Dialight 5912801113 LED Circuit Board Indicator Equivalent & Substitute Parts

Part Overview

The Dialight 5912801113 is a Surface Mount Right Angle LED Circuit Board Indicator featuring a single white 3mm T-1 lens with domed top design. Rated for 4.6V at 20mA with 130mcd brightness, this component is classified as Obsolete. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this LED indicator specification.

Substiute Parts

5912801113

DialightIn Stock: 11195912801113 Datasheet

Current PartRFQ

5912801013F

DialightIn Stock: 10305912801013F Datasheet

DirectRFQ

5912801113F

DialightIn Stock: 11905912801113F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Dialight 5912801113 is determined by strict alignment across the following critical parameters: manufacturer (Dialight), series (591), color (white), configuration (single), current rating (20mA), voltage rating (4.6V), millicandela rating (130mcd), lens size (3mm T-1), and mounting type (Surface Mount, Right Angle). All identified substitute parts maintain these electrical and mechanical specifications, ensuring functional equivalence within the 591 series product family. Packaging format differences (bulk versus Tape & Reel) do not affect electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both substitute parts 5912801013F and 5912801113F provide direct functional equivalence to the obsolete 5912801113. The primary distinction lies in product status and regulatory compliance. The substitute parts are classified as Active products with ROHS3 compliance, whereas the main part is Obsolete and RoHS non-compliant. For new designs or production requiring regulatory compliance with current environmental standards, either substitute part is suitable. Selection between 5912801013F and 5912801113F should be based on packaging requirements: 5912801013F and 5912801113F are both supplied in Tape & Reel format, appropriate for automated assembly processes. Inventory availability should also be considered in component procurement decisions.

Frequently Asked Questions (FAQ)

Q: Are the substitute parts electrically identical to the main part? A: Yes. Both substitute parts maintain identical electrical specifications: 4.6V voltage rating, 20mA current, 130mcd brightness, and white color output. All three parts belong to the Dialight 591 series and are functionally equivalent.

Q: What is the difference between the main part and the substitutes? A: The primary differences are product status and compliance certification. The main part 5912801113 is Obsolete and RoHS non-compliant. The substitute parts 5912801013F and 5912801113F are Active products with ROHS3 compliance. Packaging also differs: the main part is supplied in bulk format, while substitutes are supplied in Tape & Reel.

Q: Can I use these substitutes in existing designs? A: Yes. The substitute parts maintain identical mechanical and electrical specifications, including lens size (3mm T-1), mounting type (Surface Mount, Right Angle), and all electrical parameters. Direct substitution is supported without design modification.

Q: What is the difference between 5912801013F and 5912801113F? A: Both parts are electrically and mechanically equivalent. The primary difference is in documented lens style specification: 5912801013F specifies "Round with Domed Top," while 5912801113F does not include lens style documentation. Both are supplied in Tape & Reel packaging and are ROHS3 compliant.

Q: Why is the main part marked as Obsolete? A: The 5912801113 is classified as Obsolete, indicating it is no longer in active production. The substitute parts 5912801013F and 5912801113F are Active alternatives that provide equivalent functionality with current compliance certifications.

Q: Are there any moisture sensitivity considerations? A: All three parts share identical Moisture Sensitivity Level (MSL) rating of 2 with a 1-year shelf life. Standard moisture control procedures during storage and handling apply equally to all parts.