XMLBWT-00-0000-000HT20Z8 LED XLamp® XM-L2 Warm White 2700K Equivalent & Substitute Parts

Part Overview

The XMLBWT-00-0000-000HT20Z8 is a CreeLED XLamp® XM-L2 warm white LED with a correlated color temperature of 2700K, designed for surface mount applications in the 2020 (5050 metric) package. This part is currently active in production. Equivalent and substitute parts may be required due to supply chain constraints, inventory availability, or specific application requirements where alternative electrical or thermal characteristics are acceptable within design tolerances.

Substiute Parts

XMLBWT-00-0000-000HT20Z8

CreeLED, Inc.In Stock: 1034XMLBWT-00-0000-000HT20Z8 Datasheet

Current PartRFQ

PSL0102WBEB1

ROHM SemiconductorIn Stock: 2686PSL0102WBEB1 Datasheet

SimilarRFQ

PSL0102WBEC1

ROHM SemiconductorIn Stock: 1640PSL0102WBEC1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the XMLBWT-00-0000-000HT20Z8 is determined by the following critical parameters:

Package Compatibility: All substitute parts must use the 2020 (5050 metric) surface mount package with identical footprint dimensions (5.00mm x 5.00mm).

Electrical Compatibility: Substitute parts must operate within acceptable forward voltage ranges and support the application's current requirements. The XMLBWT operates at 2.72V typical with a maximum current rating of 3A.

Color and CCT Characteristics: The primary part specifies warm white at 2700K with CRI of 80. Substitute parts identified (PSL0102WBEB1 and PSL0102WBEC1) operate at 5000K (cool white), representing a significant color temperature shift. These substitutes are listed based on the provided substitute field but operate under different color specifications.

Regulatory Compliance: All parts must maintain RoHS and REACH compliance status appropriate for the application region.

Thermal Characteristics: The XMLBWT features a thermal resistance of 2.5°C/W. Substitute parts with unavailable thermal resistance data require thermal performance validation in the target application.

Parameter Comparison

Engineering Selection Recommendations

XMLBWT-00-0000-000HT20Z8 (Primary Part): This part maintains active product status with full regulatory compliance (RoHS Compliant, REACH Unaffected). It is the preferred selection for new designs and ongoing production.

PSL0102WBEB1 and PSL0102WBEC1 (Substitute Parts): Both ROHM Semiconductor PSL0102 variants carry obsolete product status. These parts are listed as substitutes based on provided data but present significant design considerations:

• Both substitute parts operate at 5000K (cool white) versus the primary part's 2700K (warm white), resulting in a 2300K color temperature difference
• Forward voltage is higher at 3.3V compared to 2.72V
• Maximum current rating is substantially lower at 200mA versus 3A
• Flux output at test current is significantly reduced (38lm and 30lm respectively versus 210lm)
• Height is reduced to 0.039" (1.00mm) versus 0.124" (3.15mm)
• Packaging format differs (Cut Tape versus Tape & Reel)

Both substitute parts maintain ROHS3 compliance and REACH Unaffected status. The obsolete product status of both substitutes indicates limited future availability.

Frequently Asked Questions (FAQ)

Q: Can PSL0102WBEB1 or PSL0102WBEC1 directly replace XMLBWT-00-0000-000HT20Z8 in existing designs?

A: Direct replacement is not recommended without design review. The substitute parts differ significantly in color temperature (5000K cool white versus 2700K warm white), forward voltage (3.3V versus 2.72V), maximum current rating (200mA versus 3A), and flux output (38lm/30lm versus 210lm). These differences require circuit and optical design modifications.

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

A: Both parts share identical electrical specifications (5000K, 3.3V, 120mA test current, 200mA maximum). The primary differences are flux output (38lm versus 30lm at test current) and CRI (80 versus 90). PSL0102WBEC1 offers higher color rendering index.

Q: Are the substitute parts suitable for new product designs?

A: Both PSL0102 variants carry obsolete product status, indicating discontinued or end-of-life status. They are not recommended for new designs due to limited future availability and supply constraints.

Q: How do the package dimensions affect substitution?

A: All three parts use the 2020 (5050 metric) package with identical footprint dimensions (5.00mm x 5.00mm). However, the substitute parts have significantly reduced height (0.039" versus 0.124"), which may affect mechanical clearance in existing PCB designs. Additionally, packaging format differs (Cut Tape for substitutes versus Tape & Reel for the primary part), affecting procurement and assembly processes.

Q: What compliance certifications apply to all parts?

A: The primary part XMLBWT-00-0000-000HT20Z8 is RoHS Compliant and REACH Unaffected. Both substitute parts are ROHS3 Compliant and REACH Unaffected, maintaining regulatory compliance across all variants.