MX6SWT-H1-0000-000EB1 Equivalent & Substitute Parts

Part Overview

The MX6SWT-H1-0000-000EB1 is an XLamp® MX-6S white surface mount LED manufactured by CreeLED, Inc. This component is classified as obsolete, making identification of suitable substitute parts essential for ongoing production and maintenance applications. The part delivers 118 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-H1-0000-000EB1

CreeLED, Inc.In Stock: 995MX6SWT-H1-0000-000EB1 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 MX6SWT-H1-0000-000EB1 is determined by the following critical parameters:

Mechanical Compatibility:

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

Optical Compatibility:

• Color: White
• Viewing angle: 120°

Electrical Operating Conditions:

• Forward voltage and test current define the substitution boundary
• Flux output and efficiency metrics must be evaluated within the context of the application's power budget and thermal environment

The MX6AWT-H1-0000-000DB1 shares identical mechanical and optical specifications with the main part. However, it operates at fundamentally different electrical parameters: 3.3V forward voltage at 300mA test current versus 20V at 60mA for the MX6SWT-H1-0000-000EB1. This electrical difference requires circuit-level evaluation to determine substitutability in specific applications.

Parameter Comparison

Engineering Selection Recommendations

The MX6AWT-H1-0000-000DB1 is the identified substitute for the obsolete MX6SWT-H1-0000-000EB1. Both parts are manufactured by CreeLED, Inc., and share identical mechanical footprints, thermal characteristics, and optical specifications.

Status Advantage: The MX6AWT-H1-0000-000DB1 carries active product status with RoHS compliance certification, ensuring long-term availability and regulatory alignment for new designs.

Critical Consideration: The two parts operate at substantially different electrical parameters. The MX6SWT-H1-0000-000EB1 requires 20V at 60mA, while the MX6AWT-H1-0000-000DB1 operates at 3.3V at 300mA. Substitution is only valid when the application circuit can accommodate this electrical difference. The substitute part delivers higher efficiency (112 lm/W versus 98 lm/W) and comparable luminous flux output (111 lm versus 118 lm), making it suitable for applications where the lower voltage and higher current operating point can be supported by the power delivery architecture.

Frequently Asked Questions (FAQ)

Q: Can the MX6AWT-H1-0000-000DB1 be used as a direct drop-in replacement for the MX6SWT-H1-0000-000EB1?

A: Mechanically and optically, yes. Both parts share identical 5.00mm × 5.00mm footprints, 1.48mm height, 120° viewing angle, and white color. However, electrical compatibility depends on circuit design. The substitute operates at 3.3V/300mA versus the original 20V/60mA. Your power supply and current limiting circuitry must support the substitute's electrical requirements.

Q: What is the difference between the 2-SMD Gull Wing and 2-SMD Gull Wing Exposed Pad packages?

A: Both packages maintain the same external dimensions and footprint. The exposed pad variant (MX6AWT-H1-0000-000DB1) includes an additional thermal pad for enhanced heat dissipation. This does not affect PCB layout compatibility, as the exposed pad is typically connected to ground or thermal management traces.

Q: Why is the MX6SWT-H1-0000-000EB1 marked as obsolete?

A: The XLamp® MX-6S series has been superseded by the XLamp® MX-6 series, represented by the MX6AWT-H1-0000-000DB1. CreeLED, Inc. has transitioned production to the newer series, which offers improved efficiency and active product support.

Q: Are there compliance differences between the two parts?

A: The MX6AWT-H1-0000-000DB1 carries RoHS compliance certification, while the MX6SWT-H1-0000-000EB1 does not specify this status. Both parts are REACH Unaffected. For applications requiring RoHS compliance, the substitute part is the appropriate choice.

Q: What is the flux output difference, and does it matter?

A: The MX6SWT-H1-0000-000EB1 produces 118 lm at 60mA, while the MX6AWT-H1-0000-000DB1 produces 111 lm at 300mA. The 7-lumen difference (approximately 6%) is within typical manufacturing tolerance ranges and should not significantly impact most lighting applications. The substitute's higher efficiency (112 lm/W versus 98 lm/W) may offset the slightly lower absolute flux in power-constrained designs.