SML-P11DTT86 Orange LED 0402 SMD Equivalent & Substitute Parts

Part Overview

The SML-P11DTT86 is an orange 605nm LED indicator in 0402 (1006 Metric) surface mount package manufactured by Rohm Semiconductor under the PicoLED™ series. This component is classified as Not For New Designs, making identification of equivalent and substitute parts essential for ongoing production support and design alternatives.

The part operates at 1.9V forward voltage with 7.3mcd brightness at 1mA test current, housed in a compact 1.00mm × 0.60mm × 0.25mm maximum height package with square flat-top clear lens. ROHS3 compliance and EAR99 export classification apply.

Substiute Parts

SML-P11DTT86

Rohm SemiconductorIn Stock: 23401SML-P11DTT86 Datasheet

Current PartRFQ

SML-P11DTT86R

Rohm SemiconductorIn Stock: 11199SML-P11DTT86R Datasheet

Parametric EquivalentRFQ

16-213UYC/S530-A2/TR8

Everlight Electronics Co LtdIn Stock: 118916-213UYC/S530-A2/TR8 Datasheet

SimilarRFQ

HSML-C120

Broadcom LimitedIn Stock: 4328HSML-C120 Datasheet

SimilarRFQ

XZMYK68W-2

SunLEDIn Stock: 29298XZMYK68W-2 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution logic for the SML-P11DTT86 is determined by the following critical parameters:

Primary Substitution Criteria (Parametric Equivalent):

• Color: Orange
• Wavelength - Dominant: 605nm
• Voltage - Forward (Vf): 1.9V
• Package / Case: 0402 (1006 Metric)
• Mounting Type: Surface Mount
• Lens Transparency: Clear

Secondary Substitution Criteria (Similar/Compatible):

• Millicandela Rating tolerance
• Lens Style variations (square vs. rectangle)
• Current - Test rating compatibility
• Physical dimensions within PCB layout constraints
• Viewing Angle compatibility with application requirements

Parts are grouped as follows:

Group 1 - Parametric Equivalent: SML-P11DTT86R (Rohm Semiconductor) - Identical electrical and optical specifications, differs only in packaging format (Tape & Reel vs. Cut Tape) and moisture sensitivity level.

Group 2 - Similar/Compatible Substitutes: HSML-C120 (Broadcom Limited) and XZMYK68W-2 (SunLED) - Share orange/yellow wavelength range, 1.9V-2V forward voltage, and surface mount configuration but differ in package style, brightness rating, and lens geometry.

Parameter Comparison

Engineering Selection Recommendations

SML-P11DTT86R (Rohm Semiconductor) is the direct parametric equivalent and primary substitute. It maintains identical electrical characteristics (1.9V, 605nm, 7.3mcd) and package specifications (0402/1006 Metric) while offering Active product status. The only functional difference is packaging format (Tape & Reel vs. Cut Tape) and improved moisture sensitivity rating (MSL 3 vs. MSL 4). This part is recommended for direct replacement in existing designs.

HSML-C120 (Broadcom Limited) is suitable for applications where increased brightness (90mcd vs. 7.3mcd) and wider viewing angle (155°) are acceptable. However, this part uses a different package style (2-SMD, No Lead vs. 0402), larger physical dimensions (1.60mm × 1.00mm vs. 1.00mm × 0.60mm), and right-angle mounting configuration. PCB layout modification is required. ROHS3 compliance and superior moisture sensitivity (MSL 2A) are maintained.

16-213UYC/S530-A2/TR8 (Everlight Electronics Co Ltd) and XZMYK68W-2 (SunLED) are yellow-wavelength alternatives (589nm and 590nm respectively) with higher forward voltage (2V) and test current (20mA). These parts are suitable only when yellow indication is functionally equivalent to orange in the application. Both offer significantly higher brightness ratings (38mcd and 148mcd) and wider viewing angles (120°). Physical dimensions are similar to the main part but package specifications differ (0402/1005 Metric vs. 0402/1006 Metric).

All substitute parts maintain ROHS3 compliance and EAR99 export classification.

Frequently Asked Questions (FAQ)

Q: Can SML-P11DTT86R be used as a direct replacement for SML-P11DTT86?

A: Yes. SML-P11DTT86R is a parametric equivalent with identical electrical and optical specifications. The primary difference is packaging format (Tape & Reel vs. Cut Tape) and improved moisture sensitivity level (MSL 3 vs. MSL 4). Both parts are 0402 (1006 Metric) surface mount components with 1.9V forward voltage and 605nm orange wavelength.

Q: What are the key differences between the main part and HSML-C120?

A: HSML-C120 differs in three critical areas: (1) Package style is 2-SMD No Lead (chip LED) vs. 0402 standard package, requiring different PCB footprint and assembly process; (2) Physical dimensions are larger (1.60mm × 1.00mm × 0.60mm vs. 1.00mm × 0.60mm × 0.25mm); (3) Mounting is right-angle vs. standard surface mount. Brightness is significantly higher (90mcd vs. 7.3mcd) and viewing angle is wider (155° vs. not specified). PCB layout redesign is necessary.

Q: Can yellow LEDs (16-213UYC/S530-A2/TR8 or XZMYK68W-2) replace the orange SML-P11DTT86?

A: Only if the application design accepts yellow indication instead of orange. These parts operate at 2V forward voltage (vs. 1.9V) and 20mA test current (vs. 1mA), requiring circuit redesign. Wavelengths are 589nm and 590nm respectively, which are visually distinct from 605nm orange. Brightness ratings are significantly higher (38mcd and 148mcd vs. 7.3mcd).

Q: What is the impact of different package specifications (0402/1006 vs. 0402/1005)?

A: The metric designations (1006 vs. 1005) indicate slight dimensional variations in the package standard. While both are classified as 0402 packages, the 1006 metric (SML-P11DTT86) and 1005 metric (16-213UYC/S530-A2/TR8, XZMYK68W-2) may have minor footprint differences. Verify PCB design files and assembly documentation before substitution.

Q: How does moisture sensitivity level (MSL) affect part selection?

A: MSL rating indicates maximum storage time at specified humidity before reflow soldering. SML-P11DTT86 has MSL 4 (72 hours), SML-P11DTT86R has MSL 3 (168 hours), and HSML-C120 has MSL 2A (4 weeks). Higher MSL ratings provide longer shelf life and greater manufacturing flexibility. For high-volume or long-lead-time production, parts with higher MSL ratings reduce risk of moisture-induced defects.

Q: Are all substitute parts ROHS3 compliant?

A: SML-P11DTT86R, HSML-C120, and XZMYK68W-2 are confirmed ROHS3 compliant. Compliance status for 16-213UYC/S530-A2/TR8 is not specified in the provided data. Verify compliance documentation with the supplier before use in regulated applications.

Q: What is the significance of "Not For New Designs" status for SML-P11DTT86?

A: This designation indicates the part is in end-of-life phase and not recommended for new product development. SML-P11DTT86R (Active status) is the recommended alternative for new designs. Existing production using SML-P11DTT86 should transition to SML-P11DTT86R to ensure long-term supply continuity.