MX6SWT-H1-0000-000CF4 Equivalent & Substitute Parts

Part Overview

The MX6SWT-H1-0000-000CF4 is an LED Lighting XLamp® MX-6S White, Neutral 4750K surface mount component manufactured by CreeLED, Inc. This part operates at 20V forward voltage with a 60mA test current, delivering 104lm at 25°C with a color rendering index of 80 and 120° viewing angle. The product is currently obsolete, necessitating identification of functionally equivalent alternatives for ongoing design requirements and production continuity.

Substiute Parts

MX6SWT-H1-0000-000CF4

CreeLED, Inc.In Stock: 674MX6SWT-H1-0000-000CF4 Datasheet

Current PartRFQ

MX6AWT-H1-0000-000CF4

CreeLED, Inc.In Stock: 964MX6AWT-H1-0000-000CF4 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

The MX6AWT-H1-0000-000CF4 is identified as a substitute for the MX6SWT-H1-0000-000CF4 based on the following substitution criteria:

Matching Parameters:

• Color: White, Neutral
• CCT (K): 4750K
• Flux @ 25°C: 104lm (100lm ~ 107lm)
• CRI (Color Rendering Index): 80
• Viewing Angle: 120°
• Mounting Type: Surface Mount
• Package / Case: 2-SMD, Gull Wing
• Size / Dimension: 5.00mm x 5.00mm
• Height - Seated (Max): 1.48mm
• Thermal Resistance of Package: 5°C/W
• Moisture Sensitivity Level (MSL): 2A (4 Weeks)
• REACH Status: REACH Unaffected

Differing Parameters:

• Series: XLamp® MX-6 (substitute) vs. XLamp® MX-6S (main part)
• Voltage - Forward (Vf) (Typ): 3.3V (substitute) vs. 20V (main part)
• Current - Test: 300mA (substitute) vs. 60mA (main part)
• Lumens/Watt @ Test Current: 105 lm/W (substitute) vs. 87 lm/W (main part)
• Current - Max: 1A (substitute) vs. 175mA (main part)
• Product Status: Active (substitute) vs. Obsolete (main part)
• Packaging: Tape & Reel (TR) (substitute) vs. standard (main part)
• Package / Case Detail: 2-SMD, Gull Wing Exposed Pad (substitute) vs. 2-SMD, Gull Wing (main part)

Parameter Comparison

Engineering Selection Recommendations

The MX6AWT-H1-0000-000CF4 is an active product with identical optical and thermal characteristics to the obsolete MX6SWT-H1-0000-000CF4. Both components share the same neutral white color temperature (4750K), luminous flux output (104lm), color rendering index (80), viewing angle (120°), and thermal resistance (5°C/W).

The primary distinction is the electrical operating point: the substitute operates at 3.3V with 300mA test current versus 20V at 60mA for the main part. This represents a fundamental difference in circuit topology requirements. The substitute demonstrates superior efficiency at 105 lm/W compared to 87 lm/W for the main part.

Both components maintain identical moisture sensitivity levels (2A, 4 Weeks) and REACH compliance status. The substitute's active product status ensures ongoing availability and supply chain continuity. The exposed pad variant in the substitute package provides enhanced thermal management capability.

Frequently Asked Questions (FAQ)

Q: Can the MX6AWT-H1-0000-000CF4 directly replace the MX6SWT-H1-0000-000CF4 in existing designs?

A: Direct replacement requires circuit redesign. The substitute operates at 3.3V/300mA versus the main part's 20V/60mA. Power supply and current limiting circuits must be modified accordingly. Optical output and color characteristics are identical.

Q: Are the physical dimensions compatible for PCB layout?

A: Yes. Both components are 5.00mm x 5.00mm with 1.48mm maximum seated height. The substitute features an exposed pad variant, which may require PCB layout adjustment for thermal via placement but maintains the same footprint dimensions.

Q: What is the significance of the exposed pad in the substitute package?

A: The exposed pad in the MX6AWT-H1-0000-000CF4 provides direct thermal contact to the PCB, improving heat dissipation. Both components share identical thermal resistance (5°C/W), but the exposed pad design offers enhanced thermal management flexibility.

Q: Are moisture sensitivity and compliance requirements identical?

A: Yes. Both components are classified as MSL 2A (4 Weeks) and maintain REACH Unaffected status, ensuring equivalent handling, storage, and regulatory compliance requirements.

Q: Why is the substitute more efficient (105 lm/W vs. 87 lm/W)?

A: Efficiency differences reflect the distinct electrical operating points and internal LED architecture between the MX-6S and MX-6 series. The substitute's lower voltage operation contributes to improved lumens-per-watt performance at its specified test current.