect electrical performance?

A: No. Packaging format (Tape & Reel versus unspecified) does not affect electrical or mechanical performance. The Tape & Reel format of the substitute part is standard for surface mount production and facilitates automated assembly.

Q: Are the contact specifications identical?

A: Yes. Both parts feature gold-plated contacts with identical finish thickness of 8.00µin (0.203µm), contact material composition, and electrical properties.

Q: What is the moisture sensitivity level for both parts?

A: Both parts are classified as MSL 1 (Unlimited), indicating no moisture sensitivity restrictions for storage, handling, or processing.

Q: Are there any dimensional differences?

A: No. Both parts have identical height above board (0.293" / 7.45mm), pitch (0.024" / 0.60mm), and all other physical dimensions.

Q: Can these parts be used interchangeably in automated assembly?

A: Yes. Both parts are surface mount connectors with identical mounting specifications and board guide features, compatible with standard surface mount assembly equipment and processes.