FN15998_RONDA-O-C Equivalent & Substitute Parts

Part Overview

The FN15998_RONDA-O-C is a lens with holder assembly manufactured by Ledil, designed for single LED applications. This component features a clear acrylic construction with an asymmetrical optical pattern and round flat-top lens geometry. The part is classified as obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and procurement planning. The asymmetrical optical pattern and 53.9mm diameter lens size define the primary functional characteristics of this component.

Substiute Parts

FN15998_RONDA-O-C

LedilIn Stock: 2085FN15998_RONDA-O-C Datasheet

Current PartRFQ

F15990_RONDA-O

LedilIn Stock: 1091F15990_RONDA-O Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the FN15998_RONDA-O-C is determined by the following critical parameters:

Primary Compatibility Criteria:

• Manufacturer: Ledil (same manufacturer ensures design compatibility within the Ronda series)
• Series: Ronda (maintains mechanical and optical interface consistency)
• Mounting Type: Socket (ensures physical installation compatibility)
• Number of LEDs: 1 (single LED application requirement)
• Material: Acrylic (optical and thermal properties)
• Color: Clear (optical transmission characteristics)

Secondary Considerations:

• Product Status: Active status preferred for ongoing availability
• Regulatory Compliance: ROHS3 Compliant and REACH Unaffected status maintained
• Packaging: Tray format for handling consistency

The identified substitute part F15990_RONDA-O shares the Ledil manufacturer, Ronda series designation, socket mounting type, single LED configuration, acrylic material, and clear color specification. Differences in lens size (69.9mm vs. 53.9mm), lens style (Round Irregular Top vs. Round with Flat Top), optical pattern (Medium vs. Asymmetrical), and viewing angle (50° vs. unspecified) represent functional variations that must be evaluated against specific application requirements.

Parameter Comparison

Engineering Selection Recommendations

Regulatory Compliance Status: Both FN15998_RONDA-O-C and F15990_RONDA-O maintain ROHS3 Compliant and REACH Unaffected certifications, satisfying environmental and hazardous substance requirements for equivalent component selection.

Product Availability: The main part FN15998_RONDA-O-C carries obsolete status with 2007 units in current inventory. The substitute part F15990_RONDA-O maintains active product status with 996 units available, ensuring long-term procurement viability and continued manufacturer support.

Series Continuity: Both components belong to the Ledil Ronda series and utilize socket mounting architecture, providing mechanical and thermal interface compatibility within existing designs.

Functional Differences: The substitute part introduces three dimensional and optical variations: increased lens diameter (69.9mm vs. 53.9mm), modified lens geometry (Round Irregular Top vs. Round with Flat Top), and different optical distribution pattern (Medium vs. Asymmetrical). These differences directly affect light distribution characteristics and spatial envelope requirements. Component selection must account for these optical and mechanical variations relative to specific application constraints.

Frequently Asked Questions (FAQ)

Q: Can F15990_RONDA-O directly replace FN15998_RONDA-O-C in existing assemblies?

A: Direct mechanical replacement is not guaranteed. The substitute part has a larger lens diameter (69.9mm vs. 53.9mm) and different lens geometry. Physical space availability and optical distribution requirements must be evaluated before substitution.

Q: What are the key differences in optical performance between these parts?

A: The main part provides asymmetrical light distribution with diffused transparency. The substitute part provides medium optical pattern distribution with unspecified transparency characteristics. These differences affect beam shape and intensity distribution.

Q: Are both parts compatible with the same LED manufacturers?

A: The main part lists compatibility with Bridgelux, Citizen, Cree, Lumileds, Nichia, Samsung, and Tridonic. The substitute part does not specify LED manufacturer compatibility in the provided data.

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

A: The main part is classified as obsolete, indicating discontinued production and limited future availability. The substitute part maintains active status, ensuring ongoing manufacturing support and procurement accessibility.

Q: Do both parts meet current environmental regulations?

A: Yes. Both components are ROHS3 Compliant and REACH Unaffected, satisfying current environmental and hazardous substance restrictions.

Q: Are packaging formats identical between the two parts?

A: Both parts are supplied in tray packaging, maintaining consistent handling and storage requirements.

Q: What mounting compatibility exists between these parts?

A: Both components utilize socket mounting type, providing identical mechanical interface architecture for installation.