LED Circuit Board Indicator 5610R7 Equivalent & Substitute Parts

Part Overview

The VCC 5610R7 is a through-hole mounted LED circuit board indicator featuring a single yellow diffused lens with a rectangle flat-top design. This component operates at 2.2V with a 20mA current rating and delivers 3mcd luminous intensity at a peak wavelength of 585nm. The part is classified as obsolete, making identification of compatible substitute components essential for ongoing production support and design continuity.

Substiute Parts

5610R7

Visual Communications Company - VCCIn Stock: 10365610R7 Datasheet

Current PartRFQ

5614301081F

DialightIn Stock: 9925614301081F Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 5610R7 is based on the following critical parameters that must align across components:

Mandatory Compatibility Criteria:

• Color: Yellow (585nm wavelength range)
• Configuration: Single LED
• Current Rating: 20mA
• Mounting Type: Through Hole
• Lens Style: Rectangle with Flat Top
• Voltage Rating: Within acceptable operating range (2.1V–2.2V)
• Regulatory Compliance: ROHS3 Compliant, REACH Unaffected

Allowable Variation Parameters:

• Lens size: Minor dimensional tolerance (7.00mm–7.30mm length; 2.40mm–2.50mm width)
• Millicandela rating: Brightness variation acceptable within circuit design margins
• Viewing angle: Not specified for main part; substitute viewing angle does not restrict compatibility
• Lens tint specification: Diffused lens type maintained

The Dialight 5614301081F meets all mandatory criteria and falls within allowable variation ranges for lens dimensions and electrical characteristics.

Parameter Comparison

Engineering Selection Recommendations

The Dialight 5614301081F is a direct substitute for the obsolete VCC 5610R7 based on the following engineering factors:

Regulatory and Compliance Alignment: Both components maintain ROHS3 compliance and REACH unaffected status, ensuring compatibility with current manufacturing and environmental standards. The substitute part carries active product status, providing long-term supply chain stability compared to the obsolete original.

Electrical Compatibility: The 5614301081F operates at 2.1V versus the 5610R7's 2.2V rating, representing a 0.1V differential within acceptable circuit design tolerances for LED indicator applications. Both components are rated for 20mA operation, ensuring identical current-limiting resistor calculations and power supply requirements.

Optical and Mechanical Compatibility: Both parts feature yellow diffused lenses with rectangle flat-top geometry suitable for circuit board indicator applications. The 5mcd brightness rating of the substitute exceeds the original 3mcd specification, providing enhanced visibility without requiring circuit modifications. Lens dimensions vary by less than 0.3mm in length and 0.1mm in width, maintaining compatibility with standard PCB mounting holes and mechanical clearances.

Supply Chain Consideration: The substitute part is currently in active production with confirmed inventory availability, eliminating obsolescence risk associated with the original component.

Frequently Asked Questions (FAQ)

Q: Can the Dialight 5614301081F directly replace the VCC 5610R7 without circuit modifications?

A: Yes. Both components share identical current ratings (20mA), mounting type (through hole), and lens geometry (rectangle flat-top). The 0.1V voltage differential (2.1V vs. 2.2V) does not require resistor recalculation in standard LED indicator circuits. The substitute's higher brightness (5mcd vs. 3mcd) is compatible with existing designs.

Q: What is the significance of the wavelength difference (585nm vs. 583nm)?

A: The 2nm difference falls within the yellow LED spectrum and is imperceptible to human vision. Both wavelengths are classified as yellow and produce identical visual appearance in circuit board indicator applications.

Q: Are there any mechanical fit concerns due to lens size variation?

A: The lens dimensions differ by 0.3mm in length (7.30mm to 7.00mm) and 0.1mm in width (2.40mm to 2.50mm). These variations are within standard PCB mounting hole tolerances and do not affect mechanical fit or electrical performance.

Q: Does the higher millicandela rating of the substitute create compatibility issues?

A: No. The 5mcd rating of the 5614301081F versus the 3mcd of the 5610R7 represents increased luminous intensity. This enhancement is compatible with existing circuits and improves indicator visibility without requiring design changes.

Q: What compliance certifications apply to the substitute part?

A: The Dialight 5614301081F maintains ROHS3 compliance and REACH unaffected status, matching the original component's regulatory standing. Both parts are suitable for applications requiring environmental and hazardous substance compliance.

Q: Is the substitute part currently available?

A: Yes. The Dialight 5614301081F is classified as active product status with confirmed inventory availability, providing reliable long-term supply compared to the obsolete original.