XMLAWT-00-0000-000HT20Z6 Equivalent & Substitute Parts

Part Overview

The XMLAWT-00-0000-000HT20Z6 is a CreeLED XLamp® XM-L warm white LED (3500K) in 2020 (5050 Metric) surface mount package. This part is classified as obsolete, making equivalent and substitute parts necessary for ongoing production and maintenance applications. The XM-L series delivers 210 lumens at 700mA test current with a forward voltage of 2.9V and 80 CRI, suitable for warm white lighting applications requiring high luminous efficacy.

Substiute Parts

XMLAWT-00-0000-000HT20Z6

CreeLED, Inc.In Stock: 997XMLAWT-00-0000-000HT20Z6 Datasheet

Current PartRFQ

XMLBWT-00-0000-000HT20Z6

CreeLED, Inc.In Stock: 1156XMLBWT-00-0000-000HT20Z6 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 critical parameters:

• Color Temperature (CCT): 3500K warm white
• Package / Case: 2020 (5050 Metric) surface mount
• Mounting Type: Surface mount
• Physical Dimensions: 5.00mm x 5.00mm footprint
• Viewing Angle: 125°
• CRI: 80 or higher
• Thermal Resistance: 2.5°C/W
• Compliance: RoHS Compliant

Direct Equivalent: XMLBWT-00-0000-000HT20Z6 (CreeLED XLamp® XM-L2) maintains identical color temperature, package, viewing angle, thermal characteristics, and compliance requirements. This represents the direct successor within the same manufacturer's product line.

Similar Alternatives: PSL0102WBEB1 and PSL0102WBEC1 (ROHM Semiconductor PSL0102 series) share the same 2020 package footprint and surface mount configuration but differ in color temperature (5000K cool white), electrical characteristics, and physical height. These parts are classified as similar alternatives rather than direct equivalents due to CCT mismatch and operational parameter differences.

Parameter Comparison

Engineering Selection Recommendations

For Direct Replacement: XMLBWT-00-0000-000HT20Z6 is the recommended substitute. It maintains active product status, identical color temperature (3500K), matching package dimensions, equivalent thermal characteristics (2.5°C/W), and RoHS compliance. The XM-L2 generation provides improved lumens/watt efficiency (105 lm/W vs. 103 lm/W) and slightly reduced forward voltage (2.72V vs. 2.9V), resulting in lower power dissipation. This part is suitable for direct PCB substitution without circuit modification.

For Alternative Applications: PSL0102WBEB1 and PSL0102WBEC1 are viable only when color temperature shift from 3500K (warm) to 5000K (cool) is acceptable. These parts operate at significantly lower current (120mA vs. 700mA) and produce substantially lower luminous output (30-38lm vs. 210lm). Both alternatives carry ROHS3 compliance and higher moisture sensitivity (MSL 3). Physical height is reduced (1.00mm vs. 3.15mm), which may affect thermal management in high-current applications. Thermal resistance data is not provided for these alternatives, limiting thermal analysis capability.

Compliance Considerations: All listed parts maintain RoHS compliance. The main part and direct equivalent carry RoHS standard compliance, while similar alternatives carry ROHS3 compliance. Moisture sensitivity differs significantly: the main part and direct equivalent have MSL 1 (unlimited shelf life), while alternatives have MSL 3 (168-hour limit), requiring controlled storage conditions.

Frequently Asked Questions (FAQ)

Q: Can PSL0102WBEB1 or PSL0102WBEC1 directly replace XMLAWT-00-0000-000HT20Z6 in existing designs?

A: No. While these parts share the 2020 package footprint, they differ fundamentally in color temperature (5000K cool vs. 3500K warm), luminous output (30-38lm vs. 210lm), and operating current (120mA vs. 700mA). Direct substitution would require circuit redesign and would produce visibly different light color and brightness.

Q: What is the primary advantage of XMLBWT-00-0000-000HT20Z6 over the original XMLAWT part?

A: XMLBWT-00-0000-000HT20Z6 is the active product successor with improved efficiency (105 vs. 103 lm/W), lower forward voltage (2.72V vs. 2.9V), and identical color temperature and package specifications. It requires no circuit modification and provides better thermal and power efficiency characteristics.

Q: Are there viewing angle differences between substitute parts?

A: The main part and direct equivalent both specify 125° viewing angle. The ROHM PSL0102 alternatives do not provide viewing angle specifications, indicating potential differences in light distribution characteristics.

Q: What storage conditions apply to each substitute?

A: XMLAWT-00-0000-000HT20Z6 and XMLBWT-00-0000-000HT20Z6 have MSL 1 rating (unlimited shelf life). PSL0102WBEB1 and PSL0102WBEC1 have MSL 3 rating, requiring storage at ≤30°C and ≤60% relative humidity for maximum 168 hours after moisture barrier bag opening.

Q: How do thermal characteristics compare?

A: XMLAWT-00-0000-000HT20Z6 and XMLBWT-00-0000-000HT20Z6 both specify 2.5°C/W thermal resistance. PSL0102WBEB1 and PSL0102WBEC1 do not provide thermal resistance specifications, making thermal analysis impossible for these alternatives in high-power applications.

Q: What is the CRI difference between PSL0102WBEB1 and PSL0102WBEC1?

A: PSL0102WBEB1 provides 80 CRI, while PSL0102WBEC1 provides 90 CRI. Both are cool white (5000K) and differ in color rendering capability and luminous output (38lm vs. 30lm respectively).