MX6SWT-H1-0000-000DB5 Equivalent & Substitute Parts

Part Overview

The MX6SWT-H1-0000-000DB5 is an XLamp® MX-6S white surface mount LED from CreeLED, Inc., designed for lighting applications requiring high luminous efficacy. This part is classified as obsolete, making identification of suitable substitute components essential for ongoing production and maintenance requirements. The MX-6S series delivers 111 lumens at 25°C under 60mA test current with a forward voltage of 20V and 120° viewing angle in a compact 2-SMD gull wing package.

Substiute Parts

MX6SWT-H1-0000-000DB5

CreeLED, Inc.In Stock: 835MX6SWT-H1-0000-000DB5 Datasheet

Current PartRFQ

MX6AWT-H1-0000-000DB1

CreeLED, Inc.In Stock: 699MX6AWT-H1-0000-000DB1 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the obsolete MX6SWT-H1-0000-000DB5 is determined by the following critical parameters:

Mechanical Compatibility:

• Identical package type: 2-SMD, Gull Wing configuration
• Identical footprint dimensions: 5.00 mm × 5.00 mm
• Identical maximum seated height: 1.48 mm
• Identical thermal resistance: 5°C/W

Optical Compatibility:

• Identical color: White
• Identical viewing angle: 120°
• Equivalent luminous flux output: 111 lm at test current

Electrical Compatibility:

• Forward voltage and test current must be evaluated against circuit design requirements
• Maximum current rating must accommodate application demands

Regulatory & Environmental:

• REACH compliance status
• ECCN classification
• Moisture sensitivity level

The substitute MX6AWT-H1-0000-000DB1 maintains mechanical and optical compatibility while operating under different electrical parameters (3.3V forward voltage, 300mA test current). Circuit redesign or voltage regulation may be required depending on application architecture.

Parameter Comparison

Engineering Selection Recommendations

The MX6AWT-H1-0000-000DB1 is the designated substitute for the obsolete MX6SWT-H1-0000-000DB5 based on the following factors:

Product Status: The substitute part carries Active status, ensuring continued availability and manufacturing support from CreeLED, Inc., whereas the main part is classified as Obsolete.

Regulatory Compliance: Both parts maintain identical REACH Unaffected status and EAR99 ECCN classification, ensuring equivalent compliance posture for export and environmental regulations.

Mechanical Compatibility: Identical package geometry (2-SMD, Gull Wing), footprint dimensions (5.00 mm × 5.00 mm), and thermal characteristics (5°C/W) enable direct PCB layout compatibility with minimal redesign.

Optical Performance: Equivalent luminous flux output (111 lm) and identical viewing angle (120°) maintain optical system performance.

Electrical Redesign Requirement: The substitute operates at 3.3V forward voltage with 300mA test current, compared to the main part's 20V and 60mA specifications. Circuit power supply and current limiting components must be evaluated and adjusted accordingly. The substitute demonstrates superior luminous efficacy (112 lm/W versus 93 lm/W), offering improved energy efficiency at the new operating point.

Packaging Consideration: The substitute features an exposed pad variant of the 2-SMD gull wing package, providing enhanced thermal dissipation capability compared to the standard gull wing configuration.

Frequently Asked Questions (FAQ)

Q: Can the MX6AWT-H1-0000-000DB1 be used as a direct drop-in replacement for the MX6SWT-H1-0000-000DB5?

A: Mechanical and optical compatibility is direct. Electrical compatibility requires circuit redesign. The substitute operates at 3.3V forward voltage versus 20V for the main part, necessitating modifications to power supply and current limiting circuitry.

Q: What are the key differences between the MX-6S and MX-6 series?

A: The MX-6S operates at higher forward voltage (20V) with lower test current (60mA), while the MX-6 operates at lower forward voltage (3.3V) with higher test current (300mA). Both deliver equivalent luminous flux at their respective test conditions. The MX-6 series is currently in active production.

Q: Are there any package differences that affect PCB assembly?

A: Both parts use 2-SMD gull wing packages with identical footprint dimensions (5.00 mm × 5.00 mm) and height (1.48 mm). The substitute features an exposed pad variant, which provides improved thermal performance but requires no changes to standard SMD assembly processes.

Q: What is the impact of the higher lumens/watt rating on the substitute part?

A: The MX6AWT-H1-0000-000DB1 achieves 112 lm/W compared to 93 lm/W for the main part. This represents improved energy efficiency at the substitute's operating point (3.3V, 300mA). System-level power consumption will depend on the complete circuit design and operating conditions.

Q: Are moisture sensitivity and regulatory classifications identical?

A: Yes. Both parts carry MSL 2A (4 Weeks), REACH Unaffected status, and EAR99 ECCN classification, ensuring equivalent handling, storage, and regulatory compliance requirements.