LED Circuit Board Indicator 5505107004F Equivalent & Substitute Parts

Part Overview

The Dialight 5505107004F is an active LED Circuit Board Indicator featuring a 4-wide red configuration designed for through-hole, right-angle mounting on printed circuit boards. This component is manufactured to ROHS3 compliance and remains in active production status. Identifying equivalent substitute parts becomes necessary when managing inventory constraints, addressing supply chain disruptions, or optimizing component procurement across manufacturing operations.

Substiute Parts

5505107004F

DialightIn Stock: 8865505107004F Datasheet

Current PartRFQ

5502407004F

DialightIn Stock: 10315502407004F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The Dialight 5502407004F qualifies as a substitute for the 5505107004F based on the following alignment of critical parameters:

• Configuration Match: Both parts feature 4-wide red LED configuration
• Color & Wavelength Match: Both emit red light at 650nm peak wavelength
• Mounting Compatibility: Both utilize through-hole, right-angle mounting
• Compliance Alignment: Both maintain ROHS3 compliance and MSL 1 rating
• Series Continuity: Both belong to the Dialight 550 series

Substitution is valid within applications where the specified electrical and optical characteristics are interchangeable. Differences in current rating, voltage rating, millicandela output, and lens style represent design variations within the same functional category and must be evaluated against specific circuit requirements.

Parameter Comparison

Engineering Selection Recommendations

Both the 5505107004F and 5502407004F maintain active production status and full ROHS3 compliance, qualifying them for equivalent use in applications requiring red LED circuit board indicators with 4-wide configuration and right-angle through-hole mounting.

The primary differentiation between these parts lies in electrical performance characteristics. The 5505107004F operates at 20mA with 34mcd output intensity, while the 5502407004F operates at 10mA with 7mcd output intensity. Selection between these parts must be determined by the specific current budget and brightness requirements of the target application circuit.

Both parts carry identical compliance certifications (ROHS3, MSL 1, REACH Unaffected, EAR99 ECCN classification) and maintain equivalent environmental performance ratings.

Frequently Asked Questions (FAQ)

Q: Can the 5502407004F directly replace the 5505107004F in existing designs?

A: Direct replacement is valid only when the application circuit accommodates the lower current draw (10mA vs. 20mA) and reduced brightness output (7mcd vs. 34mcd). The mounting footprint and electrical interface remain compatible.

Q: What are the key differences between these substitute parts?

A: The primary differences are current rating (20mA vs. 10mA), voltage rating (2.1V vs. 2.2V), and brightness output (34mcd vs. 7mcd). Both parts share identical configuration, color, wavelength, mounting type, and compliance status.

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

A: Both parts carry ROHS3 compliance and MSL 1 (unlimited moisture sensitivity level) ratings, indicating suitability for standard industrial and commercial applications. Compliance certifications are equivalent between the two parts.

Q: Does lens style affect substitution compatibility?

A: The 5505107004F features a diffused lens, while the 5502407004F features a round lens with domed top. Both maintain 50° viewing angle and diffused light distribution characteristics. Lens style selection depends on specific optical requirements of the application.

Q: What inventory status should be considered for procurement?

A: The 5505107004F maintains 860 pieces in stock, while the 5502407004F maintains 989 pieces in stock. Both parts are available as new original components in bulk packaging.