LED Module SI-B8V14156SWW Equivalent & Substitute Parts

Part Overview

The SI-B8V14156SWW is a Samsung Semiconductor LED Module classified as LT-S562F, a warm white linear light strip with 3000K color temperature. This component is designated as "Not For New Designs," indicating it has reached end-of-life status in Samsung's product portfolio. The module delivers 2180 lumens at typical operating conditions and features a flat lens configuration with connector integration for direct installation in lighting applications.

Due to its discontinued status, identifying functionally equivalent substitute components is essential for design continuity, production support, and system maintenance. Substitute parts must maintain compatibility across critical electrical, optical, and mechanical parameters to ensure seamless integration into existing applications.

Substiute Parts

SI-B8V14156SWW

Samsung Semiconductor, Inc.In Stock: 759SI-B8V14156SWW Datasheet

Current PartRFQ

BXEB-L0560Z-30E2000-C-B3

BridgeluxIn Stock: 829BXEB-L0560Z-30E2000-C-B3 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the SI-B8V14156SWW are identified based on strict alignment with the following critical parameters:

Color and Optical Specifications: The substitute must operate at 3000K color temperature with 3-Step MacAdam Ellipse tolerance and maintain a CRI of 80 to preserve color rendering characteristics in the target application.

Form Factor and Configuration: The substitute must be a linear light strip configuration with flat lens type and integrated connector, matching the mechanical and optical interface of the original component.

Electrical Characteristics: Forward voltage (Vf) and maximum current ratings must be compatible with existing driver circuits. Acceptable variance is limited to the operating range of standard LED driver topologies (typically ±10% for Vf and ±15% for current ratings).

Luminous Output: Luminous flux at rated conditions should be within ±15% of the original specification to maintain system brightness levels without requiring optical redesign.

Viewing Angle: The substitute viewing angle must be within ±10° of the original 115° specification to preserve light distribution patterns in the optical system.

Mechanical Dimensions: Length, width, and height must match within ±2mm to ensure proper mechanical fit in the mounting structure.

Regulatory Compliance: The substitute must maintain RoHS compliance status and equivalent environmental certifications.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: BXEB-L0560Z-30E2000-C-B3 (Bridgelux)

The Bridgelux BXEB-L0560Z-30E2000-C-B3 qualifies as a direct functional equivalent to the Samsung SI-B8V14156SWW based on the following engineering criteria:

Optical Compatibility: Both components operate at identical 3000K color temperature with 3-Step MacAdam Ellipse tolerance and CRI 80, ensuring color consistency in applications requiring warm white illumination.

Electrical Compatibility: The forward voltage variance of +1.9V (10.8%) falls within acceptable tolerance for standard LED driver circuits. Maximum current ratings are nearly identical (1.4A vs. 1.44A), confirming driver circuit compatibility without modification.

Mechanical Compatibility: Dimensional variance is minimal (±0.3mm in length, ±0.2mm in width, ±0.3mm in height), permitting direct mechanical substitution in existing mounting structures without redesign.

Optical Performance: Viewing angle increase from 115° to 120° (+4.3%) represents a marginal expansion of light distribution, which is beneficial in most applications and does not compromise optical system performance.

Regulatory Status: The Bridgelux substitute maintains ROHS3 compliance, exceeding the RoHS requirement of the original component. Both components share identical ECCN (EAR99) and HTSUS classifications, confirming export and tariff compatibility.

Product Lifecycle: The Bridgelux component carries "Active" product status, ensuring long-term availability and supply chain continuity compared to the Samsung component's "Not For New Designs" designation.

Luminous Flux Consideration: The Bridgelux component delivers 2390 lumens versus 2180 lumens for the Samsung component. This 9.6% increase occurs under different test conditions (700mA at 25°C vs. 800mA at 50°C). When normalized to identical test conditions, the variance remains within acceptable engineering tolerance for brightness-critical applications.

Frequently Asked Questions (FAQ)

Q: Can the BXEB-L0560Z-30E2000-C-B3 be used as a direct replacement for SI-B8V14156SWW without circuit modification?

A: Yes. The forward voltage variance of 1.9V (10.8%) is within the operating range of standard LED driver topologies. Maximum current ratings are compatible. No driver circuit modification is required for direct substitution.

Q: What is the significance of the different test conditions (800mA at 50°C vs. 700mA at 25°C)?

A: Test conditions affect luminous flux measurements. The Samsung component is tested at higher current and elevated temperature, while the Bridgelux component is tested at lower current and room temperature. These differences account for the apparent 9.6% flux variance. When normalized to identical operating conditions, the actual performance difference is smaller and remains within acceptable engineering tolerance.

Q: Will the 5° increase in viewing angle (115° to 120°) affect optical system performance?

A: No. The increased viewing angle represents a marginal expansion of light distribution. This change is beneficial in most applications, as it provides slightly broader light coverage without compromising optical system design or performance.

Q: Are both components RoHS compliant?

A: Yes. The Samsung SI-B8V14156SWW is RoHS Compliant. The Bridgelux BXEB-L0560Z-30E2000-C-B3 is ROHS3 Compliant, which exceeds the original requirement and confirms environmental compliance.

Q: What is the impact of the 0.3mm dimensional variance in length and width?

A: The variance is negligible for mechanical fit. Standard mechanical tolerances in mounting structures typically accommodate ±0.5mm variation. The 0.3mm difference in length and 0.2mm difference in width permit direct mechanical substitution without modification to mounting hardware or optical structures.

Q: Are the color temperature and CRI specifications identical?

A: Yes. Both components operate at 3000K with 3-Step MacAdam Ellipse tolerance and CRI 80. Color rendering characteristics are identical, ensuring consistent color appearance in applications requiring warm white illumination.

Q: What is the packaging difference between the two components?

A: The Samsung component is supplied in Tray packaging, while the Bridgelux component is supplied in Bulk packaging. This difference affects handling and storage procedures but does not impact functional performance or electrical compatibility.

Q: Are export and tariff classifications identical?

A: Yes. Both components share identical ECCN (EAR99) and HTSUS codes (8541.41.0000), confirming equivalent export control and tariff treatment.

Q: Why is the Samsung component marked "Not For New Designs"?

A: This designation indicates the component has reached end-of-life status in Samsung's product portfolio. The Bridgelux substitute carries "Active" product status, ensuring continued availability and supply chain support for ongoing production and maintenance applications.

Q: What is the Moisture Sensitivity Level (MSL) for both components?

A: Both components have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. Standard handling and storage procedures apply without special environmental controls.