LED Circuit Board Indicator 5615301080F Equivalent & Substitute Parts

Part Overview

The Dialight 5615301080F is a through-hole mounted LED circuit board indicator featuring a single yellow diffused lens. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing production and maintenance applications. The part delivers 34mcd at 20mA with a 50° viewing angle and operates at 2.2V, designed for standard PCB integration in indicator applications requiring yellow illumination.

Substiute Parts

5615301080F

DialightIn Stock: 7715615301080F Datasheet

Current PartRFQ

5612301080F

DialightIn Stock: 8035612301080F Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 5615301080F is determined by the following critical parameters:

Mandatory Compatibility Criteria:

• Configuration: Single LED
• Color: Yellow
• Lens Type: Diffused
• Mounting Type: Through Hole
• Current Rating: 20mA
• RoHS Compliance: ROHS3 Compliant
• REACH Status: REACH Unaffected

Allowable Parameter Variations:

• Voltage Rating: 2.2V to 2.4V (within standard LED forward voltage tolerance)
• Wavelength - Peak: 585nm to 590nm (yellow spectrum range)
• Millicandela Rating: Variation acceptable based on application requirements
• Viewing Angle: 50° to 70° (dependent on optical design and lens geometry)
• Lens Style and Size: May differ based on physical form factor compatibility

The substitute part 5612301080F meets all mandatory criteria while operating within allowable parameter ranges for direct replacement in circuit board indicator applications.

Parameter Comparison

Engineering Selection Recommendations

The 5612301080F is the manufacturer-recommended substitute for the obsolete 5615301080F. Both components maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment for new designs and legacy system maintenance.

The substitute part is currently in active production status with 732 units available in inventory, providing supply continuity for applications requiring yellow LED circuit board indicators. The 0.2V increase in voltage rating (2.2V to 2.4V) falls within standard LED forward voltage operating ranges and does not present compatibility issues in typical indicator circuit designs.

The reduction in millicandela rating from 34mcd to 10mcd and increase in viewing angle from 50° to 70° reflect differences in optical design between the two lens configurations. Selection between these parts should be based on specific illumination intensity and viewing angle requirements of the target application.

Frequently Asked Questions (FAQ)

Q: Can the 5612301080F directly replace the 5615301080F in existing PCB designs?

A: Yes, the 5612301080F is the manufacturer-recommended substitute. Both parts share identical mounting type (through hole), current rating (20mA), lens type (diffused), and color (yellow). The voltage rating difference of 0.2V is within acceptable LED operating tolerances for standard indicator circuits.

Q: What is the significance of the product status change from Obsolete to Active?

A: The 5615301080F is classified as obsolete and no longer manufactured. The 5612301080F is in active production, ensuring long-term component availability and supply chain reliability for new designs and ongoing production requirements.

Q: How do the optical differences affect circuit board indicator performance?

A: The 5612301080F provides a wider viewing angle (70° versus 50°) but lower brightness (10mcd versus 34mcd). Applications requiring maximum brightness in a narrow viewing angle should evaluate whether the substitute's optical characteristics meet specific visibility requirements.

Q: Are there compliance or certification differences between these parts?

A: No. Both the 5615301080F and 5612301080F maintain identical RoHS3 compliance and REACH unaffected status, ensuring regulatory requirements are met in either configuration.

Q: What packaging format is available for the substitute part?

A: The 5612301080F is supplied in bulk packaging, consistent with standard through-hole component distribution for production environments.