TE Connectivity Erni 354865 Equivalent & Substitute Parts

Part Overview

The TE Connectivity Erni 354865 is a 55-position receptacle connector with female sockets, designed for backplane applications. This connector features a 2.00mm pitch, right-angle through-hole mounting, and press-fit termination. The product is classified as obsolete, necessitating identification of active equivalent components to maintain design continuity and ensure ongoing component availability for production and field service applications.

Substiute Parts

354865

TE Connectivity ErniIn Stock: 2126354865 Datasheet

Current PartRFQ

5100161-1

TE Connectivity AMP ConnectorsIn Stock: 17425100161-1 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity Erni 354865 is based on electrical and mechanical parameter alignment within the backplane connector category. The substitute part TE Connectivity AMP Connectors 5100161-1 qualifies as an equivalent based on the following critical parameters:

Matching Parameters:

• Connector type: Receptacle, Female Sockets
• Position count: 55 positions
• Pitch specification: 0.079" (2.00mm)
• Row configuration: 5 rows
• Mounting configuration: Through Hole, Right Angle
• Termination method: Press-Fit
• Contact finish: Gold
• Operating temperature range: -55°C ~ 125°C
• Connector style: C 11
• RoHS3 compliance
• MSL rating: 1 (Unlimited)

The substitute part is manufactured by TE Connectivity AMP Connectors and carries active product status, ensuring continued availability and support.

Parameter Comparison

Engineering Selection Recommendations

The TE Connectivity AMP Connectors 5100161-1 is the designated substitute for the obsolete TE Connectivity Erni 354865. Selection of this substitute is supported by the following factors:

Product Status: The substitute part carries active product status, ensuring long-term availability, manufacturing continuity, and technical support. The original part is classified as obsolete, making transition to an active equivalent necessary for ongoing production and field service requirements.

Compliance Certification: Both components maintain ROHS3 compliance and MSL rating 1 (Unlimited), ensuring compatibility with current regulatory requirements and manufacturing processes. Both components carry EAR99 ECCN classification and identical HTSUS codes, confirming equivalent trade classification.

Electrical and Mechanical Compatibility: The substitute part maintains identical specifications for connector type, position count, pitch, row configuration, mounting style, termination method, contact finish, and operating temperature range. These parameters define functional interchangeability within backplane connector applications.

Enhanced Specifications: The substitute part provides documented voltage rating (500Vrms) and current rating (1.5 A) specifications, offering additional electrical performance data not specified for the original part.

Frequently Asked Questions (FAQ)

Q: Can the TE Connectivity AMP Connectors 5100161-1 directly replace the TE Connectivity Erni 354865 in existing designs?

A: Yes. Both connectors share identical specifications for connector type, position count, pitch, row configuration, mounting style, termination method, contact finish, and operating temperature range. These parameters define functional equivalence for backplane connector applications.

Q: What is the primary reason for substitution?

A: The TE Connectivity Erni 354865 is classified as obsolete. The TE Connectivity AMP Connectors 5100161-1 is an active product with equivalent electrical and mechanical specifications, ensuring continued component availability.

Q: Are there differences in mounting configuration between these parts?

A: Both connectors feature through-hole, right-angle mounting. The substitute part specifies board edge mounting in addition to through-hole configuration, providing equivalent or enhanced mounting flexibility.

Q: Do both connectors meet current regulatory requirements?

A: Yes. Both components are ROHS3 compliant and carry MSL rating 1 (Unlimited), meeting current regulatory and manufacturing standards.

Q: What packaging is available for the substitute part?

A: The TE Connectivity AMP Connectors 5100161-1 is supplied in tube packaging. The original part packaging specification was not provided.

Q: Are the electrical ratings identical between these connectors?

A: The substitute part specifies 500Vrms voltage rating and 1.5 A current rating. The original part did not provide these specifications. Both connectors operate across the identical temperature range of -55°C to 125°C.

Q: What is the series designation for the substitute part?

A: The TE Connectivity AMP Connectors 5100161-1 belongs to the Z-PACK series. The original part series designation was not specified.