MV53123 Yellow LED Equivalent & Substitute Parts

Part Overview

The MV53123 is an active yellow LED indication component manufactured by Everlight Electronics Co Ltd, designed for through-hole mounting applications. This diffused rectangular LED operates at 2.1V forward voltage with a 4mcd brightness rating and 585nm peak wavelength. The component is ROHS3 compliant and currently in active production with 1100 units in stock.

Substitute parts are identified when equivalent electrical performance, mechanical compatibility, and compliance certifications are maintained across the specified parameter set. The MV53123 has one qualified substitute within the allowed parameter tolerance range.

Substiute Parts

MV53123

Everlight Electronics Co LtdIn Stock: 1192MV53123 Datasheet

Current PartRFQ

HLMP-S301-B0000

Broadcom LimitedIn Stock: 26896HLMP-S301-B0000 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MV53123 is determined by strict alignment with the following critical parameters:

Electrical Parameters (Must Match Exactly):

• Forward voltage (Vf): 2.1V
• Test current: 20mA
• Color: Yellow
• Wavelength specification: 585nm peak wavelength range

Mechanical Parameters (Must Match Exactly):

• Mounting type: Through Hole
• Package configuration: Radial
• Lens transparency: Diffused
• Lens style: Rectangle with Flat Top
• Lens size tolerance: 5.00mm x 2.00mm nominal

Compliance Parameters (Must Match Exactly):

• RoHS3 Compliant status
• MSL rating: 1 (Unlimited)

Performance Parameters (Allowable Variance):

• Millicandela rating: Substitute may vary within application tolerance
• Viewing angle: Substitute may vary within application tolerance
• Height: Substitute may vary within PCB clearance tolerance

The HLMP-S301-B0000 qualifies as a substitute based on matching all critical electrical, mechanical, and compliance parameters while maintaining functional equivalence in the specified application category.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection - MV53123 (Everlight Electronics): The MV53123 is the specified component with active production status and 1100 units in current inventory. This part meets all application requirements with 4mcd brightness output and 100° viewing angle. ROHS3 compliance and EAR99 export classification are confirmed.

Substitute Selection - HLMP-S301-B0000 (Broadcom Limited): The HLMP-S301-B0000 qualifies as an electrical and mechanical equivalent with 26845 units in inventory. This substitute maintains identical forward voltage (2.1V), test current (20mA), and mounting configuration. Both components are ROHS3 compliant with matching MSL and export classifications.

Key Differences for Application Assessment: The HLMP-S301-B0000 operates at 2.1mcd brightness compared to the MV53123 at 4mcd. The substitute provides a 110° viewing angle versus 100° on the primary part. Physical dimensions vary within tolerance: lens size 5.06mm x 2.11mm (substitute) versus 5.00mm x 2.00mm (primary), and height 8.00mm (substitute) versus 7.80mm (primary).

Selection Criteria:

• Use MV53123 when 4mcd brightness is required
• Use HLMP-S301-B0000 when 2.1mcd brightness is acceptable and wider viewing angle (110°) is beneficial
• Both parts are suitable for through-hole PCB assembly with identical electrical drive requirements
• Both parts maintain compliance with ROHS3 and export regulations

Frequently Asked Questions (FAQ)

Q: Can HLMP-S301-B0000 replace MV53123 in all applications?

A: The HLMP-S301-B0000 is electrically and mechanically compatible as a substitute. However, the brightness difference (2.1mcd versus 4mcd) must be evaluated for the specific application. If the application requires 4mcd minimum brightness, the MV53123 is the correct choice. If 2.1mcd brightness is sufficient, the HLMP-S301-B0000 is a valid substitute.

Q: Are there mechanical fit concerns when substituting?

A: Lens dimensions differ slightly: MV53123 is 5.00mm x 2.00mm while HLMP-S301-B0000 is 5.06mm x 2.11mm. Height differs by 0.20mm (7.80mm versus 8.00mm). These variations are within standard through-hole component tolerances and do not create mechanical fit issues on standard PCB layouts. Verify clearance in applications with tight spatial constraints.

Q: Do both parts require identical circuit design?

A: Yes. Both components operate at 2.1V forward voltage with 20mA test current. Circuit design, current-limiting resistor values, and power supply specifications remain identical. No circuit modifications are required when substituting between these parts.

Q: What is the viewing angle difference impact?

A: The MV53123 provides 100° viewing angle while HLMP-S301-B0000 provides 110°. The substitute has a wider light distribution. For applications requiring specific directional light output, the narrower 100° angle of the MV53123 may be preferred. For general indication applications, the wider 110° angle of the substitute is often advantageous.

Q: Are compliance certifications identical?

A: Yes. Both parts are ROHS3 compliant with MSL rating 1 (Unlimited), ECCN classification EAR99, and HTSUS code 8541.41.0000. No compliance differences exist between the two parts.

Q: Which part should be selected for new designs?

A: For new designs, evaluate brightness requirements first. If 4mcd is needed, specify MV53123. If 2.1mcd is acceptable, HLMP-S301-B0000 offers higher inventory availability (26845 units versus 1100 units). Both parts are active production components suitable for long-term supply.