MV64539MP6 Equivalent & Substitute Parts

Part Overview

The MV64539MP6 is an obsolete LED circuit board indicator manufactured by onsemi. This single green diffused LED is designed for through-hole, right-angle mounting applications requiring a 5mm, T-1 3/4 form factor with domed top lens. As an obsolete product, identifying functionally equivalent substitute parts is essential for design continuity, board redesigns, and component sourcing in legacy system maintenance and production support.

Substiute Parts

MV64539MP6

onsemiIn Stock: 1054MV64539MP6 Datasheet

Current PartRFQ

MV64539MP7

onsemiIn Stock: 908MV64539MP7 Datasheet

DirectRFQ

MV64539MP6

onsemiIn Stock: 1054MV64539MP6 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MV64539MP6 are identified based on strict electrical and mechanical parameter matching within the onsemi MV645 base product family. Substitution eligibility requires alignment across the following critical parameters:

• Color: Green
• Configuration: Single LED
• Current Rating: 20mA
• Voltage Rating: 2.2V
• Millicandela Rating: 28mcd
• Viewing Angle: 65°
• Lens Type: Diffused, Tinted
• Mounting Type: Through Hole, Right Angle
• Compliance: REACH Unaffected, MSL 1

The MV64539MP7 qualifies as a direct substitute based on matching all electrical parameters and mounting configuration. Variations in lens style and size specifications do not preclude substitution when the core optical and electrical performance requirements are met.

Parameter Comparison

Engineering Selection Recommendations

Both the MV64539MP6 and MV64539MP7 are obsolete products within the onsemi MV645 series. Selection between these parts should be based on current inventory availability and application-specific mechanical constraints. Both parts carry identical electrical specifications, compliance certifications, and MSL ratings, making them functionally interchangeable in circuit applications.

The MV64539MP6 maintains 964 units in stock, while the MV64539MP7 has 897 units available. For new designs or long-term production support, evaluation of current-generation green LED indicators from onsemi or alternative manufacturers may be warranted to ensure sustained component availability beyond existing inventory levels.

Frequently Asked Questions (FAQ)

Q: Can the MV64539MP7 be used as a direct replacement for the MV64539MP6?

A: Yes. Both parts share identical electrical parameters (20mA current, 2.2V voltage, 28mcd brightness, 65° viewing angle), lens type (diffused, tinted), and mounting configuration (through-hole, right-angle). They are functionally equivalent for circuit applications.

Q: What is the difference between the MV64539MP6 and MV64539MP7?

A: The primary difference lies in lens style and size specifications. The MV64539MP6 specifies a round lens with domed top in 5mm, T-1 3/4 form factor, while the MV64539MP7 does not specify these lens details. Both maintain identical optical and electrical performance characteristics.

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

A: No. Both parts carry identical REACH status (REACH Unaffected), MSL rating (1 - Unlimited), ECCN classification (EAR99), and HTSUS code (8541.41.0000).

Q: What should be considered when selecting between available inventory?

A: Selection should prioritize current stock availability and mechanical fit requirements within the PCB assembly. The MV64539MP6 offers greater inventory depth (964 units) compared to the MV64539MP7 (897 units). Mechanical constraints related to lens style or mounting clearance may influence part selection for specific board layouts.

Q: Why are both parts listed as obsolete?

A: Obsolete status indicates these parts are no longer in active production by onsemi. Existing inventory represents the final available supply. For applications requiring long-term component availability, evaluation of current-generation alternatives is recommended.