SML-P24MUWT86 Equivalent & Substitute Parts

Part Overview

The SML-P24MUWT86 is a dual-color PicoLED™ surface mount indicator from Rohm Semiconductor, combining green and red LEDs in a compact 0404 (1010 Metric) package. This component is classified as Not For New Designs, indicating it has reached end-of-life status. For new circuit designs and ongoing production requirements, identifying compatible substitute parts with equivalent electrical and mechanical characteristics is essential to ensure design continuity and supply chain reliability.

Substiute Parts

SML-P24MUWT86

Rohm SemiconductorIn Stock: 5314SML-P24MUWT86 Datasheet

Current PartRFQ

SML-P24MUWT86R

Rohm SemiconductorIn Stock: 4905SML-P24MUWT86R Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the SML-P24MUWT86 is determined by strict equivalence across the following critical parameters:

• Package / Case: 0404 (1010 Metric) surface mount configuration
• Color Configuration: Dual-color green and red with independent control
• Lens Characteristics: White diffused lens with rectangle flat-top style
• Electrical Specifications: Forward voltage (2.2V green, 2.1V red) and test current (20mA each color)
• Optical Output: Wavelength dominance (572nm green, 620nm red) and millicandela rating (21mcd green, 52mcd red)
• Compliance: ROHS3 compliance and REACH unaffected status
• Moisture Sensitivity: MSL 3 rating

The substitute part SML-P24MUWT86R meets all these criteria, providing direct functional and mechanical compatibility while offering improved product status for new designs.

Parameter Comparison

Engineering Selection Recommendations

The SML-P24MUWT86R is the direct substitute for SML-P24MUWT86. Both parts are manufactured by Rohm Semiconductor and share identical electrical, optical, and mechanical specifications. The primary distinction is product status: SML-P24MUWT86 is classified as Not For New Designs, while SML-P24MUWT86R maintains Active status.

For new circuit designs and production applications, SML-P24MUWT86R is the appropriate selection. Both parts maintain ROHS3 compliance and REACH unaffected status, ensuring regulatory alignment. The identical MSL 3 rating (168 hours) applies to both components, requiring equivalent moisture control during storage and assembly.

Frequently Asked Questions (FAQ)

Q: Can SML-P24MUWT86R be used as a direct replacement for SML-P24MUWT86 in existing designs?

A: Yes. Both parts are electrically and mechanically identical. The SML-P24MUWT86R provides the same forward voltage (2.2V green, 2.1V red), test current (20mA), wavelength characteristics (572nm green, 620nm red), and optical output (21mcd green, 52mcd red). Package dimensions, mounting type, and lens specifications are identical.

Q: What is the significance of the product status difference?

A: SML-P24MUWT86 is classified as Not For New Designs, indicating end-of-life status. SML-P24MUWT86R maintains Active status, ensuring continued manufacturer support, availability, and compliance updates. New designs should specify SML-P24MUWT86R.

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

A: No. Both parts are ROHS3 compliant and REACH unaffected. Moisture sensitivity level (MSL 3, 168 hours) is identical for both components.

Q: Do these parts require different PCB footprints or assembly procedures?

A: No. Both parts use the 0404 (1010 Metric) surface mount package with identical dimensions (1.00mm L x 1.00mm W, 0.25mm max height). PCB footprints and assembly procedures are interchangeable.

Q: What is the base product number for this family?

A: The base product number is SML-P24, which encompasses the PicoLED™ series dual-color indicator variants from Rohm Semiconductor.