XREGRN-L1-0000-00P03 Equivalent & Substitute Parts

Part Overview

The XREGRN-L1-0000-00P03 is a CreeLED XLamp® XR-E Green 530nm surface mount LED in 3529 (9073 Metric) package. This part is classified as Obsolete, making identification of suitable substitute components essential for ongoing design requirements and production continuity. The XR-E series represents an earlier generation of high-brightness green LEDs, and equivalent alternatives are available from the same manufacturer's current product lines.

Substiute Parts

XREGRN-L1-0000-00P03

CreeLED, Inc.In Stock: 836XREGRN-L1-0000-00P03 Datasheet

Current PartRFQ

XPEBGR-L1-0000-00A03

CreeLED, Inc.In Stock: 1101XPEBGR-L1-0000-00A03 Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the XREGRN-L1-0000-00P03 is determined by the following critical parameters:

Wavelength Compatibility: The substitute part must operate at 530nm (525nm ~ 535nm) green wavelength to maintain color consistency in the application.

Electrical Characteristics: Test current of 350mA and maximum current rating establish the operating envelope. Forward voltage (Vf) and luminous flux output define the electrical performance baseline.

Optical Performance: Lumens per watt efficiency and luminous flux output at test conditions determine brightness and power efficiency equivalence.

Mechanical Compatibility: Surface mount technology and package footprint dimensions are primary considerations. The XREGRN uses a 3529 (9073 Metric) package; substitute parts may use different packages if mechanical constraints permit.

Regulatory Compliance: RoHS Compliance and REACH Unaffected status must be maintained in substitute selections.

The identified substitute XPEBGR-L1-0000-00A03 meets these criteria through matching wavelength, surface mount technology, and regulatory compliance, while offering improved electrical efficiency and higher maximum current rating from the active XP-E2 product line.

Parameter Comparison

Engineering Selection Recommendations

The XPEBGR-L1-0000-00A03 is the designated substitute for the obsolete XREGRN-L1-0000-00P03. Selection is based on the following engineering factors:

Product Status: The XPEBGR-L1-0000-00A03 carries Active status, ensuring ongoing availability and manufacturer support, whereas the XREGRN-L1-0000-00P03 is Obsolete.

Regulatory Compliance: Both parts maintain RoHS Compliance and REACH Unaffected status, satisfying environmental and regulatory requirements.

Wavelength Equivalence: Both parts operate at 530nm (525nm ~ 535nm), ensuring color consistency in green LED applications.

Electrical Performance: The substitute part demonstrates improved efficiency at 81 lm/W compared to 67 lm/W, with higher luminous flux output (91lm vs. 77lm) at the same 350mA test current. Forward voltage is reduced from 3.3V to 2.85V, resulting in lower power dissipation.

Package Considerations: The substitute uses a smaller 1414 (3535 Metric) package versus the 3529 (9073 Metric) package of the main part. PCB layout modifications are required. The substitute offers reduced height (2.39mm vs. 4.60mm), beneficial for space-constrained applications.

Thermal Characteristics: The substitute has higher thermal resistance (11°C/W vs. 8°C/W), requiring thermal management evaluation in high-power applications.

Frequently Asked Questions (FAQ)

Q: Can the XPEBGR-L1-0000-00A03 directly replace the XREGRN-L1-0000-00P03 without design changes?

A: Direct replacement requires PCB layout modification due to different package footprints (3529 vs. 1414). The substitute's smaller size and lower height may require adjustments to mechanical mounting and thermal management design.

Q: Are the wavelengths identical between the main part and substitute?

A: Both parts operate at 530nm (525nm ~ 535nm) green wavelength, ensuring color consistency in the application.

Q: What is the impact of the lower forward voltage in the substitute part?

A: The XPEBGR-L1-0000-00A03 operates at 2.85V typical forward voltage compared to 3.3V for the XREGRN-L1-0000-00P03. This reduces power dissipation and heat generation, improving overall system efficiency.

Q: Does the substitute part support higher current operation?

A: The XPEBGR-L1-0000-00A03 has a maximum current rating of 1A compared to 700mA for the XREGRN-L1-0000-00P03, providing additional operational headroom.

Q: How does the viewing angle differ between these parts?

A: The substitute part has a wider viewing angle of 135° compared to 100° for the main part, affecting light distribution characteristics in the application.

Q: What packaging format is available for the substitute part?

A: The XPEBGR-L1-0000-00A03 is supplied in Tape & Reel (TR) packaging format.

Q: Are both parts compliant with environmental regulations?

A: Both parts are RoHS Compliant and REACH Unaffected, meeting current environmental and regulatory standards.