LED Module SI-B8V14256SWW Equivalent & Substitute Parts

Part Overview

The SI-B8V14256SWW is a warm white linear LED light strip module manufactured by Samsung Semiconductor, Inc. This LED module delivers 2180 lumens at typical operating conditions with a color temperature of 3000K and a Color Rendering Index (CRI) of 80. The module features a flat lens configuration with a 115° viewing angle and operates at a forward voltage of 17.6V with a maximum current rating of 1.44A.

The SI-B8V14256SWW carries a "Not For New Designs" product status, indicating that Samsung has discontinued active development and support for this series. This status necessitates identification of equivalent substitute components that maintain functional compatibility while offering active manufacturer support and continued availability.

Substiute Parts

SI-B8V14256SWW

Samsung Semiconductor, Inc.In Stock: 866SI-B8V14256SWW 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-B8V14256SWW are identified based on strict alignment with the following critical and important parameters:

Critical Parameters (Must Match Exactly):

• Color Temperature: 3000K (warm white)
• Configuration: Linear Light Strip
• Lens Type: Flat
• Mechanical Dimensions: Approximately 560mm length, 24mm width, compatible height profile
• Connector Presence: Yes

Important Parameters (Must Be Within Acceptable Range):

• Color Rendering Index (CRI): 80 or higher
• Luminous Flux: Within ±15% of 2180 lumens
• Forward Voltage (Vf): 17.6V to 19.5V range
• Maximum Current: 1.4A to 1.44A range
• Viewing Angle: 115° to 120° range

The BXEB-L0560Z-30E2000-C-B3 from Bridgelux meets all critical parameters and falls within acceptable ranges for important parameters, qualifying it as a direct functional substitute.

Parameter Comparison

Engineering Selection Recommendations

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

The BXEB-L0560Z-30E2000-C-B3 is the qualified substitute for the SI-B8V14256SWW based on the following engineering criteria:

1. Product Status Alignment: The Bridgelux part carries "Active" product status, ensuring continued manufacturer support, availability, and technical documentation. This directly addresses the obsolescence risk posed by the Samsung part's "Not For New Designs" designation.

2. Functional Parameter Compatibility: Both modules operate as warm white (3000K) linear light strips with flat lenses, identical CRI values of 80, and compatible connector configurations. Mechanical dimensions are within 0.3mm length tolerance and 1.3mm height variance, suitable for standard mounting applications.

3. Electrical Compatibility: Forward voltage increases from 17.6V to 19.5V (+1.9V), requiring power supply adjustment but remaining within standard industrial voltage ranges. Maximum current decreases marginally from 1.44A to 1.4A, reducing thermal load. Both parameters fall within acceptable substitution ranges for linear LED strip applications.

4. Regulatory Compliance: Both modules meet EAR99 export classification, identical HTSUS tariff codes, and RoHS compliance standards. The Bridgelux part carries ROHS3 certification, representing the current regulatory standard.

5. Optical Performance: The Bridgelux substitute provides a 5° wider viewing angle (120° vs. 115°), offering improved light distribution. Luminous flux comparison is affected by different test conditions (700mA at 25°C vs. 800mA at 50°C), but normalized performance indicates comparable or superior output.

Frequently Asked Questions (FAQ)

Q: Can the BXEB-L0560Z-30E2000-C-B3 directly replace the SI-B8V14256SWW without modifications?

A: The Bridgelux module is mechanically and functionally compatible for most applications. The forward voltage increase from 17.6V to 19.5V requires verification that your power supply can accommodate this 1.9V rise. Connector compatibility must be confirmed with your specific application hardware. Dimensional variance of 1.3mm in height is negligible for standard mounting applications.

Q: What is the impact of the different test conditions on luminous flux comparison?

A: The Samsung part is tested at 800mA and 50°C, while the Bridgelux part is tested at 700mA and 25°C. These different conditions make direct lumen-to-lumen comparison invalid. The Bridgelux part demonstrates superior efficiency (175 lm/W vs. 155 lm/W) under its test conditions, but actual performance in your application depends on your operating current and thermal environment.

Q: Are there any compliance or certification differences between these modules?

A: Both modules are RoHS compliant and carry identical ECCN and HTSUS classifications. The Bridgelux part carries ROHS3 certification, which is the current regulatory standard. Both have MSL rating of 1 (Unlimited), indicating no moisture sensitivity concerns during storage or handling.

Q: What is the significance of the "Not For New Designs" status on the Samsung part?

A: This status indicates that Samsung has discontinued active development and support for the LT-S562F series. Manufacturers typically apply this designation when transitioning to newer product lines. Using a part with this status in new designs creates long-term supply chain risk and limits access to technical support. The Bridgelux substitute's "Active" status ensures continued availability and manufacturer engagement.

Q: How do the viewing angles differ, and does the 5° increase matter?

A: The Samsung part has a 115° viewing angle, while the Bridgelux part has 120°. This 5° difference means the Bridgelux module distributes light over a slightly wider area. For applications requiring precise light concentration, this may require optical design adjustment. For general illumination applications, the wider angle typically provides improved uniformity.

Q: What packaging differences exist between these parts?

A: The Samsung part is supplied in Tray packaging, while the Bridgelux part is supplied in Bulk packaging. This affects handling, storage, and ordering quantities but does not impact the module's functional performance or compatibility.