TLMP3102-GS08 Equivalent & Substitute Parts

Part Overview

The TLMP3102-GS08 is a green LED indicator manufactured by Vishay Semiconductor Opto Division, designed for discrete indication applications. This component features a 560nm dominant wavelength with 2.1V forward voltage and 10mA test current in a 2-SMD, J-Lead package. The part is currently obsolete, making identification of functionally equivalent alternatives essential for ongoing design support and production continuity.

Substiute Parts

TLMP3102-GS08

Vishay Semiconductor Opto DivisionIn Stock: 2079TLMP3102-GS08 Datasheet

Current PartRFQ

VLMP3102-GS08

Vishay Semiconductor Opto DivisionIn Stock: 5673VLMP3102-GS08 Datasheet

MFR RecommendedRFQ

67-11/GHC-AT2V1/2T

Everlight Electronics Co LtdIn Stock: 104767-11/GHC-AT2V1/2T Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TLMP3102-GS08 are identified based on the following critical parameters:

• Color: Green indication function
• Mounting Type: Surface Mount compatibility
• Lens Transparency: Clear optical properties
• Viewing Angle: 120° standard viewing geometry
• Lens Size: 2.40mm diameter consistency
• Wavelength Range: Green spectrum (527nm–560nm dominant wavelength)
• Package Compatibility: 2-SMD or equivalent surface-mount packages
• Compliance: RoHS3 and REACH status alignment

The VLMP3102-GS08 represents a direct manufacturer upgrade within the Vishay product line, maintaining identical electrical and mechanical specifications while offering active product status. The 67-11/GHC-AT2V1/2T from Everlight Electronics provides an alternative green LED with different package geometry (1411/3528 Metric) and higher luminous intensity, suitable for applications where package footprint and brightness requirements differ.

Parameter Comparison

Engineering Selection Recommendations

VLMP3102-GS08 is the primary substitute for TLMP3102-GS08. Both components share identical electrical characteristics (2.1V forward voltage, 10mA test current), mechanical dimensions (3.00mm L x 2.80mm W, 1.85mm height), and package configuration (2-SMD, J-Lead). The VLMP3102-GS08 maintains active product status and ROHS3 compliance, providing direct compatibility for PCB layouts and circuit designs without modification. This part is recommended for new designs and production continuity.

67-11/GHC-AT2V1/2T from Everlight Electronics serves as an alternative when package footprint or brightness requirements differ. This part features a 1411 (3528 Metric) package with reduced height (0.80mm maximum), making it suitable for space-constrained applications. The dominant wavelength of 527nm places it in the pure green spectrum compared to the 560nm yellow-green of the original part. Forward voltage and test current specifications are not provided for this component, requiring circuit validation before implementation.

Selection between VLMP3102-GS08 and 67-11/GHC-AT2V1/2T depends on PCB layout constraints and optical requirements. Direct footprint compatibility is maintained only with VLMP3102-GS08.

Frequently Asked Questions (FAQ)

Q: Can VLMP3102-GS08 be used as a direct replacement for TLMP3102-GS08?

A: Yes. Both parts share identical forward voltage (2.1V), test current (10mA), package configuration (2-SMD, J-Lead), and physical dimensions (3.00mm L x 2.80mm W x 1.85mm height). No circuit or PCB modifications are required.

Q: What is the primary difference between VLMP3102-GS08 and TLMP3102-GS08?

A: The VLMP3102-GS08 is the active product successor. Both components are electrically and mechanically identical. The primary difference is product status: TLMP3102-GS08 is obsolete, while VLMP3102-GS08 is actively manufactured and supported.

Q: Can 67-11/GHC-AT2V1/2T replace TLMP3102-GS08 on existing PCBs?

A: No. The 67-11/GHC-AT2V1/2T uses a different package (1411/3528 Metric) with different footprint dimensions (4.60mm L x 2.80mm W x 0.80mm height). PCB layout modification is required. Additionally, forward voltage and test current are not specified for this component, requiring circuit validation.

Q: What wavelength differences exist between these parts?

A: TLMP3102-GS08 and VLMP3102-GS08 both feature 560nm dominant wavelength (555nm peak). The 67-11/GHC-AT2V1/2T has 527nm dominant wavelength (518nm peak), producing a purer green appearance. Wavelength selection depends on visual indication requirements.

Q: Are all three parts RoHS3 compliant?

A: TLMP3102-GS08 and VLMP3102-GS08 are confirmed ROHS3 compliant. RoHS status for 67-11/GHC-AT2V1/2T is not specified in available documentation.

Q: What is the luminous intensity difference?

A: TLMP3102-GS08 and VLMP3102-GS08 are rated at 5.25mcd and 4.95mcd respectively. The 67-11/GHC-AT2V1/2T is rated at 630mcd, significantly higher brightness. Application requirements determine appropriate selection.