XMLEZW-02-0000-0B0HT627F Equivalent & Substitute Parts

Part Overview

The XMLEZW-02-0000-0B0HT627F is a CreeLED EasyWhite™ XLamp® XM-L warm white LED in 2020 (5050 metric) surface mount package, rated for 700mA operation at 6V forward voltage with 2700K color temperature and 80 CRI. This component is classified as obsolete, necessitating identification of active equivalent parts to maintain design continuity and ensure long-term supply availability for new production and field replacements.

Substiute Parts

XMLEZW-02-0000-0B0HT627F

CreeLED, Inc.In Stock: 1034XMLEZW-02-0000-0B0HT627F Datasheet

Current PartRFQ

XHP50B-00-0000-0D0UF427G

CreeLED, Inc.In Stock: 1123XHP50B-00-0000-0D0UF427G Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the XMLEZW-02-0000-0B0HT627F is determined by the following critical parameters:

• Package Compatibility: Both parts must use 2020 (5050 metric) surface mount package with identical footprint dimensions (5.00mm x 5.00mm)
• Color and CCT: Warm white 2700K color temperature is required for color-critical applications
• Electrical Interface: Forward voltage (6V nominal) and current ratings must support existing circuit designs
• Thermal Characteristics: Thermal resistance and maximum current ratings must be compatible with PCB thermal management
• Compliance: RoHS compliance and REACH status must be maintained
• Optical Performance: Viewing angle and luminous flux output must meet application requirements

The XHP50B-00-0000-0D0UF427G qualifies as a substitute based on matching package geometry, warm white 2700K specification, surface mount configuration, and regulatory compliance.

Parameter Comparison

Engineering Selection Recommendations

The XHP50B-00-0000-0D0UF427G is an active product from CreeLED, Inc., providing continuity for designs currently using the obsolete XMLEZW-02-0000-0B0HT627F. Both components maintain RoHS compliance and REACH unaffected status, satisfying regulatory requirements for new production.

The substitute part operates at identical 6V forward voltage with 700mA test current, ensuring direct compatibility with existing 6V circuit designs. The XHP50B-00-0000-0D0UF427G also supports dual voltage operation (6V and 12V) with corresponding current ratings, offering design flexibility for future applications.

Both parts share identical 2020 (5050 metric) package geometry and footprint, enabling PCB-level compatibility without layout modifications. The substitute exhibits improved thermal performance (1.2°C/W versus 2.5°C/W), higher luminous efficacy (96 lm/W versus 69 lm/W), and superior color rendering (90 CRI versus 80 CRI).

Height difference of 0.019" (0.48mm) between seated positions must be evaluated for applications with tight vertical clearance constraints.

Frequently Asked Questions (FAQ)

Q: Can the XHP50B-00-0000-0D0UF427G directly replace the XMLEZW-02-0000-0B0HT627F without PCB modifications?

A: Yes. Both components use identical 2020 (5050 metric) surface mount package with 5.00mm x 5.00mm footprint dimensions. No PCB layout changes are required for footprint compatibility. The 0.019" height difference must be evaluated for applications with vertical clearance constraints.

Q: Are the electrical characteristics compatible for 6V circuit designs?

A: Yes. The XHP50B-00-0000-0D0UF427G operates at 6V forward voltage with 700mA test current, matching the original part's electrical interface. Existing current-limiting resistor or driver circuit values remain valid.

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

A: The XHP50B-00-0000-0D0UF427G provides higher luminous flux (755lm versus 290lm at 85°C), improved luminous efficacy (96 lm/W versus 69 lm/W), superior color rendering (90 CRI versus 80 CRI), and better thermal performance (1.2°C/W versus 2.5°C/W). Both maintain 2700K warm white color temperature with MacAdam ellipse specifications.

Q: Does the substitute part maintain regulatory compliance?

A: Yes. The XHP50B-00-0000-0D0UF427G is RoHS compliant and REACH unaffected, matching the regulatory status of the original part.

Q: What is the MacAdam ellipse difference between the parts?

A: The XMLEZW-02-0000-0B0HT627F uses 4-step MacAdam ellipse specification, while the XHP50B-00-0000-0D0UF427G uses 3-step MacAdam ellipse. Both maintain 2700K nominal color temperature with tighter color tolerance in the substitute part.

Q: Can the XHP50B-00-0000-0D0UF427G be used in 12V applications?

A: Yes. The XHP50B-00-0000-0D0UF427G supports dual voltage operation at 6V and 12V with corresponding current ratings (700mA at 6V, 1.4A at 12V). The original XMLEZW-02-0000-0B0HT627F is rated for 6V operation only.