XMLHVW-Q0-0000-0000LS2F8 Equivalent & Substitute Parts

Part Overview

The XMLHVW-Q0-0000-0000LS2F8 is a CreeLED Xlamp® XM-L HVW series warm white LED (2850K) in 2020 (5050 Metric) surface mount package. This part is currently active in production. The device operates at 46V forward voltage with 44mA test current, delivering 152lm at 85°C and 75 lm/W efficiency with 80 CRI. Substitute parts may be required due to supply constraints, design revisions, or application-specific performance requirements.

Substiute Parts

XMLHVW-Q0-0000-0000LS2F8

CreeLED, Inc.In Stock: 982XMLHVW-Q0-0000-0000LS2F8 Datasheet

Current PartRFQ

PSL0102WBEB1

ROHM SemiconductorIn Stock: 2686PSL0102WBEB1 Datasheet

SimilarRFQ

PSL0102WBEC1

ROHM SemiconductorIn Stock: 1640PSL0102WBEC1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the XMLHVW-Q0-0000-0000LS2F8 is constrained 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 Characteristics: The forward voltage (Vf) and test current define the operating point. The XMLHVW operates at 46V / 44mA, which is significantly higher voltage than typical low-voltage LED alternatives.

Color and CCT: The warm white 2850K specification is a primary functional requirement. Substitute parts with different CCT values (such as cool white 5000K) represent a functional change and are not direct equivalents.

Compliance Requirements: RoHS and REACH compliance status must be maintained for regulated applications.

The identified substitute parts (PSL0102WBEB1 and PSL0102WBEC1) are ROHM Semiconductor PSL0102 series devices. These parts share the same 2020 package footprint but operate at significantly different electrical parameters (3.3V / 120mA) and color temperature (5000K cool white). These differences indicate functional incompatibility for direct substitution in the primary application.

Parameter Comparison

Engineering Selection Recommendations

The XMLHVW-Q0-0000-0000LS2F8 is an active product with current availability (879 pcs in stock). Direct substitution with PSL0102WBEB1 or PSL0102WBEC1 is not recommended for applications requiring warm white 2850K color temperature, as both substitute parts are specified as cool white 5000K.

Both substitute parts carry obsolete product status, indicating discontinued manufacturing and limited future availability. The electrical parameter differences (46V vs. 3.3V forward voltage, 44mA vs. 120mA test current) require complete circuit redesign and are not pin-compatible without driver circuit modification.

For applications where the 2020 package footprint is the primary requirement and color temperature flexibility exists, the PSL0102 series offers higher efficiency (95 lm/W for PSL0102WBEB1) and improved CRI (90 for PSL0102WBEC1). However, these represent functional changes rather than direct equivalents.

RoHS and REACH compliance is maintained across all three parts, meeting regulatory requirements for restricted substance use.

Frequently Asked Questions (FAQ)

Q: Can PSL0102WBEB1 or PSL0102WBEC1 be used as direct drop-in replacements for XMLHVW-Q0-0000-0000LS2F8?

A: No. While all three parts share the 2020 (5050 Metric) package footprint, the electrical parameters differ fundamentally. The XMLHVW operates at 46V / 44mA, while the PSL0102 series operates at 3.3V / 120mA. Circuit redesign is required for substitution.

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

A: Both parts operate at identical electrical parameters (3.3V / 120mA) and share the same 2020 package. The differences are luminous flux (38lm vs. 30lm at test current) and CRI (80 vs. 90). PSL0102WBEC1 offers higher color rendering index.

Q: Why are the substitute parts listed as obsolete?

A: PSL0102WBEB1 and PSL0102WBEC1 carry obsolete product status, indicating discontinued manufacturing. Availability is limited to existing inventory (2638 pcs and 1627 pcs respectively). The XMLHVW-Q0-0000-0000LS2F8 remains active with current production.

Q: Are there package height considerations for substitution?

A: Yes. The XMLHVW has a maximum seated height of 0.130" (3.30mm), while both PSL0102 variants are 0.039" (1.00mm). This significant height difference affects PCB layout and thermal management design.

Q: Do all parts meet RoHS compliance requirements?

A: Yes. The XMLHVW-Q0-0000-0000LS2F8 is RoHS Compliant, while PSL0102WBEB1 and PSL0102WBEC1 are ROHS3 Compliant. All parts are REACH Unaffected.