MX6SWT-H1-0000-000DF6 Equivalent & Substitute Parts

Part Overview

The MX6SWT-H1-0000-000DF6 is an LED Lighting XLamp® MX-6S White warm white (3700K) surface mount component manufactured by CreeLED, Inc. This part operates at 20V forward voltage with a 60mA test current, delivering 111lm at 25°C with a 120° viewing angle in a 2-SMD Gull Wing package.

The MX6SWT-H1-0000-000DF6 is classified as Obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity, ensure supply chain availability, and support ongoing production requirements for applications utilizing this LED component.

Substiute Parts

MX6SWT-H1-0000-000DF6

CreeLED, Inc.In Stock: 875MX6SWT-H1-0000-000DF6 Datasheet

Current PartRFQ

MX6AWT-H1-0000-000BF6

CreeLED, Inc.In Stock: 981MX6AWT-H1-0000-000BF6 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MX6SWT-H1-0000-000DF6 is determined by the following critical parameters:

Color and CCT matching: Both the main part and substitute must be White, Warm at 3700K to maintain color consistency in the application.

Viewing angle: The 120° viewing angle must be preserved to ensure optical performance alignment.

Package and mounting: Both parts must use 2-SMD Gull Wing surface mount packaging with identical 5.00mm x 5.00mm footprint and 1.48mm maximum seated height to ensure PCB compatibility without redesign.

Thermal characteristics: The 5°C/W thermal resistance must be maintained for thermal management consistency.

Moisture sensitivity: MSL 2A (4 Weeks) classification must be matched for handling and storage requirements.

The identified substitute part MX6AWT-H1-0000-000BF6 shares the same color, CCT, viewing angle, package footprint, height, thermal resistance, and MSL rating. However, this part operates at different electrical parameters (3.3V forward voltage, 300mA test current) and belongs to the XLamp® MX-6 series rather than MX-6S, representing a functional equivalent rather than a direct pin-for-pin replacement.

Parameter Comparison

Engineering Selection Recommendations

The MX6AWT-H1-0000-000BF6 is the identified substitute for the obsolete MX6SWT-H1-0000-000DF6. Selection of this substitute requires circuit redesign due to significant electrical parameter differences.

The substitute operates at 3.3V forward voltage and 300mA test current, compared to the original part's 20V and 60mA specifications. This represents a fundamental change in power delivery requirements and circuit topology. The flux output differs by approximately 14lm at test current, and the maximum current rating increases from 175mA to 1A.

The MX6AWT-H1-0000-000BF6 is classified as Active with RoHS Compliant status, ensuring ongoing availability and regulatory compliance. The package footprint, height, thermal resistance, and MSL rating remain identical, allowing for mechanical compatibility on existing PCB layouts.

The substitute is supplied in Tape & Reel (TR) packaging format, whereas the original part packaging format is not specified in available data.

Frequently Asked Questions (FAQ)

Q: Can the MX6AWT-H1-0000-000BF6 be used as a direct replacement without circuit modification?

A: No. The MX6AWT-H1-0000-000BF6 operates at 3.3V forward voltage and 300mA test current, whereas the MX6SWT-H1-0000-000DF6 operates at 20V and 60mA. Circuit redesign is required to accommodate these electrical differences. The parts share identical mechanical and thermal characteristics but require different power supply and current limiting configurations.

Q: Are the package footprints identical between these parts?

A: The footprints are mechanically compatible. Both parts use 5.00mm x 5.00mm 2-SMD Gull Wing packages with 1.48mm maximum seated height. However, the MX6AWT-H1-0000-000BF6 includes an exposed pad, whereas the MX6SWT-H1-0000-000DF6 does not. PCB layout modifications may be necessary to utilize the exposed pad for thermal management.

Q: What is the flux difference between these parts?

A: At their respective test currents, the MX6SWT-H1-0000-000DF6 produces 111lm while the MX6AWT-H1-0000-000BF6 produces 97lm. This 14lm difference reflects the different operating points and LED series designs. Lumens per watt efficiency is comparable (93 lm/W vs. 98 lm/W).

Q: Are both parts RoHS compliant?

A: The MX6AWT-H1-0000-000BF6 is explicitly RoHS Compliant. The RoHS status of the MX6SWT-H1-0000-000DF6 is not specified in available documentation.

Q: What are the handling and storage requirements?

A: Both parts carry MSL 2A (4 Weeks) moisture sensitivity classification, requiring identical handling and storage protocols. Components must be stored in controlled humidity environments and used within four weeks of package opening.