VLMK2300-GS08 Equivalent & Substitute Parts

Part Overview

The VLMK2300-GS08 is a red 630nm LED indication component manufactured by Vishay Semiconductor Opto Division. This surface mount MiniLED operates at 1.9V forward voltage with a 90mcd luminous intensity rating and features a rectangular flat-top lens design. The component is actively produced and ROHS3 compliant, making it suitable for modern electronic applications requiring compact red LED indication in SMD form factor.

Substitute parts are identified when they maintain identical electrical characteristics, mechanical compatibility, and package specifications while offering alternative sourcing options or inventory availability.

Substiute Parts

VLMK2300-GS08

Vishay Semiconductor Opto DivisionIn Stock: 1130VLMK2300-GS08 Datasheet

Current PartRFQ

VLMK23P2R1-GS08

Vishay Semiconductor Opto DivisionIn Stock: 1680VLMK23P2R1-GS08 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The VLMK23P2R1-GS08 qualifies as a parametric equivalent to the VLMK2300-GS08 based on the following criteria:

Identical Parameters:

• Wavelength - Dominant: 630nm
• Wavelength - Peak: 643nm
• Voltage - Forward (Vf) Typical: 1.9V
• Current - Test: 20mA
• Viewing Angle: 120°
• Lens Style: Rectangle with Flat Top
• Lens Size: 1.50mm x 0.90mm
• Package / Case: 2-SMD, J-Lead
• Size / Dimension: 2.20mm L x 1.40mm W
• Height (Max): 1.40mm
• Mounting Type: Surface Mount
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 2A (4 Weeks)

Variation:

• Millicandela Rating: 98mcd (versus 90mcd in main part)

The substitute part maintains full electrical and mechanical compatibility with identical forward voltage, test current, wavelength characteristics, and package specifications. The luminous intensity difference of 8mcd represents a minor brightness variation within the same product family.

Parameter Comparison

Engineering Selection Recommendations

Both the VLMK2300-GS08 and VLMK23P2R1-GS08 are active products from Vishay Semiconductor Opto Division with ROHS3 compliance and identical moisture sensitivity ratings. Selection between these parts is determined by luminous intensity requirements and inventory availability.

The VLMK2300-GS08 provides 90mcd output and is suitable for applications requiring standard brightness indication. The VLMK23P2R1-GS08 delivers 98mcd output, offering enhanced brightness within the same electrical and mechanical envelope. Both components share identical forward voltage, test current, wavelength characteristics, and package specifications, ensuring direct functional interchangeability in circuit designs.

Frequently Asked Questions (FAQ)

Q: Can VLMK23P2R1-GS08 replace VLMK2300-GS08 in existing designs?

A: Yes. Both parts maintain identical electrical parameters (1.9V forward voltage, 20mA test current), wavelength specifications (630nm dominant, 643nm peak), and mechanical compatibility (2-SMD J-Lead package, 2.20mm x 1.40mm x 1.40mm dimensions). The luminous intensity difference of 8mcd does not affect circuit operation or PCB layout.

Q: What is the significance of the millicandela rating difference?

A: The VLMK23P2R1-GS08 produces 98mcd compared to 90mcd in the VLMK2300-GS08. This represents approximately 9% higher luminous intensity. Applications sensitive to brightness levels should account for this variation in optical design calculations.

Q: Are both parts suitable for high-reliability applications?

A: Both components are ROHS3 compliant and carry identical moisture sensitivity ratings (2A, 4 weeks). Product status is active for both parts, indicating ongoing manufacturing support and quality control.

Q: Do these parts require different PCB footprints?

A: No. Both parts use identical 2-SMD J-Lead packaging with matching dimensions (2.20mm L x 1.40mm W, 1.40mm maximum height). PCB layouts and assembly processes are directly compatible.

Q: What determines substitution eligibility between these parts?

A: Substitution is based on matching electrical characteristics (forward voltage, test current, wavelength), identical package specifications (2-SMD J-Lead), and compatible mechanical dimensions. The luminous intensity variation falls within acceptable tolerance for the same product family.