MX6SWT-H1-R250-000CB7 Equivalent & Substitute Parts

Part Overview

The MX6SWT-H1-R250-000CB7 is an XLamp® MX-6S White LED in 2-SMD Gull Wing surface mount packaging. This component operates at 20V forward voltage with a 60mA test current, delivering 104lm at 25°C and 87 lm/W efficiency. The product is classified as Obsolete, making identification of functionally equivalent alternatives necessary for ongoing design support and procurement continuity.

Substiute Parts

MX6SWT-H1-R250-000CB7

CreeLED, Inc.In Stock: 776MX6SWT-H1-R250-000CB7 Datasheet

Current PartRFQ

MX6AWT-A1-R250-000CB7

CreeLED, Inc.In Stock: 844MX6AWT-A1-R250-000CB7 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MX6SWT-H1-R250-000CB7 is determined by the following critical parameters:

Mechanical Compatibility:

• Package type: 2-SMD, Gull Wing surface mount
• 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°

Electrical Compatibility:

• Forward voltage: 20V typical operation
• Test current: 60mA
• Luminous flux: 104lm at 25°C (100lm ~ 107lm range)
• Efficiency: 87 lm/W

The substitute part MX6AWT-A1-R250-000CB7 shares identical mechanical dimensions, package type, color, and viewing angle. However, it operates at fundamentally different electrical parameters (3.3V forward voltage, 300mA test current), making it suitable only for applications where the circuit design accommodates these voltage and current specifications.

Parameter Comparison

Engineering Selection Recommendations

The MX6SWT-H1-R250-000CB7 is classified as Obsolete. The MX6AWT-A1-R250-000CB7 is the listed substitute and carries Active product status, ensuring ongoing manufacturer support and availability.

The substitute part maintains identical mechanical compatibility and optical characteristics. Both components share the same footprint, height, thermal resistance, and viewing angle. Both are classified as REACH Unaffected and carry ECCN EAR99 designation.

The primary distinction is electrical operation: the substitute operates at 3.3V with 300mA test current versus the original 20V with 60mA test current. Selection between these parts depends entirely on circuit design requirements. The substitute delivers equivalent luminous flux (104lm) at higher efficiency (105 lm/W versus 87 lm/W), but requires circuit redesign to accommodate the lower voltage and higher current specifications.

Frequently Asked Questions (FAQ)

Q: Can MX6AWT-A1-R250-000CB7 be used as a direct drop-in replacement for MX6SWT-H1-R250-000CB7?

A: No. While both components share identical mechanical dimensions, footprint, and package type, they operate at different electrical specifications. The substitute requires 3.3V forward voltage and 300mA test current, whereas the original operates at 20V and 60mA. Direct substitution without circuit modification will result in component failure or malfunction.

Q: Are the physical packages identical?

A: Both components use 2-SMD Gull Wing surface mount packaging with 5.00mm x 5.00mm dimensions and 1.48mm maximum seated height. The substitute features an exposed pad variant, which may provide improved thermal performance in specific PCB layouts. Both are compatible with standard SMD assembly equipment and reflow processes.

Q: What is the difference in luminous output?

A: Both components deliver 104lm at their respective test currents (60mA for the original, 300mA for the substitute). The substitute achieves higher efficiency at 105 lm/W compared to 87 lm/W for the original, indicating improved performance per watt of power consumption.

Q: Are there compliance or regulatory differences?

A: Both components are REACH Unaffected and carry ECCN EAR99 classification. Both have Moisture Sensitivity Level 2A (4 Weeks). The original is Obsolete; the substitute is Active. For new designs, the Active status of the substitute ensures continued availability and manufacturer support.

Q: What viewing angle do these components provide?

A: Both components provide a 120° viewing angle, ensuring identical light distribution characteristics in optical applications.