MX6SWT-H1-0000-000CB5 Equivalent & Substitute Parts

Part Overview

The MX6SWT-H1-0000-000CB5 is an XLamp® MX-6S white surface mount LED from CreeLED, Inc., designed for lighting applications requiring high luminous efficacy. This part operates at 20V forward voltage with a 60mA test current, delivering 104lm at 25°C and 87 lm/W efficiency. The component features a 120° viewing angle and is housed in a 2-SMD Gull Wing package measuring 5.00mm × 5.00mm.

The MX6SWT-H1-0000-000CB5 is classified as obsolete. Identifying equivalent substitute parts is necessary to maintain design continuity and ensure component availability for production and repair applications.

Substiute Parts

MX6SWT-H1-0000-000CB5

CreeLED, Inc.In Stock: 1158MX6SWT-H1-0000-000CB5 Datasheet

Current PartRFQ

MX6AWT-H1-0000-000BB5

CreeLED, Inc.In Stock: 892MX6AWT-H1-0000-000BB5 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MX6SWT-H1-0000-000CB5 is determined by the following critical parameters:

Mechanical Compatibility:

• Package type: 2-SMD, Gull Wing configuration
• Physical dimensions: 5.00mm × 5.00mm footprint
• Maximum seated height: 1.48mm
• Mounting type: Surface Mount

Optical Compatibility:

• Color: White
• Viewing angle: 120°

Electrical Compatibility:

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

Environmental & Compliance:

• Moisture Sensitivity Level: 2A (4 Weeks)
• REACH Status: REACH Unaffected

The identified substitute part MX6AWT-H1-0000-000BB5 shares identical mechanical dimensions, package configuration, optical properties, and environmental specifications. However, this substitute operates at significantly different electrical parameters (3.3V forward voltage, 300mA test current), which restricts its application to circuits specifically designed for lower voltage operation.

Parameter Comparison

Engineering Selection Recommendations

MX6AWT-H1-0000-000BB5 Substitution Criteria:

The MX6AWT-H1-0000-000BB5 is an active product from CreeLED, Inc., offering improved availability compared to the obsolete MX6SWT-H1-0000-000CB5. Both components share identical mechanical footprints, package configurations, and thermal characteristics, enabling direct PCB-level compatibility.

Substitution is viable only for applications where the circuit design accommodates the MX6AWT-H1-0000-000BB5's electrical specifications: 3.3V forward voltage and 300mA test current. The substitute delivers comparable luminous output (97lm versus 104lm) with superior lumens-per-watt efficiency (98 lm/W versus 87 lm/W).

The MX6AWT-H1-0000-000BB5 carries RoHS Compliance certification, whereas the main part's RoHS status is not specified. Both components maintain REACH Unaffected status and identical moisture sensitivity ratings.

Frequently Asked Questions (FAQ)

Q: Can the MX6AWT-H1-0000-000BB5 be used as a direct drop-in replacement for the MX6SWT-H1-0000-000CB5?

A: Mechanical and thermal compatibility is confirmed. However, electrical compatibility depends on circuit design. The substitute operates at 3.3V forward voltage versus the main part's 20V. Direct substitution requires circuit redesign to accommodate the lower voltage and higher current requirements.

Q: What are the key differences between these two parts?

A: The primary differences are forward voltage (20V versus 3.3V), test current (60mA versus 300mA), and product status (obsolete versus active). Both share identical package dimensions, viewing angle, and thermal resistance. The substitute offers higher lumens-per-watt efficiency and RoHS compliance.

Q: Are the package configurations identical?

A: Both components use 2-SMD Gull Wing packages with 5.00mm × 5.00mm footprints and 1.48mm maximum seated height. The MX6AWT-H1-0000-000BB5 features an exposed pad variant, which may provide improved thermal performance in specific PCB layouts.

Q: What is the impact of the different CRI values?

A: The main part specifies CRI 80, while the substitute's CRI is not specified. For applications requiring specific color rendering performance, the unspecified CRI of the substitute may present a limitation.

Q: Are both parts compliant with environmental regulations?

A: Both components maintain REACH Unaffected status and identical MSL 2A (4 Weeks) ratings. The substitute carries RoHS Compliance certification, whereas the main part's RoHS status is not documented.