XTEAWT-02-0000-00000LED1 Equivalent & Substitute Parts

Part Overview

The XTEAWT-02-0000-00000LED1 is a CreeLED XLamp® XT-E neutral white LED (4750K) in 1414 (3535 Metric) surface mount package. This component is classified as Active product status and is RoHS Compliant. The part operates at 350mA test current with 2.85V forward voltage and delivers 118 lm/W efficiency. Substitute parts are identified based on matching electrical characteristics, mechanical compatibility, and thermal performance within the XLamp product family.

Substiute Parts

XTEAWT-02-0000-00000LED1

CreeLED, Inc.In Stock: 998XTEAWT-02-0000-00000LED1 Datasheet

Current PartRFQ

XPEBWT-L1-0000-00EE4

CreeLED, Inc.In Stock: 6663XPEBWT-L1-0000-00EE4 Datasheet

Parametric EquivalentRFQ

XPEBWT-L1-0000-00EE5

CreeLED, Inc.In Stock: 3771XPEBWT-L1-0000-00EE5 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XTEAWT-02-0000-00000LED1 are identified based on the following criteria:

Mechanical Compatibility: All substitute parts maintain the same 1414 (3535 Metric) package footprint and surface mount mounting type, ensuring PCB layout compatibility.

Electrical Compatibility: Substitute parts operate at the same 350mA test current and maintain similar forward voltage characteristics (2.9V vs. 2.85V), allowing operation within the same driver circuit parameters.

Optical Performance: All parts deliver 118 lm/W efficiency at test current with identical CRI of 75 (Typ), maintaining consistent color rendering properties.

Thermal Characteristics: Substitute parts operate within acceptable thermal resistance ranges for the package class.

Color Temperature Variation: Substitute parts are available in alternative neutral white CCT values (4000K and 4500K) while maintaining the same neutral white color classification.

Regulatory Compliance: All substitute parts maintain RoHS Compliance and REACH Unaffected status, ensuring regulatory equivalence.

Parameter Comparison

Engineering Selection Recommendations

All three parts maintain Active product status and full regulatory compliance (RoHS Compliant, REACH Unaffected). The XTEAWT-02-0000-00000LED1 and its substitutes (XPEBWT-L1-0000-00EE4, XPEBWT-L1-0000-00EE5) are suitable for direct substitution in applications requiring neutral white LED lighting in the 1414 (3535 Metric) package format.

Selection between parts should be based on specific color temperature requirements: 4750K for the primary part, 4500K for XPEBWT-L1-0000-00EE4, or 4000K for XPEBWT-L1-0000-00EE5. Forward voltage differences (2.85V vs. 2.9V) and maximum current ratings (1.5A vs. 1A) must be evaluated against driver circuit design parameters. Thermal resistance variation (5°C/W vs. 9°C/W) should be considered in thermal management calculations for high-power applications.

Frequently Asked Questions (FAQ)

Q: Can XPEBWT-L1-0000-00EE4 and XPEBWT-L1-0000-00EE5 be used interchangeably with XTEAWT-02-0000-00000LED1?

A: Yes, for applications where color temperature variation is acceptable. All three parts share identical package dimensions (1414/3535 Metric), mounting type (surface mount), test current (350mA), and optical output (118lm at 85°C). The primary differences are color temperature (4750K vs. 4500K vs. 4000K), forward voltage (2.85V vs. 2.9V), and maximum current rating (1.5A vs. 1A).

Q: What are the mechanical compatibility considerations?

A: All parts use the same 1414 (3535 Metric) surface mount package with identical footprint dimensions (0.136" x 0.136" / 3.45mm x 3.45mm). The substitute parts are slightly shorter (0.094" vs. 0.100" seated height), which does not affect PCB assembly compatibility.

Q: How do forward voltage differences affect circuit design?

A: The XTEAWT-02-0000-00000LED1 operates at 2.85V typical forward voltage, while substitutes operate at 2.9V. This 0.05V difference must be accommodated in driver circuit design. Verify that the LED driver or current source can operate across this voltage range at the specified 350mA test current.

Q: Are there thermal management differences between these parts?

A: The XTEAWT-02-0000-00000LED1 has 5°C/W thermal resistance, while substitutes have 9°C/W. In high-power or thermally constrained applications, the primary part offers superior thermal performance. For standard applications at 350mA test current, both thermal characteristics are acceptable.

Q: What is the significance of the maximum current rating difference?

A: The XTEAWT-02-0000-00000LED1 supports 1.5A maximum current, while substitutes support 1A maximum. If the application requires operation above 1A, only the primary part is suitable. For standard operation at 350mA test current, this difference is not limiting.

Q: Do all parts meet the same regulatory requirements?

A: Yes. All three parts are RoHS Compliant and REACH Unaffected, ensuring equivalent regulatory status for applications requiring these certifications.