LED XLAMP XP-E White Neutral 4500K XPEWHT-01-0000-00DD2 Equivalent & Substitute Parts

Part Overview

The XPEWHT-01-0000-00DD2 is a Cree XLamp® XP-E white neutral LED designed for general illumination applications. This surface-mount LED operates at 4500K color temperature with a neutral white output, delivering 111 lumens at 25°C under 350mA test current. The component is actively manufactured and maintains full RoHS compliance and REACH unaffected status, making it suitable for regulated applications requiring environmental compliance documentation.

Substitute parts are identified when electrical performance, thermal characteristics, optical properties, and mechanical packaging remain equivalent across the specified operating parameters.

Substiute Parts

XPEWHT-01-0000-00DD2

CreeLED, Inc.In Stock: 1070XPEWHT-01-0000-00DD2 Datasheet

Current PartRFQ

XPEWHT-L1-0000-00DE4

CreeLED, Inc.In Stock: 4121XPEWHT-L1-0000-00DE4 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XPEWHT-01-0000-00DD2 are identified based on equivalence across the following critical parameters:

• Color Temperature: 4500K neutral white (exact match required)
• Luminous Flux: 111 lm at 25°C, 350mA test current (107–114 lm range acceptable)
• Forward Voltage: 3.05V typical (electrical compatibility)
• Test Current: 350mA (operational baseline)
• Maximum Current Rating: 1A (thermal and reliability envelope)
• Efficiency: 104 lm/W at test current
• Color Rendering Index: 70 typical (color quality consistency)
• Viewing Angle: 115° (optical distribution)
• Package: 1414 (3535 Metric) surface-mount form factor
• Physical Dimensions: 3.45 × 3.45 mm footprint, 2.13 mm maximum height
• Thermal Resistance: 9°C/W (thermal management equivalence)
• Compliance: RoHS compliant, REACH unaffected status

The XPEWHT-L1-0000-00DE4 meets all substitution criteria across these parameters.

Parameter Comparison

Engineering Selection Recommendations

Both the XPEWHT-01-0000-00DD2 and XPEWHT-L1-0000-00DE4 maintain active product status with full manufacturing support. Both components carry RoHS compliance certification and REACH unaffected designation, satisfying regulatory requirements for controlled environments and export-restricted applications.

Selection between these parts may be based on inventory availability and supply chain considerations. The XPEWHT-L1-0000-00DE4 currently maintains higher inventory levels (4063 units) compared to the XPEWHT-01-0000-00DD2 (1055 units), which may influence procurement decisions for volume production or extended lead-time mitigation.

Both parts are supplied in Tape & Reel (TR) packaging format suitable for automated assembly processes.

Frequently Asked Questions (FAQ)

Q: Can XPEWHT-L1-0000-00DE4 be used as a direct replacement for XPEWHT-01-0000-00DD2?

A: Yes. Both parts are electrically and mechanically equivalent across all specified parameters, including color temperature, luminous flux, forward voltage, current ratings, package dimensions, and thermal characteristics. No circuit modifications are required.

Q: Are there differences in optical performance between these parts?

A: No. Both parts deliver identical luminous flux (111 lm at 25°C, 350mA), color temperature (4500K), color rendering index (70 typical), and viewing angle (115°).

Q: Do both parts meet the same compliance standards?

A: Yes. Both XPEWHT-01-0000-00DD2 and XPEWHT-L1-0000-00DE4 are RoHS compliant and REACH unaffected, meeting the same regulatory requirements.

Q: Are the physical dimensions identical?

A: Yes. Both parts use the 1414 (3535 Metric) package with identical footprint dimensions (3.45 × 3.45 mm) and maximum seated height (2.13 mm), ensuring compatibility with the same PCB layouts and assembly processes.

Q: What is the thermal management equivalence?

A: Both parts have identical thermal resistance of 9°C/W, providing equivalent thermal performance in identical thermal management designs.

Q: Can these parts be mixed in the same production batch?

A: Yes. Since all electrical, optical, mechanical, and thermal parameters are equivalent, both parts can be used interchangeably within the same design and manufacturing process without performance degradation or reliability concerns.