VLMP3102-GS18 Equivalent & Substitute Parts

Part Overview

The VLMP3102-GS18 is a green 560nm LED indication component in a 2-SMD, J-Lead package manufactured by Vishay Semiconductor Opto Division. This part operates at 2.1V forward voltage with a 10mA test current and delivers 4.95mcd luminous intensity. The VLMP3102-GS18 is classified as obsolete, making identification of equivalent and substitute parts essential for ongoing design support and production continuity. Active alternatives with matching or compatible electrical and mechanical specifications are available to ensure uninterrupted component sourcing.

Substiute Parts

VLMP3102-GS18

Vishay Semiconductor Opto DivisionIn Stock: 633VLMP3102-GS18 Datasheet

Current PartRFQ

VLMP3102-GS08

Vishay Semiconductor Opto DivisionIn Stock: 5673VLMP3102-GS08 Datasheet

Parametric EquivalentRFQ

VLMP31H2J2-GS08

Vishay Semiconductor Opto DivisionIn Stock: 7637VLMP31H2J2-GS08 Datasheet

Parametric EquivalentRFQ

67-11/GHC-AT2V1/2T

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

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the VLMP3102-GS18 is determined by strict alignment with the following critical parameters:

Primary Substitution Criteria:

• Wavelength - Dominant: 560nm
• Wavelength - Peak: 555nm
• Voltage - Forward (Vf) (Typ): 2.1V
• Current - Test: 10mA
• Viewing Angle: 120°
• Lens Size: 2.40mm Dia
• Lens Style: Round with Flat Top
• Lens Transparency: Clear
• Package / Case: 2-SMD, J-Lead
• Size / Dimension: 3.00mm L x 2.80mm W
• Height (Max): 1.85mm
• Mounting Type: Surface Mount
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level (MSL): 2A (4 Weeks)

Parametric Equivalent Parts maintain all critical electrical and mechanical specifications, differing only in packaging format (Cut Tape vs. Tape & Reel) or minor luminous intensity variations within acceptable tolerance.

MFR Recommended Substitute represents a cross-manufacturer alternative that may differ in specific parameters but serves the same functional role in green LED indication applications.

Parameter Comparison

Engineering Selection Recommendations

VLMP3102-GS08 is the primary parametric equivalent for VLMP3102-GS18. Both parts maintain identical electrical specifications (2.1V forward voltage, 10mA test current, 4.95mcd luminous intensity) and mechanical dimensions. The VLMP3102-GS08 is active in production and ROHS3 compliant. The only distinction is packaging format: VLMP3102-GS08 is supplied in Cut Tape and Digi-Reel format, while VLMP3102-GS18 uses Tape & Reel. This part is suitable for direct substitution in applications where packaging format is not a constraint.

VLMP31H2J2-GS08 is a secondary parametric equivalent also manufactured by Vishay. It matches all critical specifications with negligible variation: millicandela rating of 5mcd (versus 4.95mcd) and peak wavelength of 565nm (versus 555nm). This part is active in production, ROHS3 compliant, and supplied in Tape & Reel format. The minor luminous intensity and wavelength variations remain within acceptable tolerance for standard green LED indication applications.

67-11/GHC-AT2V1/2T is a manufacturer-recommended cross-substitute from Everlight Electronics. This part differs significantly in package type (1411 / 3528 Metric versus 2-SMD, J-Lead), physical dimensions (4.60mm L x 2.80mm W, 0.80mm height), and luminous intensity (630mcd). Forward voltage and test current specifications are not provided. This part is suitable only when PCB layout and mechanical constraints permit the alternative package footprint and when higher luminous intensity is acceptable for the application.

Frequently Asked Questions (FAQ)

Q: Can VLMP3102-GS08 be used as a direct replacement for VLMP3102-GS18?

A: Yes. Both parts are parametric equivalents with identical electrical and mechanical specifications. The difference is packaging format: VLMP3102-GS08 is supplied in Cut Tape and Digi-Reel format, while VLMP3102-GS18 uses Tape & Reel. Substitution is valid if your assembly process accommodates the alternative packaging.

Q: What is the difference between VLMP3102-GS08 and VLMP31H2J2-GS08?

A: Both are Vishay parametric equivalents with matching 2.1V forward voltage, 10mA test current, and 2.40mm lens size. VLMP31H2J2-GS08 has a millicandela rating of 5mcd (versus 4.95mcd) and peak wavelength of 565nm (versus 555nm). These variations are minor and both parts are suitable for standard green LED indication applications.

Q: Is the Everlight 67-11/GHC-AT2V1/2T compatible with the VLMP3102-GS18?

A: The Everlight part serves the same functional role as a green LED indicator but differs in package type, physical dimensions, and luminous intensity. It is suitable only if your PCB layout accommodates the 1411 (3528 Metric) package footprint and the higher luminous intensity (630mcd) is acceptable for your application. Forward voltage and test current data are not provided for this part.

Q: Why is VLMP3102-GS18 listed as obsolete?

A: VLMP3102-GS18 is no longer in active production. Active alternatives with identical or equivalent specifications are available from Vishay (VLMP3102-GS08 and VLMP31H2J2-GS08) to ensure continued component sourcing and design support.

Q: Are all substitute parts ROHS3 compliant?

A: VLMP3102-GS08 and VLMP31H2J2-GS08 are both ROHS3 compliant. Compliance information for the Everlight 67-11/GHC-AT2V1/2T is not provided in the available specifications.

Q: What is the Moisture Sensitivity Level (MSL) for these parts?

A: VLMP3102-GS18, VLMP3102-GS08, and VLMP31H2J2-GS08 all have an MSL rating of 2A (4 Weeks). MSL data for the Everlight part is not provided.