MLEAWT-P1-0000-0001E7 Equivalent & Substitute Parts

Part Overview

The MLEAWT-P1-0000-0001E7 is an XLamp® ML-E series warm white LED from CreeLED, Inc., designed for surface mount applications requiring 3000K color temperature with high color rendering. This Active product delivers 38lm at 25°C under 150mA test conditions with a forward voltage of 3.2V and 120° viewing angle. The part is packaged in Tape & Reel (TR) format as a 4-SMD component with J-Lead Exposed Pad configuration. Substitute parts are identified when electrical performance, mechanical compatibility, and compliance certifications remain equivalent across the specified parameter range.

Substiute Parts

MLEAWT-P1-0000-0001E7

CreeLED, Inc.In Stock: 873MLEAWT-P1-0000-0001E7 Datasheet

Current PartRFQ

MLEAWT-A1-R250-0001E7

CreeLED, Inc.In Stock: 1763MLEAWT-A1-R250-0001E7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MLEAWT-P1-0000-0001E7 is determined by equivalence across the following critical parameters:

• Color Temperature & Tolerance: CCT must remain 3000K within the 2850K ~ 3250K range
• Luminous Flux: Output at 25°C test conditions must fall within 35lm ~ 40lm specification
• Electrical Characteristics: Forward voltage 3.2V and test current 150mA must be maintained
• Mechanical Compatibility: 4-SMD J-Lead Exposed Pad package, 4.60mm x 3.15mm footprint, 1.33mm maximum height
• Thermal Properties: Package thermal resistance of 11°C/W
• Compliance: RoHS Compliant, MSL 2A rating, REACH Unaffected status

The MLEAWT-A1-R250-0001E7 qualifies as a parametric equivalent based on identical electrical performance, color specification, mechanical dimensions, and compliance certifications. The primary difference is packaging format (Cut Tape vs. Tape & Reel).

Parameter Comparison

Engineering Selection Recommendations

Both parts maintain Active product status from CreeLED, Inc., and carry identical RoHS Compliance and REACH Unaffected certifications. Selection between MLEAWT-P1-0000-0001E7 and MLEAWT-A1-R250-0001E7 is determined by packaging requirements and operational constraints:

MLEAWT-P1-0000-0001E7 is specified for high-volume automated assembly operations requiring Tape & Reel packaging format with maximum current rating of 500mA and CRI of 85.

MLEAWT-A1-R250-0001E7 is specified for lower-volume or manual assembly operations utilizing Cut Tape packaging format with maximum current rating of 175mA and CRI of 80.

Both parts deliver identical electrical performance at the 150mA test condition, identical color temperature specification, and identical mechanical compatibility. The choice between these parts depends on assembly methodology, volume requirements, and whether the maximum current rating or CRI specification difference impacts the application design.

Frequently Asked Questions (FAQ)

Q: Can MLEAWT-A1-R250-0001E7 be used as a direct replacement for MLEAWT-P1-0000-0001E7?

A: Yes, for applications operating at or below 150mA test current. Both parts deliver 38lm at 3.2V with 3000K color temperature and identical mechanical footprint. The primary consideration is packaging format: MLEAWT-A1-R250-0001E7 is supplied in Cut Tape format rather than Tape & Reel.

Q: What is the difference in maximum current rating between these parts?

A: MLEAWT-P1-0000-0001E7 has a maximum current rating of 500mA, while MLEAWT-A1-R250-0001E7 is rated to 175mA maximum. If your application requires operation above 175mA, the MLEAWT-P1-0000-0001E7 must be used.

Q: Are there differences in color rendering between these parts?

A: Yes. MLEAWT-P1-0000-0001E7 has a CRI of 85, while MLEAWT-A1-R250-0001E7 has a CRI of 80. Both maintain the 3000K warm white color temperature specification. Applications requiring higher color fidelity should specify the MLEAWT-P1-0000-0001E7.

Q: Do both parts have the same thermal characteristics?

A: Yes. Both parts have identical thermal resistance of 11°C/W and identical maximum seated height of 1.33mm, ensuring equivalent thermal performance and PCB layout compatibility.

Q: What packaging format difference exists between these parts?

A: MLEAWT-P1-0000-0001E7 is supplied in Tape & Reel (TR) format for automated pick-and-place assembly. MLEAWT-A1-R250-0001E7 is supplied in Cut Tape (CT) format for manual or semi-automated assembly operations.

Q: Are both parts RoHS compliant?

A: Yes. Both MLEAWT-P1-0000-0001E7 and MLEAWT-A1-R250-0001E7 are RoHS Compliant with REACH Unaffected status and MSL 2A rating (4 Weeks).