TE Connectivity Erni 223980 Equivalent & Substitute Parts

Part Overview

The TE Connectivity Erni 223980 is a 55-position header connector with 2mm press-fit termination designed for backplane applications. This connector features male pins and through-hole mounting configuration. The part is currently 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

223980

TE Connectivity ErniIn Stock: 1038223980 Datasheet

Current PartRFQ

3-5100159-0

TE Connectivity AMP ConnectorsIn Stock: 8553-5100159-0 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete TE Connectivity Erni 223980 is determined by strict equivalence across the following critical parameters:

Position Count: 55 positions (non-negotiable for PCB layout compatibility)

Pitch Specification: 0.079" (2.00mm) center-to-center spacing (determines board footprint and mating interface)

Termination Method: Press-Fit technology (defines solderless assembly process and mechanical retention)

Connector Configuration: Header with male pins (establishes mating polarity and receptacle compatibility)

Mounting Technology: Through-hole (requires PCB via pattern and mechanical support structure)

Voltage and Current Ratings: 500Vrms and 1.5A minimum (electrical performance envelope)

The TE Connectivity AMP Connectors part number 3-5100159-0 satisfies all substitution criteria as an active, production-status component within the Z-PACK series.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: TE Connectivity AMP Connectors 3-5100159-0

This component is the manufacturer-recommended substitute for the obsolete TE Connectivity Erni 223980. Selection is based on the following engineering criteria:

Product Status: The substitute part maintains active production status, ensuring long-term availability and supply chain continuity.

Compliance Certifications: The 3-5100159-0 is ROHS3 compliant and carries EAR99 ECCN classification, meeting current regulatory requirements for commercial and industrial applications.

Electrical Performance: Rated for 500Vrms and 1.5A, providing electrical performance envelope suitable for backplane connector applications.

Mechanical Compatibility: Identical pitch (2.00mm), position count (55), and press-fit termination ensure direct PCB footprint compatibility without layout modification.

Environmental Specification: Operating temperature range of -55°C to 125°C and MSL 1 rating accommodate standard industrial and commercial deployment environments.

Series Classification: The Z-PACK series designation indicates this component is part of TE Connectivity's current connector portfolio with established supply and support infrastructure.

Frequently Asked Questions (FAQ)

Q: Can the 3-5100159-0 be used as a direct replacement for the 223980 without PCB modification?

A: Yes. Both connectors share identical pitch (2.00mm), position count (55), connector type (header with male pins), and through-hole mounting configuration. PCB footprint compatibility is maintained.

Q: What is the significance of the press-fit termination in substitution?

A: Press-fit termination is a solderless assembly method that requires specific PCB via sizing and plating specifications. Both the original and substitute use press-fit technology, ensuring assembly process compatibility without equipment or procedure changes.

Q: Does the substitute part have better environmental ratings than the original?

A: The substitute specifies operating temperature range (-55°C to 125°C) and MSL 1 rating. The original part specifications do not include these parameters in the provided data. The substitute meets standard industrial environmental requirements.

Q: What is the difference between the Erni and AMP Connectors product lines?

A: Both are TE Connectivity brands. The Erni 223980 is obsolete. The AMP Connectors 3-5100159-0 is the active equivalent within TE Connectivity's current product portfolio.

Q: Are there any packaging differences between the original and substitute?

A: The original part is listed with packaging designation "-" (unspecified). The substitute is supplied in Bulk packaging. Confirm bulk packaging compatibility with your procurement and assembly processes.

Q: What compliance standards apply to the substitute part?

A: The 3-5100159-0 is ROHS3 compliant and classified as EAR99 for export control purposes. REACH status is listed as Vendor Undefined. Verify REACH compliance requirements with your supply chain or regulatory department if applicable to your application.

Q: Is the 5-row configuration of the substitute a critical parameter?

A: The 5-row configuration is a mechanical characteristic of the 55-position header at 2.00mm pitch. This configuration is inherent to the connector geometry and does not affect electrical or functional substitution criteria.