FTLF8529P3BNV Equivalent & Substitute Parts

Part Overview

The FTLF8529P3BNV is a transceiver module designed for Fibre Channel Links operating at 14.025Gbps with 850nm wavelength. This SFP+ pluggable module features LC duplex connectors and operates at 3.3V supply voltage. The part is classified as Obsolete, making identification of compatible substitute components essential for system maintenance and component procurement.

Substiute Parts

FTLF8529P3BNV

Finisar CorporationIn Stock: 906FTLF8529P3BNV Datasheet

Current PartRFQ

FTLF8529P4BNV

CoherentIn Stock: 869FTLF8529P4BNV Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the FTLF8529P3BNV is determined by strict equivalence across the following critical parameters:

• Data Rate: 14.025Gbps
• Wavelength: 850nm
• Voltage Supply: 3.3V
• Connector Type: LC Duplex
• Mounting Type: Pluggable, SFP+
• Application Category: Fibre Channel Links

The FTLF8529P4BNV meets all these electrical and mechanical requirements, establishing it as a direct substitute. Both parts share the same base product number (FTLF8529) and maintain identical operational specifications across all critical parameters.

Parameter Comparison

Engineering Selection Recommendations

The FTLF8529P4BNV serves as the direct equivalent for the obsolete FTLF8529P3BNV. Both parts maintain identical electrical performance specifications and physical form factors required for SFP+ slot compatibility in Fibre Channel systems.

The FTLF8529P4BNV carries ROHS3 compliance, representing an updated regulatory status compared to the original RoHS Compliant designation of the FTLF8529P3BNV. This enhanced compliance status makes the substitute part suitable for applications requiring current environmental standards.

Both parts are classified outside active production (Obsolete and Not For New Designs respectively), indicating limited availability. Component selection should prioritize current inventory status and lead time requirements for procurement planning.

Frequently Asked Questions (FAQ)

Q: Can FTLF8529P4BNV directly replace FTLF8529P3BNV in existing systems?

A: Yes. Both parts share identical data rate (14.025Gbps), wavelength (850nm), supply voltage (3.3V), connector type (LC Duplex), and mounting configuration (Pluggable, SFP+). Physical and electrical compatibility is established across all critical parameters.

Q: What is the difference between RoHS Compliant and ROHS3 Compliant?

A: ROHS3 represents an updated regulatory compliance designation. The FTLF8529P4BNV meets current environmental standards, while the FTLF8529P3BNV meets the original RoHS specification. Both parts are compliant with their respective regulatory frameworks.

Q: Are there packaging differences between these parts?

A: The FTLF8529P3BNV is specified with standard packaging, while the FTLF8529P4BNV is supplied in Bulk packaging. Both maintain identical SFP+ form factor and connector specifications for system integration.

Q: Why is the original part marked Obsolete?

A: Obsolete status indicates the part is no longer in active production. The FTLF8529P4BNV, marked Not For New Designs, represents the transition phase where the manufacturer has ceased new production but existing inventory may remain available.

Q: What applications support these transceiver modules?

A: Both parts are specified for Fibre Channel Links applications requiring 850nm wavelength operation at 14.025Gbps data rates with 3.3V supply voltage and LC duplex connectivity.