MX6SWT-A1-0000-000DB1 Equivalent & Substitute Parts

Part Overview

The MX6SWT-A1-0000-000DB1 is a CreeLED XLamp® MX-6S white LED in 2-SMD gull wing configuration, rated for 20V forward voltage at 60mA test current with 111lm luminous flux output. This part is classified as obsolete, necessitating identification of equivalent substitute components for ongoing design requirements and production continuity.

Substiute Parts

MX6SWT-A1-0000-000DB1

CreeLED, Inc.In Stock: 863MX6SWT-A1-0000-000DB1 Datasheet

Current PartRFQ

MX6AWT-A1-0000-000DB1

CreeLED, Inc.In Stock: 959MX6AWT-A1-0000-000DB1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete MX6SWT-A1-0000-000DB1 is determined by the following critical parameters:

Mechanical Compatibility:

• Package type: 2-SMD, Gull Wing configuration
• Physical dimensions: 5.00mm x 5.00mm footprint
• Height: 1.48mm maximum seated height
• Thermal resistance: 5°C/W

Optical Compatibility:

• Color: White
• Viewing angle: 120°
• Luminous flux range: 107lm – 114lm @ 25°C

Electrical Compatibility:

• Forward voltage: 20V nominal operation
• Test current: 60mA
• Maximum current rating: 175mA

The identified substitute MX6AWT-A1-0000-000DB1 maintains identical mechanical dimensions, thermal characteristics, optical properties (color, viewing angle, flux output), and MSL rating. However, this substitute operates at fundamentally different electrical parameters (3.3V forward voltage, 300mA test current), requiring circuit redesign and is therefore not a direct pin-compatible replacement.

Parameter Comparison

Engineering Selection Recommendations

The MX6AWT-A1-0000-000DB1 is the identified substitute for the obsolete MX6SWT-A1-0000-000DB1. Selection of this substitute requires the following considerations:

Product Status: The MX6AWT-A1-0000-000DB1 maintains active product status with CreeLED, ensuring ongoing availability and supply chain continuity.

Compliance: The substitute meets REACH Unaffected and EAR99 export control classifications identical to the main part. The MX6AWT-A1-0000-000DB1 additionally carries RoHS Compliant certification.

Mechanical Compatibility: Both parts share identical footprint dimensions (5.00mm x 5.00mm), height (1.48mm), and thermal resistance (5°C/W), permitting direct PCB layout reuse without modification.

Optical Equivalence: Both parts deliver identical luminous flux output (111lm at 25°C) and viewing angle (120°), maintaining optical performance in end-use applications.

Electrical Redesign Required: The substitute operates at 3.3V forward voltage with 300mA test current, compared to the main part's 20V and 60mA specifications. Circuit redesign including power supply modification and current-limiting resistor recalculation is mandatory for functional implementation.

Frequently Asked Questions (FAQ)

Q: Can the MX6AWT-A1-0000-000DB1 be used as a direct drop-in replacement for the MX6SWT-A1-0000-000DB1?

A: No. While both parts share identical mechanical dimensions and thermal characteristics, the electrical parameters differ fundamentally. The substitute requires 3.3V forward voltage versus 20V for the main part, necessitating circuit redesign and power supply modification.

Q: Are the package configurations compatible?

A: Both parts use 2-SMD gull wing surface mount packages with identical 5.00mm x 5.00mm footprints and 1.48mm maximum height. The MX6AWT-A1-0000-000DB1 includes an exposed pad variant, which does not affect PCB layout compatibility. Existing PCB designs require no modification for component placement.

Q: What is the optical performance difference between these parts?

A: Both parts deliver 111lm luminous flux at their respective test currents (60mA for MX6SWT, 300mA for MX6AWT) and maintain 120° viewing angle. The MX6AWT-A1-0000-000DB1 achieves higher luminous efficacy at 112 lm/W compared to 93 lm/W for the main part.

Q: Are there compliance or regulatory differences?

A: Both parts carry REACH Unaffected and EAR99 classifications. The MX6AWT-A1-0000-000DB1 additionally carries RoHS Compliant certification, providing enhanced environmental compliance for regulated applications.

Q: What is the moisture sensitivity level for both parts?

A: Both parts are rated MSL 2A (4 Weeks), indicating identical moisture handling and storage requirements during manufacturing and assembly processes.