LED SCS8VT93HPL2V0S03F Equivalent & Substitute Parts

Part Overview

The SCS8VT93HPL2V0S03F is a warm white LED lighting component manufactured by Samsung Semiconductor, Inc., featuring the LM102A series designation. This surface mount device operates at 3000K color temperature with a forward voltage of 5.9V and test current of 150mA, delivering 103 lumens at 85°C. The component is classified as obsolete, necessitating identification of equivalent substitute parts for ongoing production and maintenance applications. Substitute parts must maintain compatibility across electrical characteristics, color temperature specifications, and physical mounting requirements.

Substiute Parts

SCS8VT93HPL2V0S03F

Samsung Semiconductor, Inc.In Stock: 951SCS8VT93HPL2V0S03F Datasheet

Current PartRFQ

SCP8VTJ5HEL1VUNF6E

Samsung Semiconductor, Inc.In Stock: 10769SCP8VTJ5HEL1VUNF6E Datasheet

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SCS7VT93HPL2VLS03F

Samsung Semiconductor, Inc.In Stock: 26737SCS7VT93HPL2VLS03F Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SCS8VT93HPL2V0S03F are identified based on the following critical parameters that determine functional equivalence:

Primary Substitution Criteria:

• Color specification: White, Warm
• Color temperature: 3000K
• Mounting type: Surface Mount
• RoHS compliance status
• Thermal resistance: 2°C/W
• CRI minimum threshold: 70 or higher

Secondary Compatibility Factors:

• Forward voltage (Vf) tolerance range
• Maximum current rating
• Viewing angle compatibility
• Package form factor and physical dimensions
• Moisture sensitivity level classification

Two substitute parts meet the established substitution criteria for the SCS8VT93HPL2V0S03F:

1. SCS7VT93HPL2VLS03F — Same series (LM102A), identical package (0505/1313 Metric), matching electrical specifications, available in Cut Tape packaging
2. SCP8VTJ5HEL1VUNF6E — Different series (LH231B), larger package (1111/2828 Metric), higher output specifications, available in Tape & Reel packaging

Parameter Comparison

Engineering Selection Recommendations

SCS7VT93HPL2VLS03F Selection Criteria:

This substitute maintains identical electrical and mechanical specifications to the main part SCS8VT93HPL2V0S03F. Both components belong to the LM102A series with matching forward voltage (5.9V), test current (150mA), maximum current (250mA), viewing angle (145°), and package dimensions (0505/1313 Metric). The primary distinction is packaging format: SCS7VT93HPL2VLS03F is supplied in Cut Tape (CT) configuration versus the original SMD packaging. Both parts carry RoHS Compliant status and identical MSL classification (2A, 4 Weeks). The CRI specification differs slightly (70 versus 80), representing a minor reduction in color rendering capability. This substitute is suitable for direct replacement in applications where Cut Tape packaging is acceptable and the lower CRI value does not compromise color accuracy requirements.

SCP8VTJ5HEL1VUNF6E Selection Criteria:

This substitute represents a higher-performance alternative from the LH231B series. It maintains warm white color temperature (3000K) and RoHS compliance with identical thermal resistance (2°C/W) and MSL classification. Significant electrical differences exist: forward voltage is reduced to 2.9V, test current increases to 700mA, and maximum current rating extends to 2A. Luminous flux output is substantially higher at 300lm (versus 103lm), with improved efficiency at 148 lm/W. The package is larger (1111/2828 Metric) with slightly increased height (0.019" versus 0.017"). Viewing angle is narrower at 120°. This substitute is suitable for applications requiring higher light output and lower forward voltage operation, provided PCB layout accommodates the larger package footprint and circuit design supports the increased current requirements. The part carries Active product status, ensuring ongoing availability.

Compliance and Certification:

All three parts maintain RoHS Compliant status and identical MSL classification (2A, 4 Weeks), supporting equivalent handling and storage requirements. Both substitute parts are manufactured by Samsung Semiconductor, Inc., ensuring consistent quality standards and supply chain reliability.

Frequently Asked Questions (FAQ)

Q1: Can SCS7VT93HPL2VLS03F be used as a direct drop-in replacement for SCS8VT93HPL2V0S03F?

A: Yes, with packaging format consideration. Both parts share identical electrical specifications (5.9V forward voltage, 150mA test current, 250mA maximum), same package dimensions (0505/1313 Metric), and equivalent thermal characteristics (2°C/W). The primary difference is packaging type: SCS7VT93HPL2VLS03F is supplied in Cut Tape format. If your assembly process accommodates Cut Tape components, this substitute provides direct functional equivalence. The CRI specification is lower (70 versus 80), which may affect color rendering in color-critical applications.

Q2: What are the key differences between SCP8VTJ5HEL1VUNF6E and the main part?

A: SCP8VTJ5HEL1VUNF6E differs in multiple parameters. Forward voltage is significantly lower (2.9V versus 5.9V), requiring circuit redesign. Test current is higher (700mA versus 150mA) with maximum rating of 2A. Luminous flux output is approximately 3 times higher (300lm versus 103lm). The package is larger (1111/2828 Metric versus 0505/1313 Metric), requiring PCB layout modification. Viewing angle is narrower (120° versus 145°). This substitute is suitable only for applications where higher output and lower voltage operation are beneficial and PCB space permits the larger package.

Q3: Are all three parts RoHS compliant?

A: Yes. SCS8VT93HPL2V0S03F, SCS7VT93HPL2VLS03F, and SCP8VTJ5HEL1VUNF6E all carry RoHS Compliant status, meeting regulatory requirements for hazardous substance restrictions.

Q4: What is the significance of the MacAdam Ellipse specification on substitute parts?

A: The MacAdam Ellipse specification indicates color consistency tolerance. SCS7VT93HPL2VLS03F specifies 5-Step MacAdam Ellipse, while SCP8VTJ5HEL1VUNF6E specifies 3-Step MacAdam Ellipse. A lower step number indicates tighter color consistency. This parameter affects color uniformity in applications where multiple LEDs must match visually.

Q5: Can SCP8VTJ5HEL1VUNF6E be used in existing PCB designs without modification?

A: No. The larger package size (1111/2828 Metric versus 0505/1313 Metric) requires PCB layout modification. The different electrical specifications (2.9V versus 5.9V forward voltage, 700mA versus 150mA test current) necessitate circuit redesign. This substitute requires engineering evaluation and design changes before implementation.

Q6: What is the product status significance for each part?

A: SCS8VT93HPL2V0S03F and SCS7VT93HPL2VLS03F are classified as Obsolete, indicating Samsung has discontinued production. SCP8VTJ5HEL1VUNF6E carries Active status, confirming ongoing manufacturing and supply availability. For long-term production requirements, the Active status part provides supply chain security.

Q7: How do thermal resistance specifications compare?

A: All three parts specify identical thermal resistance of 2°C/W, indicating equivalent thermal performance and heat dissipation characteristics. This parameter does not differentiate substitution suitability.

Q8: What packaging considerations apply to each substitute?

A: SCS8VT93HPL2V0S03F is supplied in SMD packaging. SCS7VT93HPL2VLS03F is supplied in Cut Tape (CT) format, suitable for automated pick-and-place assembly. SCP8VTJ5HEL1VUNF6E is supplied in Tape & Reel (TR) format, standard for high-volume production. Packaging selection depends on assembly process capabilities and production volume requirements.