SFP-XMM-LC-400 Equivalent & Substitute Parts

Part Overview

The SFP-XMM-LC-400 is a transceiver module designed for Ethernet applications operating at 10Gbps with 850nm wavelength. The module features an LC connector type and pluggable SFP+ mounting configuration. This part is classified as obsolete, which necessitates identification of active equivalent alternatives to maintain system compatibility and ensure continued availability for replacement and upgrade scenarios.

Substiute Parts

SFP-XMM-LC-400

Advantech CorpIn Stock: 1032SFP-XMM-LC-400 Datasheet

Current PartRFQ

SFP-XMM-LCI-400

Advantech CorpIn Stock: 1079SFP-XMM-LCI-400 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the SFP-XMM-LC-400 is determined by strict equivalence across the following critical parameters:

• Data Rate: 10Gbps requirement must be maintained
• Wavelength: 850nm specification must be matched
• Connector Type: LC connector compatibility is mandatory
• Mounting Type: Pluggable SFP+ form factor must be preserved
• Application Domain: Ethernet transceiver functionality must be retained
• Regulatory Compliance: RoHS3 and REACH status must be equivalent or superior

The substitute part SFP-XMM-LCI-400 satisfies all substitution criteria through identical parameter alignment across these dimensions.

Parameter Comparison

Engineering Selection Recommendations

The SFP-XMM-LCI-400 is the direct equivalent substitute for the obsolete SFP-XMM-LC-400. Both parts are manufactured by Advantech Corp and maintain identical electrical and mechanical specifications across all critical parameters. The substitute part carries active product status, ensuring long-term availability and supply chain continuity.

Both parts maintain equivalent regulatory compliance certifications: ROHS3 Compliant and REACH Unaffected status. The transition from SFP-XMM-LC-400 to SFP-XMM-LCI-400 presents no functional or compatibility constraints for Ethernet 10Gbps 850nm transceiver applications utilizing LC connectors in SFP+ form factor.

Frequently Asked Questions (FAQ)

Q: Can SFP-XMM-LCI-400 be used as a direct replacement for SFP-XMM-LC-400?

A: Yes. Both parts are identical in data rate (10Gbps), wavelength (850nm), connector type (LC), and mounting configuration (Pluggable SFP+). The substitute part is the manufacturer-recommended equivalent.

Q: What is the primary difference between these two part numbers?

A: The SFP-XMM-LC-400 is classified as obsolete, while the SFP-XMM-LCI-400 maintains active product status. All electrical and mechanical parameters are equivalent.

Q: Are there any compliance differences between the two parts?

A: No. Both parts carry identical RoHS3 Compliant and REACH Unaffected certifications.

Q: Does the packaging differ between these parts?

A: The SFP-XMM-LCI-400 is specified with Box packaging, while the original part packaging designation is listed as a dash. This represents a packaging format specification only and does not affect functional compatibility.

Q: What applications are supported by the substitute part?

A: The SFP-XMM-LCI-400 supports Ethernet applications at 10Gbps with 850nm wavelength, identical to the original part.

Q: Is the LC connector type maintained in the substitute part?

A: Yes. The LC connector type is preserved in the SFP-XMM-LCI-400, ensuring compatibility with existing LC-based infrastructure.