RJSNE5F82A8 Equivalent & Substitute Parts

Part Overview

The RJSNE5F82A8 is a modular jack connector manufactured by Amphenol ICC (Commercial Products) designed for 8p8c (RJ45, Ethernet) applications. This connector features a 90° right-angle orientation with shielding, through-hole solder termination, and board lock functionality. The part is classified as obsolete, necessitating identification of active equivalent alternatives that maintain electrical and mechanical compatibility for new designs and production continuity.

Substiute Parts

RJSNE5F82A8

Amphenol ICC (Commercial Products)In Stock: 1064RJSNE5F82A8 Datasheet

Current PartRFQ

RJSAE538208

Amphenol ICC (Commercial Products)In Stock: 811RJSAE538208 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the RJSNE5F82A8 is based on strict equivalence across the following critical parameters:

Electrical Compatibility:

• Connector type: Jack
• Contact configuration: 8p8c (RJ45, Ethernet)
• Contact material and finish: Phosphor Bronze with gold plating (50.0µin thickness)
• Shielding: Shielded construction

Mechanical Compatibility:

• Orientation: 90° right-angle mounting
• Mounting method: Through-hole solder termination
• Housing material: Thermoplastic
• Tab direction: Up and Down
• Board lock feature: Present

Environmental & Compliance:

• Operating temperature range: Compatible within specified limits
• RoHS compliance: Required
• Moisture sensitivity: MSL 1 (Unlimited)

The RJSAE538208 qualifies as a direct substitute based on matching all critical electrical and mechanical parameters while offering enhanced EMI shielding through an integrated EMI finger and active product status.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: RJSAE538208

The RJSAE538208 is the recommended substitute for the obsolete RJSNE5F82A8. This selection is based on the following engineering criteria:

Electrical Equivalence: Both connectors maintain identical contact configuration (8p8c RJ45), contact material (Phosphor Bronze), and gold plating specifications (50.0µin). The RJSAE538208 incorporates an integrated EMI finger for enhanced electromagnetic interference shielding, providing superior performance without compromising backward compatibility.

Mechanical Compatibility: The RJSAE538208 preserves all mechanical characteristics of the RJSNE5F82A8, including 90° right-angle orientation, through-hole solder termination, board lock functionality, and thermoplastic housing. Physical footprint and mounting interface remain identical.

Environmental Performance: The RJSAE538208 extends the lower operating temperature limit to -55°C (compared to -40°C for the original part), providing broader environmental coverage while maintaining the same upper limit of 85°C. Both parts maintain MSL 1 (Unlimited) moisture sensitivity classification.

Compliance & Availability: The RJSAE538208 holds active product status with confirmed inventory availability (735 pcs), ensuring long-term supply continuity. Both parts maintain RoHS compliance and identical ECCN/HTSUS classifications.

Frequently Asked Questions (FAQ)

Q: Can the RJSAE538208 be used as a direct replacement for the RJSNE5F82A8 in existing designs?

A: Yes. The RJSAE538208 maintains identical electrical and mechanical specifications, including connector type, contact configuration, orientation, mounting method, and termination. The physical footprint and pin assignment are equivalent, enabling direct substitution without circuit board redesign.

Q: What is the difference between the shielding in these two connectors?

A: The RJSNE5F82A8 features standard shielding. The RJSAE538208 incorporates an integrated EMI finger in addition to shielded construction, providing enhanced electromagnetic interference rejection. This enhancement does not affect mechanical or electrical compatibility.

Q: Are there any temperature range differences that affect substitution?

A: The RJSAE538208 operates from -55°C to 85°C, while the RJSNE5F82A8 operates from -40°C to 85°C. The RJSAE538208 provides extended low-temperature capability. For applications within the original -40°C to 85°C range, both connectors perform identically.

Q: What is the significance of the product status difference?

A: The RJSNE5F82A8 is classified as obsolete, indicating discontinued manufacturing and limited future availability. The RJSAE538208 maintains active status with ongoing production and confirmed inventory, ensuring reliable supply for new designs and production requirements.

Q: Do both connectors have the same contact finish specifications?

A: Yes. Both the RJSNE5F82A8 and RJSAE538208 use Phosphor Bronze contacts with gold plating at 50.0µin (1.27µm) thickness, ensuring identical electrical performance and contact reliability.

Q: Are the packaging formats compatible for assembly operations?

A: The RJSNE5F82A8 packaging format is not specified in the provided data. The RJSAE538208 is supplied in tray packaging. Verify packaging compatibility with your assembly process requirements and supplier specifications.

Q: Do both connectors support the same board lock feature?

A: Yes. Both connectors include board lock functionality with identical tab direction (up and down), ensuring equivalent mechanical retention on printed circuit boards.

Q: What is the RoHS compliance status for both parts?

A: Both the RJSNE5F82A8 and RJSAE538208 are RoHS compliant, meeting environmental and hazardous substance restrictions for electronic components.