XPEBWT-H1-0000-00CF8 Equivalent & Substitute Parts

Part Overview

The XPEBWT-H1-0000-00CF8 is a CreeLED XLamp® XP-E2 warm white LED with a correlated color temperature of 2850K, designed for surface mount applications in the 1414 (3535 Metric) package. This active product delivers 104 lm at 85°C under 350mA test current with a forward voltage of 2.9V and a 110° viewing angle. The component is RoHS compliant and REACH unaffected, suitable for general illumination and accent lighting applications requiring warm color rendering.

Identifying equivalent substitute parts becomes necessary when the primary part experiences supply constraints, extended lead times, or when design requirements permit alternative performance characteristics within acceptable electrical and mechanical tolerances.

Substiute Parts

XPEBWT-H1-0000-00CF8

CreeLED, Inc.In Stock: 764XPEBWT-H1-0000-00CF8 Datasheet

Current PartRFQ

XPGBWT-H1-0000-00CZ8

CreeLED, Inc.In Stock: 3317XPGBWT-H1-0000-00CZ8 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The XPGBWT-H1-0000-00CZ8 qualifies as a parametric equivalent based on the following substitution criteria:

Mechanical Compatibility: Both parts share identical package specifications (1414 / 3535 Metric), mounting type (Surface Mount), physical dimensions (0.136" × 0.136"), and maximum seated height (0.094"). These parameters ensure direct PCB footprint compatibility without layout modifications.

Electrical Operating Range: Both parts operate at 350mA test current within acceptable forward voltage tolerance (2.9V vs. 2.72V). The substitute part's maximum current rating of 1.5A exceeds the main part's 1A maximum, providing design margin. Both deliver luminous flux in the 100–107 lm range at 85°C, meeting brightness consistency requirements.

Color and Rendering: Both parts are warm white LEDs with CRI of 80. The substitute operates at 2700K versus the main part's 2850K, representing a minor shift within the warm white spectrum suitable for applications where precise CCT matching is not critical.

Compliance and Status: Both parts are RoHS compliant, REACH unaffected, and maintain active product status from CreeLED, Inc., ensuring continued availability and regulatory alignment.

Parameter Comparison

Engineering Selection Recommendations

Both the XPEBWT-H1-0000-00CF8 and XPGBWT-H1-0000-00CZ8 maintain active product status with full RoHS compliance and REACH unaffected designation, ensuring regulatory alignment and long-term supply viability. Selection between these parts should be based on application-specific requirements:

The XPGBWT-H1-0000-00CZ8 substitute offers improved thermal performance (4°C/W versus 9°C/W), higher efficiency (109 lm/W versus 102 lm/W), and greater maximum current capacity (1.5A versus 1A). These characteristics make the substitute suitable for applications requiring enhanced thermal management or higher current operation.

The primary consideration is correlated color temperature: the main part operates at 2850K while the substitute operates at 2700K. Applications requiring precise CCT matching to 2850K should retain the primary part. Applications where warm white rendering within the 2700–2850K range is acceptable can utilize the substitute without visual impact.

Both parts share identical mechanical compatibility, electrical test current (350mA), luminous flux output (104 lm at 85°C), and color rendering index (CRI 80), confirming direct substitution feasibility at the component level.

Frequently Asked Questions (FAQ)

Q: Can the XPGBWT-H1-0000-00CZ8 be used as a direct replacement for the XPEBWT-H1-0000-00CF8?

A: Yes, for applications where CCT tolerance permits. Both parts share identical package dimensions (1414 / 3535 Metric), mounting type, and PCB footprint. Electrical parameters are compatible at the 350mA test current. The primary difference is correlated color temperature (2700K substitute versus 2850K main part). If your application specifies 2850K as a requirement, the main part must be used. If warm white rendering within the 2700–2850K range is acceptable, substitution is valid.

Q: What are the key mechanical compatibility factors?

A: Both parts use the 1414 (3535 Metric) surface mount package with identical dimensions (0.136" × 0.136" / 3.45mm × 3.45mm) and maximum seated height (0.094" / 2.39mm). No PCB layout modifications are required for substitution.

Q: How do the electrical parameters compare?

A: At the 350mA test current, both parts deliver 104 lm at 85°C. Forward voltage differs slightly (2.9V main versus 2.72V substitute), which is within typical design margin for LED driver circuits. The substitute's higher maximum current rating (1.5A versus 1A) and superior efficiency (109 lm/W versus 102 lm/W) provide additional design headroom.

Q: What is the thermal performance difference?

A: The substitute part has significantly lower thermal resistance (4°C/W versus 9°C/W), resulting in better heat dissipation. This is advantageous for high-current or thermally constrained applications.

Q: Are both parts compliant with regulatory requirements?

A: Yes. Both the XPEBWT-H1-0000-00CF8 and XPGBWT-H1-0000-00CZ8 are RoHS compliant and REACH unaffected, meeting current regulatory standards for electronic components.

Q: What is the viewing angle difference?

A: The main part has a 110° viewing angle while the substitute has a 115° viewing angle. This 5° difference is negligible for most applications and may be beneficial for wider light distribution.