MX6SWT-H1-0000-000BF8 Equivalent & Substitute Parts

Part Overview

The MX6SWT-H1-0000-000BF8 is an XLamp® MX-6S warm white LED (2900K) designed for surface mount applications requiring high color rendering and directional light output. This part operates at 20V forward voltage with a 60mA test current, delivering 97 lumens at 25°C with an 81 lm/W efficiency rating and 80 CRI.

The MX6SWT-H1-0000-000BF8 is classified as obsolete. Locating equivalent or substitute components is necessary for ongoing production support, design updates, or inventory replenishment where original stock is unavailable.

Substiute Parts

MX6SWT-H1-0000-000BF8

CreeLED, Inc.In Stock: 774MX6SWT-H1-0000-000BF8 Datasheet

Current PartRFQ

MX6AWT-H1-0000-000AF8

CreeLED, Inc.In Stock: 736MX6AWT-H1-0000-000AF8 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MX6SWT-H1-0000-000BF8 is determined by the following critical parameters:

• Color and CCT Match: Warm white at 2900K (required for color consistency)
• Viewing Angle: 120° (required for optical compatibility)
• Package Type: 2-SMD, Gull Wing configuration (required for mechanical fit)
• Physical Dimensions: 5.00mm x 5.00mm footprint and 1.48mm maximum height (required for PCB layout compatibility)
• Thermal Resistance: 5°C/W (required for thermal management equivalence)
• MSL Rating: 2A (4 Weeks) (required for moisture sensitivity handling)

The MX6AWT-H1-0000-000AF8 qualifies as a substitute based on matching color temperature, viewing angle, package configuration, physical dimensions, thermal resistance, and MSL rating. However, this substitute operates at significantly different electrical parameters (3.3V forward voltage, 300mA test current) and belongs to a different product series (XLamp® MX-6 versus MX-6S). Circuit design modifications are required to accommodate these electrical differences.

Parameter Comparison

Engineering Selection Recommendations

The MX6AWT-H1-0000-000AF8 is an active product with RoHS compliance certification, providing supply chain continuity for the obsolete MX6SWT-H1-0000-000BF8. Both parts share identical color temperature (2900K), CRI (80), viewing angle (120°), physical footprint (5.00mm x 5.00mm), height (1.48mm), and thermal resistance (5°C/W).

Selection of the MX6AWT-H1-0000-000AF8 requires circuit redesign due to fundamental electrical parameter differences: the substitute operates at 3.3V forward voltage with 300mA test current, compared to the original 20V at 60mA. Power supply architecture, current limiting, and thermal management strategies must be re-evaluated for the substitute part.

The substitute delivers comparable luminous flux (91lm versus 97lm) and superior efficiency (92 lm/W versus 81 lm/W). The exposed pad configuration on the substitute provides enhanced thermal dissipation compared to the original gull wing package.

Frequently Asked Questions (FAQ)

Q: Can the MX6AWT-H1-0000-000AF8 be used as a direct drop-in replacement for the MX6SWT-H1-0000-000BF8?

A: No. While both parts share identical physical dimensions, footprint, color temperature, and viewing angle, the electrical parameters differ significantly. The substitute requires 3.3V forward voltage versus 20V on the original, and operates at 300mA test current versus 60mA. Circuit modifications are mandatory.

Q: What are the key compatibility factors for substitution?

A: Substitution is based on matching color (warm white 2900K), CRI (80), viewing angle (120°), package configuration (2-SMD, Gull Wing), physical dimensions (5.00mm x 5.00mm, 1.48mm height), thermal resistance (5°C/W), and moisture sensitivity level (2A, 4 Weeks).

Q: Does the substitute part have better compliance certifications?

A: Yes. The MX6AWT-H1-0000-000AF8 is RoHS Compliant and carries Active product status. The original MX6SWT-H1-0000-000BF8 is classified as Obsolete with unspecified RoHS status.

Q: How do the optical outputs compare?

A: The original delivers 97lm at 60mA (81 lm/W). The substitute delivers 91lm at 300mA (92 lm/W). Both maintain 80 CRI and 120° viewing angle, ensuring consistent color rendering and light distribution characteristics.

Q: What is the significance of the exposed pad on the substitute?

A: The MX6AWT-H1-0000-000AF8 features an exposed pad configuration (2-SMD, Gull Wing Exposed Pad) compared to the standard gull wing package on the original. This provides direct thermal contact to the PCB, improving heat dissipation and supporting the higher 1A maximum current rating.