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

Part Overview

The onsemi MV8313 is a yellow LED indication component in T-1 3/4 (5mm) through-hole radial package, rated at 2.1V forward voltage and 20mA test current. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement. The MV8313 delivers 940mcd brightness with a 12° viewing angle and 590nm peak wavelength, suitable for standard yellow indication applications in discrete LED circuits.

Substiute Parts

MV8313

onsemiIn Stock: 1131MV8313 Datasheet

Current PartRFQ

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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WP7113SYCK/J3

KingbrightIn Stock: 23995WP7113SYCK/J3 Datasheet

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MV8313

onsemiIn Stock: 1131MV8313 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the MV8313 is determined by the following critical parameters:

• Color and Wavelength: Yellow indication (590-591nm peak wavelength range)
• Package Format: T-1 3/4 (5mm) through-hole radial configuration
• Electrical Characteristics: Forward voltage 2.0V to 2.1V, 20mA test current
• Mechanical Compatibility: 5mm lens diameter, round domed top, clear lens, radial leads
• Optical Performance: Brightness (millicandela) and viewing angle variations are acceptable within the yellow LED category
• Environmental Compliance: REACH Unaffected, MSL 1 (Unlimited)

The substitute parts listed below meet these core substitution criteria. Variations in millicandela rating and viewing angle do not prevent functional substitution in standard indication circuits, as these parameters define performance characteristics rather than compatibility requirements.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts are mechanically and electrically compatible with the MV8313 for through-hole PCB assembly. Selection should prioritize active product status and compliance certifications:

Primary Substitutes (Active Status, RoHS3 Compliant):

• SLI-570YT3F (Rohm Semiconductor): Exact T-1 3/4 package match, 2.1V forward voltage alignment, RoHS3 compliant, 1826 units in stock
• WP7113SYCK/J3 (Kingbright): T-1 3/4 package, 2V forward voltage, RoHS3 compliant, 23893 units in stock, lowest profile at 8.60mm maximum height

Secondary Substitutes (Active Status):

• SLI-570Y2T3F (Rohm Semiconductor): 5mm diameter package, 2.1V forward voltage, RoHS3 compliant, 2120 units in stock
• OVLGY0C9B9 (TT Electronics/Optek Technology): 5mm T-1 3/4 package, 2V forward voltage, highest brightness at 14000mcd, 79595 units in stock

Forward voltage tolerance (2.0V to 2.1V) is acceptable across all substitutes for standard indication circuits. Brightness variations (940mcd to 14000mcd) and viewing angle differences (8° to 20°) reflect performance characteristics and do not affect mechanical or electrical compatibility. Height variations (8.60mm to 8.90mm) are within standard PCB assembly tolerances for through-hole components.

Frequently Asked Questions (FAQ)

Q: Can I use WP7113SYCK/J3 as a direct replacement for MV8313? A: Yes. Both parts share identical T-1 3/4 (5mm) through-hole radial package geometry, compatible forward voltage (2V vs 2.1V), and 20mA test current. The 0.1V forward voltage difference is within acceptable tolerance for indication circuits. Height difference of 0.29mm is negligible for through-hole assembly.

Q: What is the difference between SLI-570YT3F and SLI-570Y2T3F? A: Both are Rohm Semiconductor yellow LEDs with 2.1V forward voltage and 5200mcd brightness. SLI-570YT3F specifies T-1 3/4 package format explicitly, while SLI-570Y2T3F lists 5.00mm diameter. Both are mechanically compatible with MV8313 through-hole applications.

Q: Why does OVLGY0C9B9 have significantly higher brightness (14000mcd)? A: OVLGY0C9B9 is a higher-performance yellow LED from TT Electronics/Optek Technology. The increased brightness does not prevent substitution; it represents enhanced optical output for the same 20mA test current. Circuit design should account for increased light intensity if visual consistency is critical.

Q: Are all substitute parts RoHS3 compliant? A: SLI-570YT3F, SLI-570Y2T3F, and WP7113SYCK/J3 are explicitly RoHS3 compliant. OVLGY0C9B9 RoHS status is not specified in available data. The original MV8313 RoHS status is not specified. Verify RoHS compliance requirements with your procurement or quality department.

Q: What viewing angle should I select? A: MV8313 specifies 12° viewing angle. Substitutes range from 8° (OVLGY0C9B9) to 20° (SLI-570YT3F, SLI-570Y2T3F, WP7113SYCK/J3). Narrower angles (8°) concentrate light intensity; wider angles (20°) distribute light over a broader area. Select based on application visibility requirements, not compatibility.

Q: Can I substitute based on wavelength alone? A: No. Wavelength (589-591nm) confirms yellow color category but does not determine substitution. Mechanical package (T-1 3/4 through-hole radial), electrical parameters (2.0-2.1V forward voltage, 20mA test current), and physical dimensions (5mm lens, 8.6-8.9mm height) are the primary substitution criteria.

Q: What is the inventory status for each substitute? A: SLI-570YT3F: 1826 units, SLI-570Y2T3F: 2120 units, OVLGY0C9B9: 79595 units, WP7113SYCK/J3: 23893 units. Availability may vary by distributor and time of order.