Dialight 5615101080F LED Circuit Board Indicator Equivalent & Substitute Parts

Part Overview

The Dialight 5615101080F is an LED Circuit Board Indicator (CBI) designed for through-hole mounting applications. This single red diffused LED operates at 2.1V with a 20mA current rating and delivers 35 millicandela brightness at a 50° viewing angle. The component is classified as Active product status and maintains full compliance with RoHS3 and REACH regulations. Substitute parts are identified when electrical characteristics, mechanical mounting specifications, and performance parameters remain within the allowable tolerances for this product category.

Substiute Parts

5615101080F

DialightIn Stock: 8195615101080F Datasheet

Current PartRFQ

5615101050F

DialightIn Stock: 14485615101050F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

The Dialight 5615101050F qualifies as a direct substitute for the 5615101080F based on identical electrical and mechanical parameters. Substitution is valid when the following criteria are met:

• Identical color specification (Red)
• Identical wavelength peak (650nm)
• Identical configuration (Single)
• Identical current rating (20mA)
• Identical millicandela rating (35mcd)
• Identical viewing angle (50°)
• Identical lens type (Diffused)
• Identical voltage rating (2.1V)
• Identical mounting type (Through Hole)
• Identical base product number (5615101)
• Identical RoHS and REACH compliance status

Both parts belong to the Dialight 561 series and share the same base product designation, confirming functional and mechanical interchangeability.

Parameter Comparison

Engineering Selection Recommendations

The Dialight 5615101050F is a direct equivalent to the 5615101080F. Both components maintain Active product status and carry identical compliance certifications (RoHS3 and REACH). Selection between these parts may be based on inventory availability and lead time considerations. The 5615101050F currently maintains higher inventory levels (1340 pcs) compared to the 5615101080F (770 pcs), which may influence procurement decisions for high-volume applications. Both parts are suitable for circuit board indicator applications requiring red LED illumination at 2.1V and 20mA operating conditions.

Frequently Asked Questions (FAQ)

Q: Can the 5615101050F replace the 5615101080F in existing designs? A: Yes. Both parts are identical in electrical performance, optical characteristics, and mechanical mounting specifications. No circuit modifications are required.

Q: Are there any compliance differences between these parts? A: No. Both parts carry identical RoHS3 and REACH compliance certifications with MSL rating of 1 (Unlimited).

Q: What determines substitution eligibility for this LED indicator? A: Substitution is valid when color, wavelength, current rating, voltage rating, millicandela output, viewing angle, lens type, and mounting configuration remain identical. Both parts meet all these criteria.

Q: Is packaging identical between the two parts? A: Both parts are supplied in Bulk packaging format, consistent with through-hole component distribution standards.

Q: Which part should be selected for new designs? A: Either part is acceptable for new designs. Selection may be based on current inventory availability and supplier lead times.