MV8313 Yellow LED T-1 3/4 Through-Hole Equivalent & Substitute Parts

Part Overview

The MV8313 is an active-status yellow LED indication component manufactured by Everlight Electronics Co Ltd, designed for through-hole mounting applications. This 5mm T-1 3/4 radial LED operates at 2.1V forward voltage with a 20mA test current and delivers 940mcd luminous intensity through a clear domed lens. The component is ROHS3 compliant with unlimited moisture sensitivity rating, suitable for standard indication circuits requiring yellow wavelength output at 590nm peak.

Substitute parts are necessary when the MV8313 experiences supply constraints, inventory depletion, or when alternative manufacturers' components offer equivalent electrical and mechanical performance within the same application parameters.

Substiute Parts

MV8313

Everlight Electronics Co LtdIn Stock: 949MV8313 Datasheet

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OVLGY0C9B9

TT Electronics/Optek TechnologyIn Stock: 79632OVLGY0C9B9 Datasheet

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SLI-570Y2T3F

Rohm SemiconductorIn Stock: 2149SLI-570Y2T3F Datasheet

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SLI-570YT3F

Rohm SemiconductorIn Stock: 1877SLI-570YT3F Datasheet

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SSL-LX5093SOC

Lumex Opto/Components Inc.In Stock: 11215SSL-LX5093SOC Datasheet

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SSL-LX5093SYC

Lumex Opto/Components Inc.In Stock: 39819SSL-LX5093SYC Datasheet

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WP7113SYC

KingbrightIn Stock: 1146WP7113SYC Datasheet

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WP7113SYCK/J3

KingbrightIn Stock: 23995WP7113SYCK/J3 Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MV8313 is determined by strict alignment with the following critical parameters:

Primary Substitution Criteria:

• Color: Yellow
• Lens Size: 5mm, T-1 3/4
• Lens Style: Round with Domed Top
• Lens Transparency: Clear
• Mounting Type: Through Hole
• Package / Case: Radial
• Voltage - Forward (Vf) Typical: 2.0V to 2.1V
• Current - Test: 20mA
• Wavelength - Peak: 590nm to 591nm
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

Secondary Compatibility Parameters:

• Height (Max): 8.60mm to 8.90mm
• Viewing Angle: 8° to 30° (application-dependent)
• Millicandela Rating: 940mcd minimum

Substitute parts must satisfy all primary criteria. Secondary parameters may vary within specified ranges based on application requirements. Parts that deviate from primary criteria are not suitable direct replacements.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain active product status and ROHS3 compliance, meeting regulatory requirements equivalent to the MV8313. Selection among qualified substitutes depends on application-specific luminous intensity requirements and viewing angle constraints.

For applications requiring narrow viewing angle (8° to 12°): OVLGY0C9B9 provides the closest viewing angle match at 8°, though it delivers significantly higher luminous intensity (14000mcd). This component is suitable where narrow beam concentration is critical and higher brightness is acceptable.

For applications with standard viewing angle tolerance (12° to 20°): SLI-570Y2T3F, SLI-570YT3F, WP7113SYC, and WP7113SYCK/J3 all provide 20° viewing angles with luminous intensities ranging from 3100mcd to 6000mcd. These parts offer direct mechanical and electrical compatibility with the MV8313 within standard indication circuit parameters.

For applications permitting wider viewing angle (20° to 30°): SSL-LX5093SYC provides 30° viewing angle with 1000mcd luminous intensity, suitable for applications where broad light distribution is required and lower intensity is acceptable.

All substitute parts are ROHS3 compliant with MSL rating of 1 (Unlimited), matching the MV8313 environmental and regulatory classification. Forward voltage ranges from 2.0V to 2.1V across all substitutes, compatible with standard 20mA test current circuits. Wavelength peak specifications cluster at 589nm to 591nm, maintaining yellow color consistency within the 590nm specification band.

Frequently Asked Questions (FAQ)

Q: Can OVLGY0C9B9 replace MV8313 in all applications?

A: OVLGY0C9B9 meets all primary substitution criteria including color, lens size, lens style, transparency, mounting type, package, voltage, current, wavelength, RoHS compliance, and MSL rating. However, it delivers 14000mcd luminous intensity compared to MV8313's 940mcd and features an 8° viewing angle versus 12°. Substitution is valid only where higher brightness and narrower beam angle are acceptable or beneficial to the application.

Q: What is the difference between SLI-570YT3F and SLI-570Y2T3F?

A: Both parts are manufactured by Rohm Semiconductor with identical electrical specifications (2.1V forward voltage, 20mA test current, 5200mcd luminous intensity, 20° viewing angle, 591nm wavelength peak). SLI-570YT3F specifies lens size as "5mm, T-1 3/4" while SLI-570Y2T3F specifies "5.00mm Dia." Both are mechanically compatible with MV8313 through-hole mounting. Selection between these parts depends on supplier availability and packaging preferences.

Q: Why does SSL-LX5093SOC appear in the substitute list but not in the comparison table?

A: SSL-LX5093SOC is an orange LED (610nm peak wavelength) rather than yellow. While it appears in the MV8313 substitute list provided in the input data, it does not meet the primary substitution criterion of yellow color. This part is not suitable for direct replacement in applications requiring yellow indication.

Q: Are all substitute parts available in the same packaging format as MV8313?

A: All listed yellow LED substitutes are supplied in bulk packaging and feature radial through-hole mounting compatible with MV8313 PCB layouts. Height specifications range from 8.60mm to 8.90mm, all within acceptable tolerance for standard through-hole component mounting. Verify specific packaging requirements with supplier documentation before procurement.

Q: What viewing angle should I select for my application?

A: Viewing angle selection depends on application requirements. The MV8313 specifies 12° viewing angle, suitable for concentrated indication in narrow beam applications. Substitutes offering 8° (OVLGY0C9B9) provide narrower concentration; substitutes offering 20° to 30° (SLI-570Y2T3F, SLI-570YT3F, WP7113SYC, WP7113SYCK/J3, SSL-LX5093SYC) provide broader light distribution. Verify circuit design tolerances before selecting a substitute with different viewing angle specification.

Q: Do all substitutes maintain the same forward voltage as MV8313?

A: MV8313 specifies 2.1V typical forward voltage. Substitutes range from 2.0V to 2.1V typical. This 0.1V variation is within standard LED tolerance and compatible with typical 20mA test current circuits. Verify circuit design margin before selecting a substitute with 2.0V forward voltage if the application operates near voltage supply limits.

Q: Are there compliance or certification differences between MV8313 and its substitutes?

A: All listed substitutes maintain ROHS3 compliance and MSL rating of 1 (Unlimited), matching MV8313 environmental and regulatory classification. REACH status is documented as "REACH Unaffected" for all substitute parts where specified. ECCN and HTSUS classifications are identical across all parts (EAR99 and 8541.41.0000 respectively).