XMLAWT-00-0000-000PS50E8 Equivalent & Substitute Parts

Part Overview

The XMLAWT-00-0000-000PS50E8 is a CreeLED XLamp® XM-L warm white LED (2700K) in 2020 (5050 Metric) surface mount package. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing design support and procurement. The XM-L series delivers 177lm at 700mA test current with 87 lm/W efficiency and 85 CRI, suitable for warm white lighting applications requiring 2700K color temperature.

Substiute Parts

XMLAWT-00-0000-000PS50E8

CreeLED, Inc.In Stock: 960XMLAWT-00-0000-000PS50E8 Datasheet

Current PartRFQ

XMLBWT-00-0000-000PS50E8

CreeLED, Inc.In Stock: 1215XMLBWT-00-0000-000PS50E8 Datasheet

DirectRFQ

PSL0102WBEB1

ROHM SemiconductorIn Stock: 2686PSL0102WBEB1 Datasheet

SimilarRFQ

PSL0102WBEC1

ROHM SemiconductorIn Stock: 1640PSL0102WBEC1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility is determined by the following parameters:

• Package / Case: 2020 (5050 Metric) surface mount form factor
• Color Temperature: 2700K warm white
• Mounting Type: Surface mount
• Electrical Compatibility: Forward voltage and test current within acceptable operating ranges
• Compliance: RoHS and REACH status

The XMLBWT-00-0000-000PS50E8 (XLamp® XM-L2) qualifies as a direct manufacturer upgrade within the CreeLED product line, maintaining identical package, color temperature, and viewing angle specifications while improving efficiency and reducing forward voltage.

The PSL0102WBEB1 and PSL0102WBEC1 (ROHM Semiconductor) are similar package and mounting type alternatives; however, they operate at 5000K (cool white) rather than 2700K (warm white), representing a different color temperature category and therefore limited substitution applicability for warm white applications.

Parameter Comparison

Engineering Selection Recommendations

Primary Substitute: XMLBWT-00-0000-000PS50E8

The XMLBWT-00-0000-000PS50E8 (XLamp® XM-L2) is the recommended direct substitute. It maintains identical package dimensions, color temperature (2700K), viewing angle (125°), and CRI (85). The part is currently active in production, ensuring long-term availability. Forward voltage is reduced from 2.9V to 2.72V, and efficiency improves to 89 lm/W. Both parts are RoHS Compliant and suitable for direct PCB layout compatibility.

Alternative Consideration: PSL0102WBEB1 / PSL0102WBEC1

The ROHM PSL0102 series parts share identical 2020 (5050 Metric) package and surface mount characteristics. However, both operate at 5000K (cool white) rather than 2700K (warm white), representing a different color temperature category. These parts are obsolete and operate at significantly lower test current (120mA vs. 700mA) and lower flux output (30–38lm vs. 177lm). Selection of these alternatives requires application-specific justification where cool white color temperature is acceptable and lower brightness requirements are met.

Frequently Asked Questions (FAQ)

Q: Can XMLBWT-00-0000-000PS50E8 replace XMLAWT-00-0000-000PS50E8 without PCB modification?

A: Yes. Both parts use identical 2020 (5050 Metric) package dimensions and surface mount footprint. Forward voltage differs by 0.18V (2.9V to 2.72V), requiring driver circuit verification but no PCB layout changes.

Q: Why are PSL0102 parts listed as substitutes if they use 5000K instead of 2700K?

A: PSL0102 parts are listed based on package and mounting compatibility. Color temperature difference (5000K vs. 2700K) represents a distinct application category. Selection requires confirmation that cool white operation is acceptable for the intended application.

Q: What is the impact of different test currents between XMLAWT and PSL0102 series?

A: XMLAWT operates at 700mA test current with 177lm output. PSL0102 operates at 120mA test current with 30–38lm output. This represents a fundamentally different brightness class. Direct substitution is not appropriate for applications requiring high brightness output.

Q: Are all listed substitutes RoHS compliant?

A: Yes. XMLAWT-00-0000-000PS50E8 and XMLBWT-00-0000-000PS50E8 are RoHS Compliant. PSL0102WBEB1 and PSL0102WBEC1 are ROHS3 Compliant. All parts meet RoHS requirements.

Q: What is the difference between XMLAWT and XMLBWT product status?

A: XMLAWT is classified as obsolete, indicating end-of-life status. XMLBWT is active in production, ensuring ongoing availability and manufacturing support. For new designs, XMLBWT is the preferred selection.