Dialight 5511307010F LED Circuit Board Indicator Equivalent & Substitute Parts

Part Overview

The Dialight 5511307010F is a 3mm LED Circuit Board Indicator featuring a single green diffused lens with domed top design. This through-hole, right-angle mounted component operates at 1.9V with 2mA current consumption and delivers 1.6mcd luminous intensity at a 565nm peak wavelength. The component is classified as Active product status and maintains full ROHS3 compliance with unlimited moisture sensitivity rating (MSL 1).

Equivalent and substitute parts are necessary when primary inventory is depleted, when sourcing from alternative distributors, or when design flexibility permits selection from the qualified substitute pool within the same electrical and mechanical parameter set.

Substiute Parts

5511307010F

DialightIn Stock: 9315511307010F Datasheet

Current PartRFQ

5511301F

DialightIn Stock: 8145511301F Datasheet

DirectRFQ

5511303F

DialightIn Stock: 18245511303F Datasheet

DirectRFQ

5511304F

DialightIn Stock: 22385511304F Datasheet

DirectRFQ

5511307F

DialightIn Stock: 21705511307F Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the Dialight 5511307010F is determined by strict equivalence across all critical electrical and mechanical parameters. The following parameters must match identically for direct substitution:

• Color: Green
• Wavelength - Peak: 565nm
• Configuration: Single
• Current Rating: 2mA
• Millicandela Rating: 1.6mcd
• Viewing Angle: 60°
• Lens Type: Diffused, Tinted
• Lens Style: Round with Domed Top
• Lens Size: 3mm, T-1
• Voltage Rating: 1.9V
• Mounting Type: Through Hole, Right Angle
• RoHS Status: ROHS3 Compliant
• MSL Rating: 1 (Unlimited)
• REACH Status: REACH Unaffected

All qualified substitute parts listed below meet these exact specifications and are manufactured by Dialight within Series 551.

Parameter Comparison

Engineering Selection Recommendations

All substitute parts listed maintain Active product status and full ROHS3 compliance with REACH Unaffected designation. Selection among qualified substitutes should be based on inventory availability and procurement lead times. The 5511304F variant offers the highest current inventory level at 2163 pieces, followed by 5511307F at 2105 pieces. All parts are packaged in Bulk format and carry identical electrical and mechanical specifications, ensuring direct functional equivalence in circuit board indicator applications.

Frequently Asked Questions (FAQ)

Q: Can 5511301F, 5511303F, 5511304F, and 5511307F be used interchangeably with 5511307010F?

A: Yes. All substitute parts are manufactured by Dialight within Series 551 and meet identical specifications across color, wavelength, current rating, luminous intensity, viewing angle, lens configuration, physical dimensions, voltage rating, and mounting type. They are electrically and mechanically equivalent.

Q: What determines substitution eligibility for this LED indicator?

A: Substitution is determined by exact matching of electrical parameters (1.9V voltage rating, 2mA current, 1.6mcd luminous intensity, 565nm wavelength) and mechanical parameters (3mm T-1 through-hole right-angle mounting, diffused tinted round domed lens, 60° viewing angle). All listed substitutes meet these criteria.

Q: Are there any compliance differences between the main part and substitutes?

A: No. All parts carry identical RoHS3 compliance status, REACH Unaffected designation, MSL 1 (Unlimited) rating, and Active product status. Compliance certifications are uniform across the entire substitute group.

Q: What is the packaging format for these parts?

A: All parts are supplied in Bulk packaging format. Minimum order quantities and packaging configurations should be confirmed with the supplier.

Q: How do I select between multiple qualified substitutes?

A: Selection should be based on inventory availability and procurement requirements. The 5511304F and 5511307F variants maintain the highest stock levels. All parts are functionally identical and suitable for direct substitution in circuit board indicator applications.