XPEBWT-H1-0000-00FZ7 Equivalent & Substitute Parts

Part Overview

The XPEBWT-H1-0000-00FZ7 is an LED Lighting XLamp® XP-E2 White warm white LED operating at 3000K color temperature. This surface mount component is designed for applications requiring warm white illumination with a 110° viewing angle in a compact 1414 (3535 Metric) package. The part is currently Active in product status with 986 units in stock. Substitute parts are identified when equivalent electrical performance, mechanical compatibility, and thermal characteristics align with the original specification, enabling component interchangeability in qualified applications.

Substiute Parts

XPEBWT-H1-0000-00FZ7

CreeLED, Inc.In Stock: 1037XPEBWT-H1-0000-00FZ7 Datasheet

Current PartRFQ

XPGBWT-H1-0000-00FE7

CreeLED, Inc.In Stock: 3142XPGBWT-H1-0000-00FE7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the XPEBWT-H1-0000-00FZ7 is determined by strict alignment of the following critical parameters:

Mandatory Matching Parameters:

• Color and CCT: White, Warm 3000K
• Flux @ 85°C, Current - Test: 126 lm (122–130 lm range)
• Current - Test: 350 mA
• CRI: 80
• Mounting Type: Surface Mount
• Package / Case: 1414 (3535 Metric)
• Size / Dimension: 0.136" L × 0.136" W (3.45 mm × 3.45 mm)
• Height - Seated (Max): 0.094" (2.39 mm)

Allowable Variation Parameters:

• Voltage - Forward (Vf) Typical: Within design tolerance of LED forward voltage characteristics
• Lumens/Watt @ Current - Test: Efficiency variation acceptable within series performance envelope
• Viewing Angle: Minor variation (110° to 115°) acceptable for optical distribution
• Thermal Resistance of Package: Lower thermal resistance (improved heat dissipation) is acceptable
• Current - Max: Higher maximum current rating acceptable for design margin

The XPGBWT-H1-0000-00FE7 qualifies as a parametric equivalent based on these criteria.

Parameter Comparison

Engineering Selection Recommendations

XPGBWT-H1-0000-00FE7 as Substitute for XPEBWT-H1-0000-00FZ7:

The XPGBWT-H1-0000-00FE7 is qualified as a direct parametric equivalent based on the following engineering criteria:

1. Electrical Compatibility: Both parts operate at 350 mA test current with identical 126 lm flux output at 85°C. The forward voltage difference of 0.12 V (2.84 V vs. 2.72 V) is within acceptable LED forward voltage tolerance and does not require circuit redesign.

2. Optical Compatibility: Both parts deliver 80 CRI warm white 3000K illumination. The 5° viewing angle difference (110° vs. 115°) represents a minor optical distribution variation acceptable for equivalent performance.

3. Mechanical Compatibility: Identical 1414 (3535 Metric) package dimensions, footprint, and height ensure direct PCB layout compatibility without modification.

4. Thermal Performance: The substitute part offers superior thermal characteristics (4°C/W vs. 10°C/W), providing improved heat dissipation and enhanced reliability margin.

5. Product Status: Both parts are Active with established supply chains. The substitute has higher inventory availability (3101 units vs. 986 units).

6. Compliance: Both parts carry identical ECCN (EAR99) and HTSUS (8541.41.0000) classifications. The substitute includes RoHS Compliant and REACH Unaffected certifications.

Selection Basis: Component substitution is valid when electrical performance, optical output, mechanical fit, and thermal characteristics remain within design specification. The XPGBWT-H1-0000-00FE7 meets all criteria with performance advantages in efficiency and thermal management.

Frequently Asked Questions (FAQ)

Q: Can XPGBWT-H1-0000-00FE7 replace XPEBWT-H1-0000-00FZ7 in existing designs?

A: Yes. Both parts deliver identical 126 lm flux at 350 mA test current with matching 3000K warm white color and 80 CRI. Mechanical compatibility is confirmed through identical 1414 package dimensions and footprint. The 0.12 V forward voltage difference does not require circuit modification for standard LED driver applications.

Q: What is the significance of the series difference (XP-E2 vs. XP-G2)?

A: Series designation indicates different LED die and package generations within the XLamp product family. Both XP-E2 and XP-G2 are active product lines from CreeLED, Inc. The XP-G2 substitute offers improved efficiency (133 lm/W vs. 127 lm/W) and superior thermal resistance (4°C/W vs. 10°C/W), representing advancement in LED technology while maintaining electrical and optical equivalence.

Q: Are there any thermal design considerations when substituting?

A: The substitute part features lower thermal resistance (4°C/W vs. 10°C/W), indicating superior heat dissipation capability. This improvement reduces junction temperature at equivalent power dissipation, enhancing reliability and light output stability. No thermal design changes are required; the substitute performs equal to or better than the original part.

Q: Does the 5° viewing angle difference affect optical performance?

A: The viewing angle difference (110° vs. 115°) represents a minor variation in light distribution pattern. For applications where specific beam geometry is critical, optical performance should be validated. For general illumination applications, this variation is within acceptable tolerance and does not constitute a functional incompatibility.

Q: What is the inventory status for each part?

A: XPEBWT-H1-0000-00FZ7 has 986 units in stock. XPGBWT-H1-0000-00FE7 has 3101 units in stock. The substitute part offers significantly higher availability for production planning.

Q: Are both parts RoHS and REACH compliant?

A: XPEBWT-H1-0000-00FZ7 carries EAR99 ECCN classification. XPGBWT-H1-0000-00FE7 is explicitly marked RoHS Compliant and REACH Unaffected. Both parts share identical HTSUS classification (8541.41.0000). Regulatory compliance documentation should be verified with the supplier for specific application requirements.

Q: What is the maximum current rating for each part?

A: XPEBWT-H1-0000-00FZ7 has a maximum current rating of 1 A. XPGBWT-H1-0000-00FE7 has a maximum current rating of 1.5 A. Both parts are tested and specified at 350 mA. The higher maximum rating on the substitute provides additional design margin for transient current conditions.