LXZ2-6570 Equivalent & Substitute Parts

Part Overview

The LXZ2-6570 is a LUXEON Z ES series surface mount LED from Lumileds, engineered for cool white lighting applications at 6500K color temperature. This component delivers 245 lm typical output at 85°C under 700mA test current, with a forward voltage of 2.8V and 120° viewing angle in a compact 0806 (2016 Metric) package. The part maintains Active product status with full RoHS3 and REACH compliance. Substitute parts are identified when equivalent electrical performance and mechanical compatibility are required while accommodating different color temperature specifications or packaging formats within the LUXEON Z ES series.

Substiute Parts

LXZ2-6570

LumiledsIn Stock: 933LXZ2-6570 Datasheet

Current PartRFQ

LXZ2-5070

LumiledsIn Stock: 31738LXZ2-5070 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

The LXZ2-6570 operates within the LUXEON Z ES platform with fixed electrical and mechanical characteristics. Substitution is permissible when the following parameters remain constant across candidate parts:

• Forward Voltage (Vf): 2.8V (Typ)
• Test Current: 700mA
• Maximum Current: 1.2A
• Flux Output: 245 lm (Typ) @ 85°C, 700mA
• Lumens/Watt: 125 lm/W
• CRI: 70
• Viewing Angle: 120°
• Package / Case: 0806 (2016 Metric)
• Thermal Resistance: 3°C/W
• Mounting Type: Surface Mount
• Product Status: Active
• RoHS3 Compliance: Required

The LXZ2-5070 qualifies as a parametric equivalent substitute. It maintains identical electrical performance, optical characteristics, thermal properties, and mechanical dimensions. The only variance is color temperature specification: LXZ2-5070 operates at 5000K (neutral white) versus the 6500K (cool white) of the LXZ2-6570. Both parts share the same base product number (LXZ2) and series designation (LUXEON Z ES).

Parameter Comparison

Engineering Selection Recommendations

Both the LXZ2-6570 and LXZ2-5070 maintain Active product status with full RoHS3 compliance and REACH unaffected designation. Selection between these parts is determined by application color temperature requirements. The LXZ2-6570 delivers 6500K cool white output suitable for applications requiring higher color temperature. The LXZ2-5070 provides 5000K neutral white output for applications requiring lower color temperature. Electrical performance, optical efficiency, thermal characteristics, and mechanical compatibility are identical between both parts. Packaging format differs: LXZ2-6570 is supplied in Tape & Reel (TR) format, while LXZ2-5070 is available in Cut Tape (CT) and Digi-Reel® formats. Component selection should be based on color temperature specification and packaging requirements for your assembly process.

Frequently Asked Questions (FAQ)

Q: Can LXZ2-5070 directly replace LXZ2-6570 in my circuit?

A: Yes, from an electrical and mechanical standpoint. Both parts share identical forward voltage (2.8V), test current (700mA), maximum current (1.2A), flux output (245 lm), viewing angle (120°), and package dimensions (0806 / 2016 Metric). The only difference is color temperature: LXZ2-5070 operates at 5000K while LXZ2-6570 operates at 6500K. Substitution is valid if your application can accommodate the 1000K color temperature shift.

Q: What is the significance of the color temperature difference between 5000K and 6500K?

A: Color temperature is measured in Kelvin (K) and defines the perceived color of white light. 5000K (LXZ2-5070) produces neutral white light, while 6500K (LXZ2-6570) produces cooler, bluer-tinted white light. Selection depends on the visual appearance required by your application.

Q: Are there packaging differences between these parts?

A: Yes. The LXZ2-6570 is supplied in Tape & Reel (TR) format, while the LXZ2-5070 is available in Cut Tape (CT) and Digi-Reel® formats. Verify that your pick-and-place equipment and assembly process are compatible with the packaging format of your selected part.

Q: Do both parts meet the same compliance standards?

A: Yes. Both LXZ2-6570 and LXZ2-5070 are RoHS3 compliant, REACH unaffected, and maintain Moisture Sensitivity Level 1 (Unlimited). Both parts carry Active product status from Lumileds.

Q: What thermal characteristics should I consider?

A: Both parts have identical thermal resistance of 3°C/W and maximum seated height of 0.031" (0.78mm). Thermal management design remains unchanged between the two parts.