XMLCTW-A2-0000-00C2ACCB1 Equivalent & Substitute Parts

Part Overview

The XMLCTW-A2-0000-00C2ACCB1 is a CreeLED XLamp® XM-L RGBW (Red, Green, Blue, White - Neutral) surface mount LED in 2020 (5050 Metric) package. This part is classified as Obsolete, making identification of compatible substitute components essential for ongoing design support and production continuity. The part delivers multi-color output with individual color channels at specified wavelengths: 625nm Red, 528nm Green, 458nm Blue, and 4000K White neutral.

Substiute Parts

XMLCTW-A2-0000-00C2ACCB1

CreeLED, Inc.In Stock: 860XMLCTW-A2-0000-00C2ACCB1 Datasheet

Current PartRFQ

XMLDCL-00-0000-00C4ACCE5

CreeLED, Inc.In Stock: 1043XMLDCL-00-0000-00C4ACCE5 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the XMLCTW-A2-0000-00C2ACCB1 is determined by the following critical parameters:

• Color Configuration: RGBW (Red, Green, Blue, White - Neutral) multi-color output
• Wavelength Specifications: 625nm Red, 528nm Green, 458nm Blue, 4000K White
• Package Type: 2020 (5050 Metric) surface mount
• Physical Dimensions: 5.00mm x 5.00mm footprint, 3.15mm maximum height
• Mounting Interface: Surface mount compatibility
• Test Current Compatibility: 350mA nominal operation per channel
• Compliance Requirements: RoHS Compliant status

The XMLDCL-00-0000-00C4ACCE5 qualifies as a substitute based on matching color configuration, wavelength specifications, package dimensions, and surface mount characteristics. Both parts share identical physical footprints and mounting requirements, enabling direct PCB-level substitution.

Parameter Comparison

Engineering Selection Recommendations

The XMLDCL-00-0000-00C4ACCE5 is the designated substitute for the obsolete XMLCTW-A2-0000-00C2ACCB1. Selection is based on the following engineering criteria:

• Product Status Alignment: The substitute part is Active, ensuring long-term availability and supply chain continuity for the obsolete XMLCTW series.
• Functional Equivalence: Both parts deliver identical RGBW color configuration with matching wavelength specifications (625nm Red, 528nm Green, 458nm Blue, 4000K White).
• Physical Compatibility: Identical 2020 (5050 Metric) package dimensions and surface mount footprint enable direct PCB substitution without layout modification.
• Compliance Status: The main part is RoHS Compliant; compliance status for the substitute should be confirmed during procurement.
• Electrical Performance: The substitute operates at the same 350mA test current and supports higher maximum current (1.75A vs. 1A), providing design flexibility for increased brightness applications.
• Thermal Characteristics: The substitute exhibits superior thermal performance (0.8°C/W vs. 4.6°C/W), reducing junction temperature rise during operation.

Frequently Asked Questions (FAQ)

Q: Can the XMLDCL-00-0000-00C4ACCE5 be used as a direct replacement for the XMLCTW-A2-0000-00C2ACCB1?

A: Yes. Both parts share identical RGBW color configuration, wavelength specifications, 2020 (5050 Metric) package dimensions, and surface mount footprint. Direct PCB substitution is supported without layout or schematic modification.

Q: What are the key differences between these two parts?

A: The XMLDCL-00-0000-00C4ACCE5 is a Gen 2 evolution of the XLamp® XM-L series with improved efficiency, lower forward voltages across all channels, higher maximum current rating (1.75A vs. 1A), and superior thermal resistance (0.8°C/W vs. 4.6°C/W). The substitute delivers higher luminous flux at identical test current.

Q: Are there any viewing angle differences?

A: Yes. The XMLCTW-A2-0000-00C2ACCB1 has a 130° viewing angle, while the XMLDCL-00-0000-00C4ACCE5 has a 120° viewing angle. This difference may affect light distribution in applications requiring wide-angle emission.

Q: What is the packaging difference between these parts?

A: The main part is supplied in standard packaging, while the substitute is supplied in Tape & Reel (TR) format. Both use identical 2020 (5050 Metric) component packages suitable for automated assembly.

Q: Should I verify RoHS compliance for the substitute part?

A: RoHS compliance status is explicitly stated for the main part (RoHS Compliant). Compliance documentation for the substitute should be obtained from the manufacturer or authorized distributor during procurement to ensure regulatory alignment.

Q: Can the substitute handle higher current than the original part?

A: Yes. The XMLDCL-00-0000-00C4ACCE5 supports maximum current of 1.75A per channel compared to 1A for the XMLCTW-A2-0000-00C2ACCB1. Existing designs operating at 1A or below are fully compatible; designs requiring higher brightness can leverage the increased current capability.