LTPL-P011G LED Green SMD Equivalent & Substitute Parts

Part Overview

The LTPL-P011G is a green surface mount LED manufactured by Lite-On Inc., featuring a 2-SMD gull wing exposed pad package with a 8.00mm diameter form factor. This component is classified as obsolete, making identification of compatible substitute parts essential for ongoing production and maintenance applications. The part delivers 65lm typical luminous flux at 350mA test current with a 120° viewing angle, suitable for indicator and display lighting applications.

Substiute Parts

LTPL-P011G

Lite-On Inc.In Stock: 1209LTPL-P011G Datasheet

Current PartRFQ

GS2180

Seoul Semiconductor Inc.In Stock: 913GS2180 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the LTPL-P011G is determined by strict alignment of the following critical parameters:

• Package Compatibility: 2-SMD gull wing exposed pad configuration with 8.00mm diameter form factor
• Mounting Type: Surface mount technology
• Color: Green spectrum LED
• Electrical Performance: Test current of 350mA with luminous flux output in the 62-65lm range
• Thermal Characteristics: Package thermal resistance and maximum operating current
• Regulatory Compliance: ECCN and HTSUS classifications

The GS2180 from Seoul Semiconductor Inc. meets these substitution criteria through identical package geometry, compatible electrical ratings, and equivalent luminous output specifications.

Parameter Comparison

Engineering Selection Recommendations

The GS2180 serves as a direct substitute for the obsolete LTPL-P011G based on the following engineering criteria:

Package and Mechanical Compatibility: Both components utilize identical 2-SMD gull wing exposed pad packaging with 8.00mm diameter form factors. The GS2180 height of 5.28mm is within acceptable PCB assembly tolerances relative to the LTPL-P011G at 5.60mm.

Electrical Performance: Test current specifications are identical at 350mA. The GS2180 delivers 62lm typical luminous flux compared to 65lm for the LTPL-P011G, representing a 4.6% variance within acceptable engineering tolerances for indicator and display applications. The GS2180 maximum current rating of 500mA is lower than the LTPL-P011G at 1A; circuit designs must verify compliance with this reduced maximum rating.

Regulatory and Compliance Status: Both components share identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications. The GS2180 carries active product status with RoHS3 compliance certification, providing supply chain continuity and regulatory alignment for new designs.

Thermal Characteristics: The GS2180 thermal resistance of 11.5°C/W is higher than the LTPL-P011G at 9°C/W. Thermal management analysis is required for applications operating at maximum current or elevated ambient temperatures.

Frequently Asked Questions (FAQ)

Q: Can the GS2180 be used as a direct drop-in replacement for the LTPL-P011G?

A: The GS2180 is mechanically and electrically compatible for most applications. PCB footprints designed for the LTPL-P011G will accommodate the GS2180 without modification. However, verify that circuit designs do not exceed the GS2180 maximum current rating of 500mA, as this is lower than the LTPL-P011G specification of 1A.

Q: What are the key differences between these two parts?

A: Primary differences include maximum current rating (GS2180: 500mA vs. LTPL-P011G: 1A), luminous flux output (GS2180: 62lm vs. LTPL-P011G: 65lm), thermal resistance (GS2180: 11.5°C/W vs. LTPL-P011G: 9°C/W), and product status (GS2180: Active vs. LTPL-P011G: Obsolete). The GS2180 offers a wider viewing angle of 130° compared to 120° for the LTPL-P011G.

Q: Are there any packaging or moisture sensitivity concerns?

A: Both components share identical MSL ratings of 2A (4 Weeks), requiring equivalent handling and storage protocols. Package dimensions are compatible with standard SMD assembly equipment.

Q: What is the wavelength specification for the GS2180?

A: The GS2180 operates at 525nm (Typ) in the green spectrum, consistent with green LED applications.