LED Circuit Board Indicator 5952902002F Equivalent & Substitute Parts

Part Overview

The Dialight 5952902002F is a Surface Mount, Right Angle LED Circuit Board Indicator featuring a single green LED with a 2mm square lens configuration. This component is designed for 3.3V applications with a 20mA operating current and delivers 300 millicandela brightness at a 522nm peak wavelength.

The 5952902002F is classified as Obsolete. Locating equivalent or substitute components is necessary to support ongoing production requirements, maintenance operations, and system redesigns where this part is no longer readily available through standard distribution channels.

Substiute Parts

5952902002F

DialightIn Stock: 9295952902002F Datasheet

Current PartRFQ

5952902002NF

DialightIn Stock: 8315952902002NF Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 5952902002F is determined by the following critical parameters:

Mandatory Matching Parameters:

• Color: Green
• Wavelength - Peak: 522nm
• Configuration: Single
• Current Rating: 20mA
• Millicandela Rating: 300mcd
• Viewing Angle: 50°
• Voltage Rating: 3.3V
• Mounting Type: Surface Mount, Right Angle
• Series: 595

Allowable Variations:

• Lens Type, Lens Style, and Lens Size may differ while maintaining optical and electrical performance
• Product Status may transition from Obsolete to Active
• Packaging format may vary

The substitute part 5952902002NF maintains all mandatory electrical and optical parameters while introducing a diffused green lens with an oval domed top configuration (1.83mm x 1.70mm) in place of the original 2mm square lens. This lens geometry change does not alter the core electrical specifications or mounting interface.

Parameter Comparison

Engineering Selection Recommendations

The 5952902002NF is the manufacturer-recommended substitute for the obsolete 5952902002F. Both components are manufactured by Dialight within the 595 series and maintain identical electrical specifications: 3.3V voltage rating, 20mA current, 300mcd brightness output, and 50° viewing angle.

The primary distinction between these parts is the lens configuration. The 5952902002F features a 2mm square lens, while the 5952902002NF incorporates a diffused green oval lens with a domed top measuring 1.83mm x 1.70mm. This lens geometry change affects the visual appearance and light diffusion characteristics but does not alter the electrical interface or mounting footprint.

The 5952902002NF carries Active product status, ensuring continued availability and support from the manufacturer. The original part's Obsolete classification makes the substitute the appropriate selection for new designs and ongoing production support.

Frequently Asked Questions (FAQ)

Q: Can the 5952902002NF directly replace the 5952902002F in existing circuit board designs?

A: Yes, from an electrical and mounting perspective. Both components share identical voltage ratings (3.3V), current specifications (20mA), brightness output (300mcd), and Surface Mount Right Angle mounting configuration. The lens geometry differs, which may affect visual appearance and light distribution patterns in the application.

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

A: The lens configuration differs. The 5952902002F uses a 2mm square lens, while the 5952902002NF uses a diffused green oval lens with a domed top (1.83mm x 1.70mm). All electrical parameters remain identical.

Q: Why is the 5952902002F classified as Obsolete?

A: The Obsolete status indicates that the manufacturer has discontinued production and support for this part number. The 5952902002NF is the active replacement within the same product series.

Q: Are there compliance differences between these parts?

A: The 5952902002F is confirmed ROHS3 Compliant and REACH Unaffected. Compliance certifications for the 5952902002NF are not specified in the available documentation.

Q: Will the lens size difference affect circuit board layout?

A: The lens size reduction from 2mm square to 1.83mm x 1.70mm oval may require verification against specific board layout constraints, particularly in space-constrained applications. The mounting footprint and electrical interface remain unchanged.