XPCWHT-L1-0000-00CE1 Equivalent & Substitute Parts

Part Overview

The XPCWHT-L1-0000-00CE1 is a CreeLED XLamp® XP-C cool white LED in 1414 (3535 Metric) surface mount package, rated for 6500K color temperature with 104lm output at 350mA test current. This component is Active status and RoHS Compliant. Equivalent and substitute parts are identified when optical, electrical, and mechanical parameters align within acceptable tolerances for the application, enabling design flexibility and supply chain continuity.

Substiute Parts

XPCWHT-L1-0000-00CE1

CreeLED, Inc.In Stock: 863XPCWHT-L1-0000-00CE1 Datasheet

Current PartRFQ

XPEWHT-L1-0000-00C02

CreeLED, Inc.In Stock: 1146XPEWHT-L1-0000-00C02 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the XPCWHT-L1-0000-00CE1 is determined by the following critical parameters:

Mechanical Compatibility: Package type (1414/3535 Metric), mounting type (Surface Mount), and physical dimensions (0.136" x 0.136" x 0.084" max height) must be identical to ensure PCB footprint and assembly compatibility.

Optical Compatibility: Color category (White, Cool), CCT range (6500K nominal), and CRI (70 Typ) define the light output characteristics. Flux output at 25°C and 350mA test current must remain within the specified range (100lm ~ 107lm).

Electrical Compatibility: Forward voltage (Vf) and test current (350mA) define the operating point. Maximum current rating (500mA) establishes the upper operational limit. Lumens/Watt efficiency at the test current indicates performance consistency.

Regulatory Compliance: RoHS Compliant and REACH Unaffected status must be maintained.

The XPEWHT-L1-0000-00C02 qualifies as a parametric equivalent based on these criteria.

Parameter Comparison

Engineering Selection Recommendations

Both the XPCWHT-L1-0000-00CE1 and XPEWHT-L1-0000-00C02 maintain Active product status and full regulatory compliance (RoHS Compliant, REACH Unaffected). The XPEWHT-L1-0000-00C02 offers improved thermal performance (9°C/W vs. 12°C/W) and higher efficiency (97 lm/W vs. 93 lm/W) at the same test current, with identical flux output and mechanical compatibility. The CCT difference (6350K vs. 6500K) and forward voltage difference (3.05V vs. 3.2V) are within acceptable tolerances for cool white LED applications. The XPEWHT-L1-0000-00C02 supports higher maximum current (1A vs. 500mA), providing additional operational headroom.

Frequently Asked Questions (FAQ)

Q: Can XPEWHT-L1-0000-00C02 be used as a direct replacement for XPCWHT-L1-0000-00CE1?

A: Yes. Both parts share identical package type (1414/3535 Metric), mounting type (Surface Mount), physical dimensions, viewing angle (115°), CRI (70 Typ), and flux output at 350mA (104lm). Mechanical and optical compatibility is confirmed. The CCT difference (6350K vs. 6500K) and Vf difference (3.05V vs. 3.2V) are within acceptable tolerances for cool white LED applications.

Q: What are the key differences between these parts?

A: The XPEWHT-L1-0000-00C02 operates at lower forward voltage (3.05V vs. 3.2V), delivers higher efficiency (97 lm/W vs. 93 lm/W), has superior thermal resistance (9°C/W vs. 12°C/W), and supports higher maximum current (1A vs. 500mA). CCT is slightly lower (6350K vs. 6500K), remaining within cool white specification.

Q: Are both parts available in the same packaging format?

A: Yes. Both XPCWHT-L1-0000-00CE1 and XPEWHT-L1-0000-00C02 are supplied in Tape & Reel (TR) packaging for automated assembly.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both parts are RoHS Compliant and REACH Unaffected, meeting equivalent regulatory standards.

Q: What is the impact of the forward voltage difference on circuit design?

A: The XPEWHT-L1-0000-00C02 requires 0.15V less forward voltage (3.05V vs. 3.2V) at 350mA. This reduces power dissipation and heat generation. Existing current-limiting circuits designed for the XPCWHT-L1-0000-00CE1 will operate the XPEWHT-L1-0000-00C02 at the same current level with lower voltage drop.