TE Connectivity 146895-1 Rectangular Connector: Equivalent & Substitute Parts

Part Overview

The TE Connectivity 146895-1 is a 64-position rectangular connector receptacle with outer shroud contacts designed for surface mount applications. This connector operates within the Free Height (FH) IEEE 1386 and PMC series standards, featuring gold-plated contacts and a board guide for mechanical alignment. The part maintains Active product status and is currently available in bulk packaging with 1079 units in stock.

Identification of equivalent and substitute parts is necessary to address packaging availability, compliance requirements, and supply chain flexibility while maintaining identical electrical and mechanical performance characteristics.

Substiute Parts

146895-1

TE Connectivity AMP ConnectorsIn Stock: 1177146895-1 Datasheet

Current PartRFQ

5146895-1

TE Connectivity AMP ConnectorsIn Stock: 8085146895-1 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution between the main part 146895-1 and the equivalent part 5146895-1 is based on strict electrical and mechanical parameter matching. Both parts share identical specifications across all critical dimensions and functional characteristics:

Matching Parameters:

• 64-position configuration with 0.039" (1.00mm) pitch
• 2-row arrangement
• Receptacle connector type with outer shroud contacts
• Surface mount mounting technology
• Gold contact finish at 30.0µin (0.76µm) thickness
• 13mm mated stacking height and 0.330" (8.38mm) height above board
• Free Height (FH) IEEE 1386 and PMC series compliance
• Board guide feature
• Moisture Sensitivity Level 1 (Unlimited)

The primary distinction between these parts is packaging format: 146895-1 is supplied in Bulk packaging, while 5146895-1 is supplied in Cut Tape (CT) packaging. Additionally, 5146895-1 carries RoHS Compliant status, whereas 146895-1 is RoHS non-compliant.

Parameter Comparison

Engineering Selection Recommendations

146895-1 (Bulk Packaging): Select this part when bulk quantities are required for high-volume manufacturing operations and RoHS non-compliance is acceptable for the application. This part is currently available with 1079 units in stock.

5146895-1 (Cut Tape Packaging): Select this part when RoHS Compliance is a mandatory requirement for the end application or when smaller quantity increments are needed through Cut Tape packaging. This part is currently available with 767 units in stock. The Cut Tape format provides component-by-component dispensing capability suitable for automated assembly processes requiring precise quantity control.

Both parts maintain identical electrical and mechanical specifications, ensuring direct functional interchangeability. Selection between these parts should be based on packaging requirements and regulatory compliance mandates specific to the application and end-use market.

Frequently Asked Questions (FAQ)

Q: Are 146895-1 and 5146895-1 electrically identical?

A: Yes. Both parts are 64-position rectangular connectors with identical electrical specifications, including contact finish, pitch, and mating characteristics. They operate within the same Free Height (FH) IEEE 1386 and PMC series standards.

Q: What is the difference between Bulk and Cut Tape packaging?

A: Bulk packaging supplies components in loose form, typically for high-volume manufacturing environments with manual or semi-automated handling. Cut Tape (CT) packaging supplies components on continuous tape with individual component spacing, designed for automated pick-and-place assembly equipment. Cut Tape packaging provides better component control and reduced waste in automated processes.

Q: Does the packaging difference affect mechanical compatibility?

A: No. The physical connector dimensions, mounting footprint, and mechanical interface are identical regardless of packaging format. Packaging affects only the delivery and handling method, not the component's performance or installation characteristics.

Q: What is the significance of the RoHS compliance difference?

A: RoHS (Restriction of Hazardous Substances) compliance is a regulatory requirement in certain markets and applications. The 5146895-1 is RoHS Compliant, making it suitable for applications requiring adherence to RoHS directives. The 146895-1 is RoHS non-compliant and should be used only in applications where RoHS compliance is not required.

Q: Can I use 5146895-1 as a direct replacement for 146895-1?

A: Yes, from an electrical and mechanical standpoint. However, if the original design specified 146895-1 for non-RoHS applications, substitution with 5146895-1 introduces RoHS-compliant material composition. Verify that this change is acceptable within your application's regulatory and material specifications.

Q: Are both parts currently available?

A: Yes. 146895-1 has 1079 units in stock (Bulk packaging), and 5146895-1 has 767 units in stock (Cut Tape packaging). Both parts maintain Active product status.

Q: What is the Moisture Sensitivity Level (MSL) significance?

A: Both parts carry MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. These connectors do not require special moisture-controlled storage or handling procedures and have unlimited shelf life under standard conditions.