MR5460MP4B LED Circuit Board Indicator - Equivalent & Substitute Parts

Part Overview

The MR5460MP4B is a single green diffused LED circuit board indicator manufactured by onsemi, designed for 5V applications with a 12mA current rating and 4mcd brightness output. The component features a 3mm T-1 through-hole right-angle mounting configuration with a round domed top lens. This part is currently listed as obsolete, making identification of functionally equivalent substitutes essential for ongoing production and maintenance applications.

Substiute Parts

MR5460MP4B

onsemiIn Stock: 790MR5460MP4B Datasheet

Current PartRFQ

MR5460MP4A

Fairchild SemiconductorIn Stock: 24786MR5460MP4A Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MR5460MP4B is determined by strict equivalence across the following critical parameters:

• Color: Green (exact match required)
• Configuration: Single LED (exact match required)
• Current Rating: 12mA (exact match required)
• Millicandela Rating: 4mcd (exact match required)
• Lens Type: Diffused, Tinted (exact match required)
• Lens Style: Round with Domed Top (exact match required)
• Lens Size: 3mm, T-1 (exact match required)
• Voltage Rating: 5V (exact match required)
• Mounting Type: Through Hole, Right Angle (exact match required)
• Base Product Number: MR54 (exact match required)

The MR5460MP4A meets all these criteria and is therefore classified as a direct equivalent substitute.

Parameter Comparison

Engineering Selection Recommendations

The MR5460MP4A is a direct functional equivalent to the obsolete MR5460MP4B. Both components share identical electrical and mechanical specifications across all critical parameters. The primary distinction is product status: the MR5460MP4A is currently active in production, whereas the MR5460MP4B is obsolete.

For new designs or replacement applications, the MR5460MP4A is the appropriate selection. Both components carry the same ECCN and HTSUS classifications, ensuring consistent regulatory treatment. The MR5460MP4A is available in significantly higher inventory quantities (24,743 pcs vs. 768 pcs), supporting sustained production requirements.

Frequently Asked Questions (FAQ)

Q: Can the MR5460MP4A be used as a direct replacement for the MR5460MP4B?

A: Yes. The MR5460MP4A meets all electrical and mechanical specifications of the MR5460MP4B, including color, current rating, brightness output, lens configuration, and mounting type. No circuit modifications are required.

Q: What is the primary reason for substitution?

A: The MR5460MP4B is obsolete. The MR5460MP4A provides identical functionality with active production status and superior inventory availability.

Q: Are there any compliance differences between these parts?

A: Both components share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications. RoHS and REACH compliance status differs due to manufacturer designation, but both are suitable for equivalent applications.

Q: What are the critical parameters that must match for substitution?

A: Color, configuration, current rating, millicandela rating, lens type, lens style, lens size, voltage rating, mounting type, and base product number must all match exactly. The MR5460MP4A satisfies all these requirements.

Q: Is packaging a consideration for substitution?

A: Both parts are supplied in bulk packaging. Packaging format does not affect electrical or mechanical compatibility.