XPEBWT-L1-0000-00DA2 Equivalent & Substitute Parts

Part Overview

The XPEBWT-L1-0000-00DA2 is an XLamp® XP-E2 neutral white LED (4750K) manufactured by CreeLED, Inc., designed for surface mount applications in 1414 (3535 Metric) package format. This Active product delivers 111 lm at 85°C with a forward voltage of 2.9V at 350mA test current. Finding equivalent and substitute parts is necessary when managing inventory constraints, lead time variations, or when alternative performance characteristics better suit specific application requirements while maintaining compatibility with existing designs.

Substiute Parts

XPEBWT-L1-0000-00DA2

CreeLED, Inc.In Stock: 1083XPEBWT-L1-0000-00DA2 Datasheet

Current PartRFQ

XTEAWT-00-0000-000000DE5

CreeLED, Inc.In Stock: 1947XTEAWT-00-0000-000000DE5 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the XPEBWT-L1-0000-00DA2 is determined by the following critical parameters:

• Identical package format: 1414 (3535 Metric) surface mount
• Compatible color category: White, Neutral
• Acceptable CCT range: Neutral white spectrum (4000K–4750K)
• Flux output compatibility: Minimum 107 lm at 85°C test conditions
• Forward voltage tolerance: 2.85V–2.9V typical range
• Test current alignment: 350mA nominal operation
• Thermal and mechanical fit: Height and thermal resistance within design margins

The substitute part XTEAWT-00-0000-000000DE5 meets these criteria as an XLamp® XT-E series alternative with identical package dimensions, compatible electrical characteristics, and neutral white color specification.

Parameter Comparison

Engineering Selection Recommendations

Both the XPEBWT-L1-0000-00DA2 and XTEAWT-00-0000-000000DE5 are Active products with RoHS Compliant and REACH Unaffected certifications, ensuring regulatory compliance for current and future applications. The substitute part XTEAWT-00-0000-000000DE5 offers improved thermal performance (5°C/W versus 9°C/W) and higher maximum current rating (1.5A versus 1A), making it suitable for designs requiring enhanced thermal management or higher current headroom. The CCT difference (4000K versus 4750K) represents a shift toward cooler neutral white; this substitution is appropriate only when the application permits this spectral variation. Both parts maintain identical flux output at test conditions and package footprint compatibility.

Frequently Asked Questions (FAQ)

Q: Can XTEAWT-00-0000-000000DE5 be used as a direct drop-in replacement for XPEBWT-L1-0000-00DA2?

A: Yes, from a mechanical and electrical standpoint. Both parts share identical 1414 (3535 Metric) package dimensions, surface mount configuration, and 350mA test current operation. The forward voltage difference (2.85V versus 2.9V) is within typical design tolerances. The primary consideration is the CCT shift from 4750K to 4000K; applications sensitive to color temperature must evaluate this difference.

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

A: The substitute part features a lower CCT (4000K versus 4750K), superior thermal resistance (5°C/W versus 9°C/W), higher maximum current capability (1.5A versus 1A), and a slightly taller seated height (0.100" versus 0.094"). Flux output at 85°C and test current remains equivalent.

Q: Are both parts compliant with environmental regulations?

A: Yes. Both XPEBWT-L1-0000-00DA2 and XTEAWT-00-0000-000000DE5 are RoHS Compliant and REACH Unaffected, meeting current regulatory requirements for electronic component manufacturing and use.

Q: Does the viewing angle difference affect substitution compatibility?

A: The substitute part offers a wider viewing angle (115° versus 110°). This represents an improvement in light distribution and does not create compatibility issues; it may enhance performance in applications requiring broader angular coverage.

Q: What should be considered when substituting due to thermal performance differences?

A: The substitute part's lower thermal resistance (5°C/W) indicates superior heat dissipation. This is advantageous in thermally constrained designs and does not create backward compatibility issues. Designs originally specified for the main part will operate within acceptable thermal margins with the substitute.