MX6SWT-H1-0000-000AB4 Equivalent & Substitute Parts

Part Overview

The MX6SWT-H1-0000-000AB4 is an XLamp® MX-6S white surface mount LED from CreeLED, Inc., designed for lighting applications requiring high luminous flux output. This part operates at 20V forward voltage with a 60mA test current, delivering 91 lumens at 25°C. The product is classified as obsolete, making identification of suitable substitute components essential for ongoing design support and production continuity.

Substiute Parts

MX6SWT-H1-0000-000AB4

CreeLED, Inc.In Stock: 825MX6SWT-H1-0000-000AB4 Datasheet

Current PartRFQ

MX6AWT-H1-0000-000AB4

CreeLED, Inc.In Stock: 1003MX6AWT-H1-0000-000AB4 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MX6SWT-H1-0000-000AB4 is based on the following critical parameters:

• Color: White LED output
• Mounting Type: Surface mount with 2-SMD, Gull Wing package configuration
• Physical Dimensions: 5.00mm x 5.00mm footprint and 1.48mm maximum seated height
• Viewing Angle: 120° beam angle
• Thermal Resistance: 5°C/W package thermal performance
• Luminous Flux Output: Approximately 91 lumens at test conditions
• Moisture Sensitivity: MSL 2A classification

The MX6AWT-H1-0000-000AB4 qualifies as a substitute based on matching physical package dimensions, footprint, viewing angle, thermal characteristics, and luminous flux output. However, this substitute operates at significantly different electrical parameters (3.3V forward voltage and 300mA test current versus 20V and 60mA), requiring circuit redesign for voltage and current regulation.

Parameter Comparison

Engineering Selection Recommendations

The MX6AWT-H1-0000-000AB4 is the identified substitute for the obsolete MX6SWT-H1-0000-000AB4. Selection of this substitute is supported by the following factors:

• Product Status: The MX6AWT-H1-0000-000AB4 maintains active product status, ensuring ongoing availability and supply chain continuity.
• Regulatory Compliance: Both parts carry identical REACH and ECCN classifications (REACH Unaffected, EAR99), maintaining compliance requirements.
• Physical Compatibility: Identical footprint (5.00mm x 5.00mm), mounting height (1.48mm), and package thermal resistance (5°C/W) enable direct PCB layout reuse.
• Optical Performance: Both parts deliver equivalent luminous flux (91 lumens) and viewing angle (120°), maintaining optical system performance.
• Packaging: The MX6AWT-H1-0000-000AB4 is supplied in Tape & Reel format, supporting automated assembly processes.

Circuit redesign is required to accommodate the different electrical operating point (3.3V/300mA versus 20V/60mA). The substitute demonstrates improved luminous efficacy (92 lm/W versus 76 lm/W) and higher maximum current rating (1A versus 175mA).

Frequently Asked Questions (FAQ)

Q: Can the MX6AWT-H1-0000-000AB4 be used as a direct drop-in replacement for the MX6SWT-H1-0000-000AB4?

A: Physical and optical compatibility is confirmed. However, the electrical operating parameters differ significantly. The MX6AWT-H1-0000-000AB4 requires 3.3V forward voltage and 300mA test current, compared to 20V and 60mA for the MX6SWT-H1-0000-000AB4. Circuit redesign for voltage regulation and current limiting is necessary.

Q: Are the package dimensions identical between these two parts?

A: Yes. Both parts use a 5.00mm x 5.00mm footprint with 1.48mm maximum seated height. PCB layout and mechanical assembly remain unchanged.

Q: What is the difference between the 2-SMD, Gull Wing and 2-SMD, Gull Wing Exposed Pad packages?

A: The MX6AWT-H1-0000-000AB4 includes an exposed thermal pad for enhanced heat dissipation. Both packages maintain identical external dimensions and thermal resistance specifications (5°C/W).

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both parts are classified as REACH Unaffected and carry EAR99 ECCN designation. Moisture sensitivity levels are identical at MSL 2A (4 Weeks).

Q: What is the luminous flux output difference between these parts?

A: Both parts deliver 91 lumens at their respective test conditions (25°C). The MX6AWT-H1-0000-000AB4 achieves higher luminous efficacy at 92 lm/W compared to 76 lm/W for the MX6SWT-H1-0000-000AB4.

Q: Is the MX6AWT-H1-0000-000AB4 available in the same packaging format?

A: The MX6AWT-H1-0000-000AB4 is supplied in Tape & Reel (TR) format, supporting automated pick-and-place assembly. The original MX6SWT-H1-0000-000AB4 packaging format is not specified in the available data.