LED XLAMP XP-E Warm White XPEWHT-L1-0000-00AZ6 Equivalent & Substitute Parts

Part Overview

The XPEWHT-L1-0000-00AZ6 is an XLamp® XP-E warm white LED manufactured by CreeLED, Inc., designed for surface mount applications in lighting systems. This part operates at 3500K color temperature with a forward voltage of 3.05V and test current of 350mA, delivering 91 lumens at 25°C. The component is classified as Active product status and maintains full RoHS compliance and REACH unaffected status. Substitute parts are identified based on matching electrical characteristics, mechanical compatibility, and thermal properties within the XLamp® XP-E series.

Substiute Parts

XPEWHT-L1-0000-00AZ6

CreeLED, Inc.In Stock: 1241XPEWHT-L1-0000-00AZ6 Datasheet

Current PartRFQ

XPEWHT-L1-0000-00AE7

CreeLED, Inc.In Stock: 6375XPEWHT-L1-0000-00AE7 Datasheet

Parametric EquivalentRFQ

XPEWHT-L1-0000-00AE8

CreeLED, Inc.In Stock: 758XPEWHT-L1-0000-00AE8 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the XPEWHT-L1-0000-00AZ6 are identified within the XLamp® XP-E series based on the following matching criteria:

Electrical Compatibility:

• Forward voltage (Vf): 3.05V (identical across all parts)
• Test current: 350mA (identical across all parts)
• Maximum current: 1A (identical across all parts)
• Lumens/Watt efficiency: 85 lm/W (identical across all parts)
• CRI: 80 Typ (identical across all parts)

Mechanical Compatibility:

• Package / Case: 1414 (3535 Metric) (identical across all parts)
• Mounting Type: Surface Mount (identical across all parts)
• Physical dimensions: 0.136" L × 0.136" W, height 0.084" max (identical across all parts)
• Thermal Resistance: 9°C/W (identical across all parts)

Regulatory Compliance:

• RoHS Compliant (identical across all parts)
• REACH Unaffected (identical across all parts)
• Product Status: Active (identical across all parts)

Variable Parameter:

• CCT (Color Correlated Temperature): The primary difference among substitute parts is the color temperature rating, which ranges from 2700K to 3500K. This parameter does not affect electrical or mechanical compatibility but determines the perceived color of emitted light.

Parameter Comparison

Engineering Selection Recommendations

All three parts—XPEWHT-L1-0000-00AZ6, XPEWHT-L1-0000-00AE7, and XPEWHT-L1-0000-00AE8—maintain Active product status and are fully compliant with RoHS and REACH regulations. They are electrically and mechanically interchangeable within the XLamp® XP-E series.

Selection between these parts is determined by application-specific color temperature requirements:

• XPEWHT-L1-0000-00AZ6 (3500K): Neutral warm white, suitable for general lighting applications requiring moderate warmth.
• XPEWHT-L1-0000-00AE7 (3000K): Warm white, appropriate for applications requiring enhanced warmth perception.
• XPEWHT-L1-0000-00AE8 (2700K): Extra warm white, designed for applications requiring maximum warmth characteristics.

Packaging format differs between XPEWHT-L1-0000-00AZ6 and XPEWHT-L1-0000-00AE7 (both Tape & Reel) and XPEWHT-L1-0000-00AE8 (Cut Tape). Packaging selection depends on assembly process requirements and inventory management practices.

Frequently Asked Questions (FAQ)

Q: Are these parts electrically interchangeable?

A: Yes. All three parts operate at identical forward voltage (3.05V), test current (350mA), maximum current (1A), and efficiency (85 lm/W). They are electrically interchangeable in circuit designs.

Q: What is the primary difference between these substitute parts?

A: The primary difference is color temperature (CCT). XPEWHT-L1-0000-00AZ6 operates at 3500K, XPEWHT-L1-0000-00AE7 at 3000K, and XPEWHT-L1-0000-00AE8 at 2700K. All other electrical and mechanical parameters are identical.

Q: Can I use these parts interchangeably on the same PCB?

A: Yes, from an electrical and mechanical standpoint. All parts use the same 1414 (3535 Metric) package, have identical dimensions (0.136" × 0.136" × 0.084" max height), and mount identically as surface mount components. The only consideration is the visual color output difference.

Q: What is the difference between Tape & Reel and Cut Tape packaging?

A: Tape & Reel (TR) packaging is supplied on continuous tape wound on reels, suitable for high-volume automated assembly. Cut Tape (CT) packaging is supplied as individual pieces cut from tape, suitable for lower-volume or manual assembly processes. Both formats contain the same component.

Q: Are all parts RoHS and REACH compliant?

A: Yes. All three parts are RoHS Compliant and REACH Unaffected, meeting regulatory requirements for electronic component use in regulated markets.

Q: What is the thermal resistance specification, and why is it important?

A: All parts have a thermal resistance of 9°C/W. This specification indicates the temperature rise per watt of power dissipation and is critical for thermal management in high-brightness LED applications. Identical thermal resistance ensures consistent thermal behavior across all substitute parts.