MLBAWT-A1-0000-000WF6 Equivalent & Substitute Parts

Part Overview

The MLBAWT-A1-0000-000WF6 is a CreeLED XLamp® ML-B series warm white LED (3750K) designed for surface mount applications. This 4-SMD component with J-Lead exposed pad delivers 27 lumens at 80mA test current with a forward voltage of 3.3V and 120° viewing angle. The part is Active status and RoHS compliant, making it suitable for general illumination and accent lighting applications requiring warm color temperature output.

Substitute parts are identified when electrical performance, mechanical compatibility, and compliance certifications remain equivalent across the allowed parameter set, with variations limited to color temperature specifications within the warm white range.

Substiute Parts

MLBAWT-A1-0000-000WF6

CreeLED, Inc.In Stock: 1005MLBAWT-A1-0000-000WF6 Datasheet

Current PartRFQ

MLBAWT-A1-0000-000WE7

CreeLED, Inc.In Stock: 3824MLBAWT-A1-0000-000WE7 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The MLBAWT-A1-0000-000WE7 qualifies as a parametric equivalent based on the following criteria:

Electrical Equivalence:

• Identical forward voltage (3.3V)
• Identical test current (80mA)
• Identical maximum current rating (175mA)
• Identical luminous flux output (27lm at 25°C, 80mA)
• Identical lumens per watt efficiency (102 lm/W)
• Identical CRI rating (80 Typ)

Mechanical Equivalence:

• Identical package type (4-SMD, J-Lead Exposed Pad)
• Identical physical dimensions (4.60mm x 3.15mm)
• Identical seated height (1.33mm max)
• Identical thermal resistance (25°C/W)
• Identical mounting type (Surface Mount)

Compliance Equivalence:

• Identical RoHS compliance status
• Identical MSL rating (2A, 4 Weeks)
• Identical REACH status (REACH Unaffected)
• Identical ECCN classification (EAR99)

Variation Parameter:

• Color Temperature (CCT): 3750K (main part) vs. 3000K (substitute)

Both parts operate within the warm white LED category and maintain identical performance across all electrical, thermal, and mechanical specifications. The CCT difference represents a shift within the warm white spectrum and does not affect circuit compatibility or thermal performance.

Parameter Comparison

Engineering Selection Recommendations

Both the MLBAWT-A1-0000-000WF6 and MLBAWT-A1-0000-000WE7 are Active status products from CreeLED with full RoHS compliance and identical electrical and mechanical specifications. Selection between these parts depends solely on the required color temperature:

• MLBAWT-A1-0000-000WF6 (3750K): Select for applications requiring warmer color temperature output closer to incandescent lighting characteristics.
• MLBAWT-A1-0000-000WE7 (3000K): Select for applications requiring deeper warm white output with enhanced warmth perception.

Both parts maintain identical forward voltage, current ratings, luminous flux, thermal performance, and package compatibility. No circuit redesign or thermal management modifications are required when substituting between these parts. Compliance certifications, moisture sensitivity levels, and supply chain status are equivalent across both options.

Frequently Asked Questions (FAQ)

Q: Can MLBAWT-A1-0000-000WE7 be used as a direct replacement for MLBAWT-A1-0000-000WF6?

A: Yes. Both parts share identical electrical specifications (3.3V forward voltage, 80mA test current, 27lm output), mechanical dimensions (4.60mm x 3.15mm, 1.33mm height), and package configuration (4-SMD, J-Lead Exposed Pad). The only difference is color temperature (3750K vs. 3000K). No circuit modifications are required.

Q: What is the impact of the color temperature difference between 3750K and 3000K?

A: Both are classified as warm white LEDs. The 3000K variant produces a deeper, more amber-toned warm white appearance compared to the 3750K variant. This is a perceptual difference only and does not affect electrical performance, thermal characteristics, or circuit compatibility.

Q: Are the thermal characteristics identical between these parts?

A: Yes. Both parts have identical thermal resistance of 25°C/W and identical maximum current ratings (175mA). Thermal management design remains unchanged when substituting between these parts.

Q: Do both parts meet the same compliance requirements?

A: Yes. Both MLBAWT-A1-0000-000WF6 and MLBAWT-A1-0000-000WE7 are RoHS compliant, REACH unaffected, and carry identical MSL ratings (2A, 4 Weeks). Compliance certifications and handling requirements are equivalent.

Q: Is PCB layout modification required when switching between these parts?

A: No. Identical package type, footprint dimensions, and lead configuration eliminate the need for PCB layout changes. Direct substitution on existing PCB designs is supported.