XMLHVW-Q0-0000-0000HT2E6 Equivalent & Substitute Parts

Part Overview

The XMLHVW-Q0-0000-0000HT2E6 is a Cree LED Xlamp® XM-L HVW series warm white LED (3500K) in 2020 (5050 Metric) surface mount package. This part operates at 46V forward voltage with 44mA test current, delivering 210lm at 85°C and 104 lm/W efficiency. The product is currently active and RoHS compliant. Substitute parts are necessary when the original part reaches end-of-life status, inventory constraints occur, or alternative thermal and electrical characteristics better suit specific application requirements.

Substiute Parts

XMLHVW-Q0-0000-0000HT2E6

CreeLED, Inc.In Stock: 1007XMLHVW-Q0-0000-0000HT2E6 Datasheet

Current PartRFQ

PSL0102WBEB1

ROHM SemiconductorIn Stock: 2686PSL0102WBEB1 Datasheet

SimilarRFQ

PSL0102WBEC1

ROHM SemiconductorIn Stock: 1640PSL0102WBEC1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XMLHVW-Q0-0000-0000HT2E6 are identified based on the following allowable parameters:

Package compatibility: Both substitute parts use the 2020 (5050 Metric) surface mount package, matching the physical footprint and mounting requirements of the main part.

Color category: Substitute parts are white LEDs, maintaining the white light output category.

Mounting type: All parts are surface mount devices suitable for identical PCB assembly processes.

The substitute parts PSL0102WBEB1 and PSL0102WBEC1 are ROHM Semiconductor devices with different electrical characteristics (3.3V forward voltage, 120mA test current) and color temperature (5000K cool white versus 3500K warm white). These differences require circuit design verification and are not direct pin-for-pin replacements. Both substitute parts are listed as obsolete, indicating limited future availability.

Parameter Comparison

Engineering Selection Recommendations

The XMLHVW-Q0-0000-0000HT2E6 maintains active product status with full RoHS compliance, making it the preferred choice for new designs. Both substitute parts (PSL0102WBEB1 and PSL0102WBEC1) are classified as obsolete, indicating discontinued manufacturing and limited inventory availability.

Substitution to PSL0102WBEB1 or PSL0102WBEC1 requires significant circuit redesign due to fundamental electrical differences: forward voltage drops from 46V to 3.3V, and test current increases from 44mA to 120mA. The color temperature shift from 3500K warm white to 5000K cool white introduces optical differences unsuitable for applications requiring warm white output.

Both substitute parts carry ROHS3 compliance and REACH unaffected status, matching the regulatory profile of the main part. PSL0102WBEC1 offers higher CRI (90 versus 80), while PSL0102WBEB1 provides marginally better lumens/watt efficiency (95 versus 75 lm/W).

Selection between substitute parts should be based on application-specific requirements for color rendering index and efficiency, with recognition that both represent obsolete product lines with constrained future availability.

Frequently Asked Questions (FAQ)

Q: Can PSL0102WBEB1 or PSL0102WBEC1 be used as direct replacements for XMLHVW-Q0-0000-0000HT2E6?

A: No. While all three parts share the 2020 (5050 Metric) package and surface mount mounting type, the electrical characteristics differ significantly. The substitute parts operate at 3.3V forward voltage versus 46V, and require 120mA test current versus 44mA. Circuit redesign is necessary.

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

A: Both parts are electrically identical (3.3V, 120mA) and share the same 5000K cool white color temperature. PSL0102WBEC1 provides higher color rendering index (CRI 90 versus 80), while PSL0102WBEB1 delivers slightly higher lumens/watt efficiency (95 versus 75 lm/W).

Q: Why are the substitute parts listed as obsolete?

A: PSL0102WBEB1 and PSL0102WBEC1 are discontinued products from ROHM Semiconductor. Obsolete status indicates manufacturing has ended and inventory is limited. These parts should not be selected for new designs requiring long-term component availability.

Q: Are the substitute parts RoHS compliant?

A: Yes. Both PSL0102WBEB1 and PSL0102WBEC1 carry ROHS3 compliance and REACH unaffected status, matching the regulatory compliance of the main part.

Q: What is the height difference between the main part and substitute parts?

A: The XMLHVW-Q0-0000-0000HT2E6 has a maximum seated height of 0.130" (3.30mm), while both substitute parts measure 0.039" (1.00mm). This significant height difference may affect PCB layout and thermal management considerations.

Q: Can color temperature differences affect application performance?

A: Yes. The main part delivers 3500K warm white output, while substitute parts provide 5000K cool white. Applications requiring warm white illumination will experience noticeable color shift with substitutes, making them unsuitable for color-critical applications.