Equivalent & Substitute Parts for MV54919MP7

Part Overview

The MV54919MP7 is a LED Circuit Board Indicator manufactured by Everlight Electronics Co Ltd. This component is a single configuration, dual-color (Green/Red) diffused LED with a 5mm T-1 3/4 round domed top lens, designed for through-hole right-angle mounting applications. The part operates at 2.3V with a 20mA current rating and provides 6mcd brightness at a 100° viewing angle.

The MV54919MP7 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 applications utilizing this component.

Substiute Parts

MV54919MP7

Everlight Electronics Co LtdIn Stock: 863MV54919MP7 Datasheet

Current PartRFQ

MV54919MP6

onsemiIn Stock: 733MV54919MP6 Datasheet

DirectRFQ

SSF-LXH100MHGW

Lumex Opto/Components Inc.In Stock: 7315SSF-LXH100MHGW Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MV54919MP7 are identified based on strict alignment with the following critical parameters:

Primary Substitution Criteria:

• Color configuration: Green and Red dual-color
• Configuration type: Single
• Current rating: 20mA
• Lens size: 5mm, T-1 3/4
• Lens style: Round with Domed Top
• Mounting type: Through Hole, Right Angle
• Lens type: Diffused
• Moisture Sensitivity Level: 1 (Unlimited)

Substitution Categories:

Direct Manufacturer Substitute: MV54919MP6 (onsemi) meets all primary substitution criteria with identical electrical and mechanical specifications. This part represents a direct functional equivalent from an alternative manufacturer.

Similar Manufacturer Substitute: SSF-LXH100MHGW (Lumex Opto/Components Inc.) shares the same lens size, mounting configuration, and dual-color green/red capability. This part operates at slightly different voltage ratings (2.2V Green, 2V Red versus 2.3V) and provides a 60° viewing angle compared to the 100° viewing angle of the main part. The similar classification indicates functional compatibility with design considerations for voltage and viewing angle differences.

Parameter Comparison

Engineering Selection Recommendations

MV54919MP6 (onsemi): This part is the preferred direct substitute. It maintains identical electrical specifications (2.3V, 20mA, 6mcd, 100° viewing angle) and mechanical configuration. Both the main part and this substitute are classified as obsolete; however, MV54919MP6 maintains current inventory availability (667 pcs). Selection of this part ensures no design modifications are required.

SSF-LXH100MHGW (Lumex Opto/Components Inc.): This part is classified as active and maintains the largest current inventory (7243 pcs). It is suitable for applications where the 60° viewing angle and slightly lower voltage ratings (2.2V Green, 2V Red) are compatible with circuit design parameters. The diffused white lens differs from the tinted lens of the main part. This part carries ROHS3 compliance certification, providing additional environmental compliance assurance. Selection of this part requires circuit design verification for voltage tolerance and viewing angle requirements.

Both substitute parts share identical moisture sensitivity levels, export classifications, and tariff codes with the main part, ensuring regulatory and compliance consistency.

Frequently Asked Questions (FAQ)

Q: Can MV54919MP6 be used as a direct replacement for MV54919MP7?

A: Yes. MV54919MP6 maintains identical electrical and mechanical specifications including voltage rating (2.3V), current rating (20mA), brightness (6mcd), viewing angle (100°), lens size (5mm T-1 3/4), and mounting configuration (through-hole right angle). No circuit modifications are required.

Q: What are the key differences between MV54919MP7 and SSF-LXH100MHGW?

A: The primary differences are viewing angle (100° versus 60°), voltage rating (2.3V versus 2.2V Green/2V Red), lens tint (tinted versus white), and product status (obsolete versus active). The SSF-LXH100MHGW offers superior inventory availability and active product support.

Q: Is the SSF-LXH100MHGW suitable for my application if I require a 100° viewing angle?

A: The SSF-LXH100MHGW provides a 60° viewing angle. Applications requiring 100° viewing angle should use MV54919MP6 or the original MV54919MP7 if available.

Q: What is the impact of the voltage rating difference in SSF-LXH100MHGW?

A: The SSF-LXH100MHGW operates at 2.2V for green and 2V for red, compared to 2.3V for the main part. Circuit designs must accommodate this 0.1V to 0.3V difference. Verify that current-limiting resistor values and power supply specifications support these lower voltage ratings.

Q: Are all three parts RoHS compliant?

A: MV54919MP7 and MV54919MP6 do not specify RoHS status in provided data. SSF-LXH100MHGW is ROHS3 compliant. For applications requiring RoHS certification, SSF-LXH100MHGW is the documented compliant option.

Q: What is the difference between "diffused tinted" and "diffused white" lenses?

A: Both are diffused lenses that scatter light. The tinted lens (MV54919MP7, MV54919MP6) has color-tinted material, while the white lens (SSF-LXH100MHGW) uses white diffusing material. This affects light transmission characteristics and color appearance.

Q: Can I use these parts interchangeably in existing PCB designs?

A: All three parts share identical through-hole right-angle mounting configurations and 5mm T-1 3/4 lens sizes. PCB footprints are compatible. However, verify circuit design parameters for voltage tolerance and viewing angle requirements before substitution.