XMLAWT-00-0000-000PS50E7 Equivalent & Substitute Parts

Part Overview

The XMLAWT-00-0000-000PS50E7 is a CreeLED XLamp® XM-L warm white LED (3000K) 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 168 lm at 700mA test current with a forward voltage of 2.9V and 83 lm/W efficiency. Substitution requires matching the 2020 package footprint, warm white color temperature, surface mount configuration, and electrical operating parameters within acceptable tolerances.

Substiute Parts

XMLAWT-00-0000-000PS50E7

CreeLED, Inc.In Stock: 952XMLAWT-00-0000-000PS50E7 Datasheet

Current PartRFQ

XMLBWT-00-0000-000PS50E7

CreeLED, Inc.In Stock: 800XMLBWT-00-0000-000PS50E7 Datasheet

DirectRFQ

PSL0102WBEB1

ROHM SemiconductorIn Stock: 2686PSL0102WBEB1 Datasheet

SimilarRFQ

PSL0102WBEC1

ROHM SemiconductorIn Stock: 1640PSL0102WBEC1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the XMLAWT-00-0000-000PS50E7 is evaluated based on the following criteria:

Primary Substitution Criteria:

• Color temperature: 3000K warm white
• Package footprint: 2020 (5050 Metric) surface mount
• Mounting type: Surface mount (SMD)
• Electrical compatibility: Forward voltage and current ratings within operational range
• Thermal characteristics: Package thermal resistance

Direct Equivalent: The XMLBWT-00-0000-000PS50E7 (XLamp® XM-L2) is the direct successor from CreeLED. It maintains the same package, color temperature, and mounting configuration while offering improved performance metrics (89 lm/W vs. 83 lm/W) and active product status.

Similar Substitutes: The PSL0102WBEB1 and PSL0102WBEC1 (ROHM Semiconductor PSL0102 series) share the identical 2020 package footprint and surface mount configuration. However, these parts operate at 5000K (cool white) rather than 3000K (warm white), represent a different LED technology platform, and operate at significantly lower current (120mA vs. 700mA). These are classified as similar substitutes due to package compatibility but differ in color temperature and electrical operating point.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement (Recommended): The XMLBWT-00-0000-000PS50E7 is the primary substitute. It is manufactured by CreeLED (same OEM as the main part), maintains identical package dimensions and thermal characteristics, preserves the 3000K warm white color temperature, and operates at the same 700mA test current. The part is active in production, ensuring long-term availability. RoHS compliance is maintained. This substitution requires no circuit redesign.

For Alternative Substitution (With Design Considerations): The PSL0102WBEB1 and PSL0102WBEC1 offer package footprint compatibility (2020 surface mount) and RoHS3 compliance. However, substitution introduces the following constraints:

• Color temperature shifts from 3000K (warm white) to 5000K (cool white), affecting application color rendering
• Operating current reduces from 700mA to 120mA, requiring circuit current limiting adjustments
• Forward voltage increases from 2.9V to 3.3V, affecting power supply design
• Flux output is substantially lower (30–38 lm vs. 168 lm), unsuitable for high-brightness applications
• Both parts are obsolete, limiting future procurement

These parts are suitable only for applications where warm white color temperature is not critical and lower brightness is acceptable.

Frequently Asked Questions (FAQ)

Q: Can the XMLBWT-00-0000-000PS50E7 be used as a direct drop-in replacement? A: Yes. The XMLBWT-00-0000-000PS50E7 maintains identical package footprint (2020), mounting type (surface mount), color temperature (3000K), and electrical operating point (700mA, 2.9V typical). No circuit modifications are required.

Q: Why are the PSL0102 parts listed as substitutes if they operate at different color temperatures? A: The PSL0102WBEB1 and PSL0102WBEC1 share the same 2020 package footprint and surface mount configuration, making them mechanically compatible. However, they are classified as similar substitutes rather than direct equivalents due to differences in color temperature (5000K vs. 3000K), operating current (120mA vs. 700mA), and flux output. Selection depends on application requirements.

Q: What is the impact of using a 5000K LED instead of 3000K? A: Color temperature directly affects perceived light color. 3000K produces warm white light (yellowish), while 5000K produces cool white light (bluish). Applications requiring warm white illumination (residential lighting, accent lighting) will experience color shift. This substitution is only acceptable if color temperature is not a design requirement.

Q: Are there height clearance differences between the main part and PSL0102 substitutes? A: Yes. The XMLAWT-00-0000-000PS50E7 has a maximum seated height of 0.124" (3.15mm), while the PSL0102WBEB1 and PSL0102WBEC1 have a maximum seated height of 0.039" (1.00mm). The PSL0102 parts are significantly lower profile. Verify PCB layout and component clearance requirements before substitution.

Q: What are the moisture sensitivity differences? A: The XMLAWT-00-0000-000PS50E7 has MSL 1 (unlimited moisture exposure tolerance), while the PSL0102 parts have MSL 3 (168-hour moisture exposure limit). MSL 3 parts require controlled storage and handling to prevent moisture absorption during manufacturing. Verify assembly process compatibility.

Q: Is the XMLBWT-00-0000-000PS50E7 available in the same packaging format? A: The XMLBWT-00-0000-000PS50E7 is supplied in Tape & Reel (TR) format, while the main part uses standard packaging. Verify that your assembly process accommodates tape and reel format. Contact the supplier for alternative packaging options if required.