XPGWHT-01-0000-00EF4 Equivalent & Substitute Parts

Part Overview

The XPGWHT-01-0000-00EF4 is a CreeLED XLamp® XP-G surface mount LED in the 1414 (3535 Metric) package, specified for neutral white lighting at 4750K color temperature. This component is classified as Active product status and is RoHS Compliant and REACH Unaffected. Equivalent and substitute parts are identified when electrical performance, mechanical compatibility, and thermal characteristics remain within acceptable parameters for the application, particularly when color temperature variation is acceptable within the neutral white spectrum.

Substiute Parts

XPGWHT-01-0000-00EF4

CreeLED, Inc.In Stock: 1073XPGWHT-01-0000-00EF4 Datasheet

Current PartRFQ

XPGWHT-01-0000-00EE5

CreeLED, Inc.In Stock: 1673XPGWHT-01-0000-00EE5 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the XPGWHT-01-0000-00EF4 is determined by the following critical parameters:

Electrical Compatibility: Forward voltage (2.9V Typ), test current (350mA), and maximum current rating (1.5A) must remain identical. Luminous flux output at 25°C and 350mA test current must fall within the specified range of 114lm to 122lm.

Mechanical Compatibility: Package type (1414 / 3535 Metric), mounting type (Surface Mount), physical dimensions (0.136" L x 0.136" W, 2.13mm max height), and thermal resistance (4°C/W) must be identical.

Optical Characteristics: Color category (White, Neutral), viewing angle (125°), and CRI (70 Typ) must remain constant.

Regulatory Compliance: RoHS Compliant and REACH Unaffected status must be maintained.

Color Temperature Variation: Within the neutral white spectrum, CCT values between 4000K and 4750K are acceptable substitutes when all other parameters remain unchanged.

Parameter Comparison

Engineering Selection Recommendations

The XPGWHT-01-0000-00EE5 is a direct parametric equivalent to the XPGWHT-01-0000-00EF4. Both components share identical electrical specifications, mechanical dimensions, thermal characteristics, and regulatory compliance status. The sole difference is the color temperature specification: 4000K versus 4750K, both within the neutral white category.

Selection between these parts depends on the application's color temperature requirement. The XPGWHT-01-0000-00EF4 at 4750K provides a slightly warmer neutral white output, while the XPGWHT-01-0000-00EE5 at 4000K provides a cooler neutral white output. Both maintain Active product status and full compliance with RoHS and REACH regulations.

Frequently Asked Questions (FAQ)

Q: Can XPGWHT-01-0000-00EE5 be used as a direct replacement for XPGWHT-01-0000-00EF4?

A: Yes, provided the application accepts a color temperature shift from 4750K to 4000K. All electrical, mechanical, and thermal parameters are identical. Both components are rated for 350mA test current, 2.9V forward voltage, and deliver 118lm at 25°C.

Q: Are there any package or mounting differences between these parts?

A: No. Both components use the 1414 (3535 Metric) surface mount package with identical physical dimensions (0.136" L x 0.136" W, 2.13mm max height) and thermal resistance (4°C/W).

Q: What is the significance of the CCT difference between 4750K and 4000K?

A: Both values fall within the neutral white spectrum. The 4750K variant produces a slightly warmer appearance, while the 4000K variant produces a cooler appearance. The selection depends on the specific lighting application requirements.

Q: Are both parts RoHS and REACH compliant?

A: Yes. Both XPGWHT-01-0000-00EF4 and XPGWHT-01-0000-00EE5 are RoHS Compliant and REACH Unaffected.

Q: Can these parts be used interchangeably in existing PCB designs?

A: Yes. Identical package type, mounting type, and physical dimensions ensure mechanical and electrical compatibility in existing surface mount designs without layout modifications.