MX6SWT-H1-0000-0009Z7 Equivalent & Substitute Parts

Part Overview

The MX6SWT-H1-0000-0009Z7 is an XLamp® MX-6S warm white LED (3000K) designed for surface mount applications requiring high color rendering and directional light output. This component is classified as obsolete, making substitute parts necessary for new designs and ongoing production requirements. The MX-6S series has been superseded by the MX-6 series, which maintains compatible form factors while offering improved electrical performance and active product status.

Substiute Parts

MX6SWT-H1-0000-0009Z7

CreeLED, Inc.In Stock: 778MX6SWT-H1-0000-0009Z7 Datasheet

Current PartRFQ

MX6AWT-H1-0000-0009Z7

CreeLED, Inc.In Stock: 1272MX6AWT-H1-0000-0009Z7 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MX6SWT-H1-0000-0009Z7 is determined by the following critical parameters:

Electrical Compatibility Criteria:

• Color and CCT (3000K warm white) must match
• CRI (80) must be maintained
• Viewing angle (120°) must be preserved
• Package type (2-SMD, Gull Wing) must be compatible
• Physical dimensions (5.00mm x 5.00mm footprint, 1.48mm max height) must align with PCB layout

Functional Equivalence: The MX6AWT-H1-0000-0009Z7 qualifies as a substitute because it maintains identical color output (3000K), CRI (80), viewing angle (120°), and physical form factor. While electrical parameters differ (3.3V vs. 20V forward voltage, 300mA vs. 60mA test current), these differences reflect the evolution from the MX-6S to MX-6 series architecture and do not prevent functional substitution when circuit design accommodates the new electrical specifications.

Parameter Comparison

Engineering Selection Recommendations

The MX6AWT-H1-0000-0009Z7 is the designated substitute for the obsolete MX6SWT-H1-0000-0009Z7. Selection of this substitute is supported by:

Product Status: The substitute part carries Active product status, ensuring long-term availability and manufacturing support, whereas the main part is Obsolete.

Compliance & Certifications: The MX6AWT-H1-0000-0009Z7 is RoHS Compliant, providing regulatory advantage for applications subject to RoHS requirements. Both parts maintain REACH Unaffected status and EAR99 ECCN classification.

Optical & Thermal Equivalence: Identical color temperature (3000K), CRI (80), viewing angle (120°), and thermal resistance (5°C/W) ensure optical and thermal performance parity.

Form Factor Compatibility: Matching footprint (5.00mm x 5.00mm) and maximum seated height (1.48mm) allow direct PCB layout reuse with no mechanical redesign required.

Circuit Design Requirement: The substitute operates at 3.3V forward voltage with 300mA test current, compared to 20V and 60mA for the main part. Circuit design must be modified to accommodate these electrical parameters. The substitute's higher efficiency (85 lm/W vs. 70 lm/W) provides improved power performance.

Frequently Asked Questions (FAQ)

Q: Can the MX6AWT-H1-0000-0009Z7 be used as a direct drop-in replacement without circuit modification?

A: No. While the physical footprint and optical characteristics are compatible, the electrical specifications differ significantly. The substitute requires 3.3V forward voltage and 300mA test current versus 20V and 60mA for the original part. Circuit design changes are necessary to accommodate these parameters.

Q: Are the optical outputs identical between the main part and substitute?

A: Yes. Both parts deliver 84lm (81lm ~ 87lm) at 25°C, maintain 3000K color temperature, provide 80 CRI, and offer 120° viewing angle. Optical performance is equivalent.

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

A: The substitute includes an exposed pad, which provides enhanced thermal dissipation and improved solder joint reliability. The exposed pad does not affect PCB footprint compatibility but may improve thermal performance in the application.

Q: Is the substitute available in the same packaging format as the original part?

A: The substitute is supplied in Tape & Reel (TR) packaging, which is standard for production quantities. The original part packaging format is not specified in the available data.

Q: What compliance advantages does the substitute offer?

A: The MX6AWT-H1-0000-0009Z7 is RoHS Compliant, whereas RoHS status for the original part is not specified. Both parts maintain REACH Unaffected status and EAR99 ECCN classification.

Q: Does the substitute offer better efficiency?

A: Yes. The substitute delivers 85 lm/W at test current compared to 70 lm/W for the original part, representing approximately 21% higher luminous efficacy.