LED Circuit Board Indicator 5652F1-5V Equivalent & Substitute Parts

Part Overview

The 5652F1-5V is a 3mm red LED circuit board indicator manufactured by Visual Communications Company (VCC) in the 5650 series. This component is designed for through-hole, right-angle mounting applications requiring a 5V single red diffused indicator with 13mA operating current and 8mcd brightness output.

The 5652F1-5V is classified as obsolete. Identifying equivalent and substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production or maintenance requirements for systems utilizing this component.

Substiute Parts

5652F1-5V

Visual Communications Company - VCCIn Stock: 7855652F1-5V Datasheet

Current PartRFQ

SSF-LXH103ID-5V

Lumex Opto/Components Inc.In Stock: 719SSF-LXH103ID-5V Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 5652F1-5V is determined by the following critical parameters:

Mandatory Matching Parameters:

• Voltage Rating: 5V
• Lens Size: 3mm, T-1
• Mounting Type: Through Hole, Right Angle
• Configuration: Single
• Color: Red
• Lens Type: Diffused, Tinted
• Lens Style: Round with Domed Top

Allowable Variation Parameters:

• Current: 12-13mA range acceptable
• Wavelength - Peak: 635-655nm range acceptable
• Millicandela Rating: 8-9mcd range acceptable
• Viewing Angle: Specification provided or unspecified acceptable

The SSF-LXH103ID-5V from Lumex Opto/Components Inc. meets all mandatory matching parameters and operates within allowable variation ranges for current, wavelength, and brightness output.

Parameter Comparison

Engineering Selection Recommendations

The SSF-LXH103ID-5V from Lumex Opto/Components Inc. is qualified as a direct substitute for the obsolete 5652F1-5V based on the following engineering criteria:

Compliance & Regulatory Alignment: Both components maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory continuity in applications subject to environmental and hazardous substance restrictions.

Functional Equivalence: The substitute part maintains identical voltage rating (5V), mounting configuration (through-hole, right-angle), and optical characteristics (3mm T-1 diffused red lens with domed top). Operating current differential of 1mA and wavelength variation of 20nm fall within acceptable engineering tolerances for circuit board indicator applications.

Supply Chain Advantage: The SSF-LXH103ID-5V is classified as active product status with documented inventory availability (697 pcs), providing reliable sourcing compared to the obsolete 5652F1-5V.

Brightness Enhancement: The substitute delivers 9mcd output compared to 8mcd in the original part, providing improved visibility without requiring circuit redesign.

Frequently Asked Questions (FAQ)

Q: Can the SSF-LXH103ID-5V be used as a direct replacement in existing PCB designs for the 5652F1-5V?

A: Yes. Both components share identical mounting type (through-hole, right-angle), lens size (3mm T-1), and voltage rating (5V). PCB footprints and circuit connections are compatible without modification.

Q: What is the significance of the 1mA current difference between the two parts?

A: The 5652F1-5V operates at 13mA while the SSF-LXH103ID-5V operates at 12mA. This 1mA reduction results in lower power consumption and reduced heat generation. Existing current-limiting resistor values in the circuit will continue to function within acceptable operating parameters.

Q: How does the wavelength difference (655nm vs. 635nm) affect visual appearance?

A: Both wavelengths are within the red spectrum. The 635nm wavelength in the substitute produces a slightly more orange-tinted red compared to the 655nm original. For diffused, tinted lens applications, this variation is not visually distinguishable in typical circuit board indicator use cases.

Q: Are there any compliance or certification differences between these parts?

A: No. Both components are ROHS3 compliant, REACH unaffected, and carry identical environmental classification (MSL 1 - Unlimited). Regulatory and compliance requirements are fully maintained with the substitute part.

Q: What is the advantage of the 80° viewing angle specification on the substitute?

A: The original 5652F1-5V does not specify a viewing angle parameter. The SSF-LXH103ID-5V provides documented 80° viewing angle, offering design engineers explicit optical performance data for applications requiring defined visibility zones.

Q: Is the higher brightness (9mcd vs. 8mcd) of the substitute part a concern?

A: No. The 1mcd increase in brightness is a performance enhancement. For circuit board indicator applications, increased luminous intensity improves visibility without introducing compatibility issues. No circuit modifications are required.

Q: What inventory considerations should be evaluated?

A: The 5652F1-5V is obsolete with limited remaining stock (727 pcs documented). The SSF-LXH103ID-5V is active production with current inventory (697 pcs). For new designs or long-term production requirements, the active substitute part ensures supply chain continuity.