RJSNE5F8508

Part Overview

The RJSNE5F8508 is a Jack Modular Connector with 8p8c (RJ45, Ethernet) configuration, featuring 90° right-angle orientation and shielding. This component is classified as obsolete, necessitating the identification of active alternative models for continued system integration and procurement. The part is manufactured by Amphenol ICC (Commercial Products) and maintains RoHS compliance with MSL 1 rating.

Substiute Parts

RJSNE5F8508

Amphenol ICC (Commercial Products)In Stock: 828RJSNE5F8508 Datasheet

Current PartRFQ

RJSAE5F8508

Amphenol ICC (Commercial Products)In Stock: 1228RJSAE5F8508 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the RJSNE5F8508 is determined by strict equivalence across the following critical parameters:

• Connector Type & Configuration: Jack, 8p8c (RJ45, Ethernet), 8 positions, 2 rows
• Physical Form: Through-hole mounting, 90° right-angle orientation
• Electrical Interface: Solder termination, shielded design
• Contact Properties: Phosphor bronze material, gold finish at 50.0µin (1.27µm) thickness
• Mechanical Housing: Thermoplastic material construction
• Environmental Compliance: RoHS compliance mandatory

The substitute part RJSAE5F8508 satisfies all critical electrical and mechanical parameters required for direct functional substitution. Both parts maintain identical connector architecture, contact configuration, and termination methodology.

Parameter Comparison

Engineering Selection Recommendations

The RJSAE5F8508 serves as the qualified substitute for the obsolete RJSNE5F8508. Both components are manufactured by Amphenol ICC and maintain RoHS compliance, ensuring environmental regulation adherence for all applications.

The primary difference is the operating temperature maximum specification: the substitute part is rated to 70°C, compared to the main part's 85°C rating. In applications where sustained operation above 70°C is required, this thermal limitation must be evaluated against system design margins.

The substitute part maintains active production status, ensuring availability and supply chain continuity for procurement and redesign requirements.

Frequently Asked Questions (FAQ)

Q: Are these connectors electrically and mechanically interchangeable? A: Yes. Both the RJSNE5F8508 and RJSAE5F8508 maintain identical connector configurations, contact architectures, and termination methodologies. Pin-for-pin and functional equivalence is assured for RJ45 Ethernet applications.

Q: What is the critical difference between these parts? A: The maximum operating temperature specification differs. The RJSNE5F8508 is rated to 85°C, while the RJSAE5F8508 is rated to 70°C. Both maintain -40°C minimum operating temperature.

Q: Why is the RJSNE5F8508 considered obsolete? A: The RJSNE5F8508 is classified as obsolete by Amphenol ICC. The RJSAE5F8508 is the active production equivalent and is the recommended choice for new designs and procurement.

Q: Are both parts RoHS compliant? A: Yes. Both the RJSNE5F8508 and RJSAE5F8508 are RoHS compliant.

Q: What mounting type do these connectors require? A: Both connectors are through-hole mounted with solder termination, requiring standard PCB via and pad layouts conforming to RJ45 jack specifications.

Q: Can the RJSAE5F8508 be used in all applications where RJSNE5F8508 was used? A: Direct substitution is suitable for applications operating within the -40°C to 70°C range. Applications requiring operation above 70°C require thermal analysis against the RJSNE5F8508's extended 85°C rating.