RJSNE528R08 Equivalent & Substitute Parts

Part Overview

The RJSNE528R08 is a Jack Modular Connector featuring 8p8c (RJ45, Ethernet) configuration with 90° right-angle orientation, manufactured by Amphenol ICC (Commercial Products). This connector is designed for through-hole solder termination applications and operates across the temperature range of -40°C to 85°C.

The RJSNE528R08 carries an Obsolete product status. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this connector type.

Substiute Parts

RJSNE528R08

Amphenol ICC (Commercial Products)In Stock: 900RJSNE528R08 Datasheet

Current PartRFQ

RJSAE508508

Amphenol ICC (Commercial Products)In Stock: 1042RJSAE508508 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the RJSNE528R08 is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Connector Type: Jack
• Configuration: 8p8c (RJ45, Ethernet)
• Orientation: 90° Angle (Right)
• Mounting Type: Through Hole
• Termination Method: Solder
• Contact Material: Phosphor Bronze
• Contact Finish: Gold at 50.0µin (1.27µm)
• Housing Material: Thermoplastic
• RoHS Compliance: RoHS Compliant
• MSL Rating: MSL 1 (Unlimited)

Allowable Variations:

• Operating Temperature Range: Substitute must support the minimum required temperature of -40°C and maximum of 85°C
• Product Status: Active status preferred for ongoing availability
• Shielding Configuration: Variations permitted based on application requirements
• LED Color: Variations permitted
• Tab Direction: Variations permitted
• Packaging Format: Variations permitted

The RJSAE508508 meets all mandatory matching parameters and qualifies as a direct substitute for the RJSNE528R08.

Parameter Comparison

Engineering Selection Recommendations

The RJSAE508508 is the qualified substitute for the obsolete RJSNE528R08 based on the following engineering criteria:

Compliance and Certification Alignment: Both connectors maintain RoHS Compliance and MSL 1 (Unlimited) ratings, ensuring regulatory and environmental compatibility with existing design specifications.

Functional Equivalence: The RJSAE508508 provides identical electrical and mechanical interface characteristics: 8p8c (RJ45, Ethernet) jack configuration, 90° right-angle orientation, through-hole solder termination, phosphor bronze contacts with 50.0µin gold finish, and thermoplastic housing.

Product Status Advantage: The RJSAE508508 carries Active product status, ensuring continued manufacturing availability, supply chain support, and technical documentation access. This addresses the supply discontinuation risk associated with the Obsolete RJSNE528R08.

Temperature Performance: The RJSAE508508 supports an extended operating temperature range of -55°C to 85°C, which encompasses and exceeds the -40°C to 85°C specification of the RJSNE528R08, providing enhanced thermal margin for demanding applications.

Packaging Consideration: The RJSAE508508 is supplied in Tray packaging format. Design teams must verify compatibility with existing procurement, handling, and assembly processes if the original RJSNE528R08 utilized different packaging.

Frequently Asked Questions (FAQ)

Q: Can the RJSAE508508 be used as a direct replacement for the RJSNE528R08 in existing designs?

A: Yes. The RJSAE508508 meets all mandatory electrical and mechanical parameters required for functional equivalence: identical 8p8c (RJ45, Ethernet) jack configuration, 90° right-angle orientation, through-hole solder termination, contact materials, finish specifications, and operating temperature range compatibility. Both connectors are manufactured by Amphenol ICC and maintain RoHS Compliance and MSL 1 ratings.

Q: What is the primary difference between these two connectors?

A: The RJSNE528R08 is Obsolete, while the RJSAE508508 is Active. The RJSAE508508 includes a Board Lock feature and extends the low-temperature operating limit to -55°C (versus -40°C for the RJSNE528R08). The RJSAE508508 is specified as Unshielded, whereas shielding information for the RJSNE528R08 is not provided in the technical data.

Q: Are there any compatibility concerns with PCB layout or footprint?

A: Both connectors share identical mounting type (Through Hole), orientation (90° Angle Right), and contact configuration (8p8c). PCB footprint compatibility is assured. However, verify mechanical clearance if the Board Lock feature of the RJSAE508508 introduces dimensional differences in the housing profile.

Q: Does the LED color difference affect electrical performance?

A: No. LED color is a visual indicator feature and does not affect electrical performance, signal integrity, or connector functionality. The RJSNE528R08 specifies Green and Orange LEDs, while the RJSAE508508 specifies Green LEDs. Selection should be based on application requirements for visual status indication.

Q: What is the impact of the Unshielded specification on the RJSAE508508?

A: The RJSAE508508 is specified as Unshielded. If the original application requires shielded performance, electromagnetic interference (EMI) characteristics may differ. Verify that unshielded operation meets the electrical environment and noise immunity requirements of the target application.

Q: Is the Tray packaging format compatible with existing assembly processes?

A: Tray packaging is standard for modular connectors and is compatible with automated pick-and-place assembly equipment. Verify that existing component handling, storage, and assembly procedures accommodate tray-format components. If the original RJSNE528R08 used different packaging, procurement and logistics workflows may require adjustment.

Q: What is the Board Lock feature on the RJSAE508508?

A: Board Lock is a mechanical retention feature that secures the connector to the PCB, preventing accidental disconnection or vibration-induced loosening. This feature enhances mechanical reliability in applications subject to mechanical stress or vibration. Verify that PCB design accommodates the Board Lock mechanism if not present in the original RJSNE528R08 design.