Dialight 5532223F LED Circuit Board Indicator - Equivalent & Substitute Parts

Part Overview

The Dialight 5532223F is an active LED circuit board indicator featuring dual-level configuration with integrated green and yellow LEDs. This through-hole, right-angle mounted component is designed for applications requiring simultaneous dual-color status indication on printed circuit boards. The part is ROHS3 compliant and maintains unlimited moisture sensitivity rating, making it suitable for standard industrial and commercial environments. Substitute parts are identified based on matching electrical specifications, mechanical form factor, and compliance certifications.

Substiute Parts

5532223F

DialightIn Stock: 11655532223F Datasheet

Current PartRFQ

5532232100F

DialightIn Stock: 12435532232100F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Dialight 5532223F is determined by strict equivalence across the following critical parameters:

• Dual-level LED configuration (2 High)
• Matched color output: Green and Yellow LEDs
• Identical wavelength specifications: 565nm and 585nm
• Electrical ratings: 2.1V voltage, 10mA current
• Optical performance: 50mcd brightness, 45° viewing angle
• Physical form factor: 3.00mm diameter tinted lens with domed top
• Mounting compatibility: Through-hole, right-angle orientation
• Compliance alignment: ROHS3 and REACH status

The substitute part 5532232100F meets all these criteria, representing a direct functional equivalent within the Dialight 553 series.

Parameter Comparison

Engineering Selection Recommendations

Both the Dialight 5532223F and 5532232100F are active products with identical electrical, optical, and mechanical specifications. Selection between these parts should be based on:

• Inventory availability and lead time requirements
• Packaging format compatibility with assembly processes
• Supply chain continuity and long-term availability forecasts
• Both parts maintain ROHS3 compliance and REACH unaffected status, satisfying regulatory requirements for industrial and commercial applications

No technical differentiation exists between these components; they are functionally interchangeable in all circuit board indicator applications requiring dual green/yellow LED indication.

Frequently Asked Questions (FAQ)

Q: Can 5532232100F be used as a direct replacement for 5532223F?

A: Yes. Both parts are Dialight 553 series dual-level LED indicators with identical electrical ratings (2.1V, 10mA), optical specifications (50mcd, 45° viewing angle), and physical form factors (3.00mm through-hole, right-angle mount). All compliance certifications match.

Q: Are there differences in lens appearance or optical performance?

A: No. Both parts feature tinted lenses with round domed tops and identical 3.00mm diameter specifications. Peak wavelengths are matched at 565nm (green) and 585nm (yellow).

Q: What determines substitution eligibility for this product category?

A: Substitution requires matching configuration (2 High dual-level), color output (green and yellow), wavelength specifications, current and voltage ratings, brightness output (50mcd), viewing angle (45°), lens size and type, mounting orientation, and compliance status.

Q: Are both parts suitable for high-reliability applications?

A: Both parts carry ROHS3 compliance and MSL 1 (unlimited) moisture sensitivity rating. Selection for high-reliability applications should include verification of specific application requirements and environmental conditions beyond the provided specifications.

Q: How do packaging considerations affect part selection?

A: Both parts are supplied in bulk packaging. Assembly process compatibility, tape-and-reel availability, and minimum order quantities should be evaluated based on production requirements and supply chain logistics.