SML-010YTT87 Yellow LED 3020 SMD Equivalent & Substitute Parts

Part Overview

The SML-010YTT87 is a yellow LED indicator in 3020 metric package (1208) manufactured by Rohm Semiconductor. This part is classified as Not For New Designs, making identification of active equivalent and substitute components essential for ongoing production support and design updates. The component operates at 2.1V forward voltage with 6.3mcd luminous intensity and 585nm peak wavelength, designed for surface mount applications in standard LED indication circuits.

Substiute Parts

SML-010YTT87

Rohm SemiconductorIn Stock: 3850SML-010YTT87 Datasheet

Current PartRFQ

S7L-010YTT87J

Rohm SemiconductorIn Stock: 759S7L-010YTT87J Datasheet

DirectRFQ

SML-012Y8TT86

Rohm SemiconductorIn Stock: 3793SML-012Y8TT86 Datasheet

SimilarRFQ

SML-010YTT86

Rohm SemiconductorIn Stock: 33896SML-010YTT86 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute relationships for the SML-010YTT87 are determined by the following critical parameters:

Mechanical Compatibility: Package type (1208/3020 Metric), mounting type (Surface Mount), physical dimensions (3.00mm L x 2.00mm W, 1.50mm Max Height), and lens configuration (Rectangle with Flat Top, Colorless, Clear).

Electrical Compatibility: Forward voltage (2.1V ±0.1V tolerance acceptable), test current (20mA), color (Yellow), and wavelength range (585nm ±10nm acceptable).

Environmental & Compliance: RoHS3 compliance, MSL rating (3 or better), and REACH status.

Three substitute parts are identified based on these criteria:

1. S7L-010YTT87J – Direct manufacturer equivalent with identical electrical and mechanical specifications
2. SML-010YTT86 – Parametric equivalent with identical electrical characteristics and package
3. SML-012Y8TT86 – Similar substitute with compatible package but higher luminous intensity (100mcd vs 6.3mcd)

Parameter Comparison

Engineering Selection Recommendations

S7L-010YTT87J is the primary direct equivalent, offering identical mechanical compatibility and active product status. This part maintains full compliance with RoHS3 and REACH requirements with matching MSL rating.

SML-010YTT86 provides parametric equivalence with identical electrical specifications (2.1V, 6.3mcd, 585nm) and mechanical package. This part is currently active and fully compliant with all environmental standards.

SML-012Y8TT86 functions as a compatible substitute within the same package family. The forward voltage increases to 2.2V and luminous intensity increases to 100mcd with wavelength shift to 590nm. This part is suitable for applications where higher brightness is acceptable or required. All compliance certifications remain equivalent.

All three substitute parts maintain ROHS3 compliance, MSL 3 rating, and REACH Unaffected status, ensuring regulatory continuity with the original SML-010YTT87.

Frequently Asked Questions (FAQ)

Q: Can S7L-010YTT87J be used as a direct replacement for SML-010YTT87?

A: Yes. S7L-010YTT87J is a direct manufacturer equivalent with identical package specifications (1208/3020 Metric), mounting type (Surface Mount), and physical dimensions. The part is currently active, addressing the Not For New Designs status of the original component.

Q: What is the difference between SML-010YTT86 and SML-010YTT87?

A: Both parts share identical electrical parameters (2.1V forward voltage, 6.3mcd luminous intensity, 585nm peak wavelength) and mechanical specifications (1208 package, 3.00mm x 2.00mm x 1.50mm dimensions). The primary difference is product status: SML-010YTT87 is Not For New Designs while SML-010YTT86 is Active.

Q: When should SML-012Y8TT86 be selected instead of the direct equivalents?

A: SML-012Y8TT86 is selected when higher luminous intensity (100mcd vs 6.3mcd) is required or when the 590nm wavelength is acceptable. Forward voltage increases to 2.2V, which may require circuit adjustment. The package and mounting type remain compatible.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. S7L-010YTT87J, SML-010YTT86, and SML-012Y8TT86 are all ROHS3 Compliant with MSL 3 (168 Hours) rating and REACH Unaffected status, maintaining full regulatory equivalence with SML-010YTT87.

Q: What are the critical parameters for package compatibility?

A: Package type (1208/3020 Metric), mounting type (Surface Mount), physical dimensions (3.00mm L x 2.00mm W, 1.50mm Max Height), and lens configuration (Rectangle with Flat Top, Colorless, Clear) determine mechanical compatibility across all substitute parts.

Q: Can these parts be used interchangeably in existing designs?

A: S7L-010YTT87J and SML-010YTT86 are direct interchangeable substitutes with identical electrical and mechanical specifications. SML-012Y8TT86 requires circuit evaluation due to increased luminous intensity and 0.1V higher forward voltage.