BXRC-35E2000-C-23 Equivalent & Substitute Parts

Part Overview

The BXRC-35E2000-C-23 is a Chip On Board (COB) LED module from Bridgelux's Vero® 13 Array series, configured as a warm white (3500K) round LED lighting engine with connector integration. The main part is currently obsolete, necessitating identification of active substitute components that maintain functional equivalence for existing applications and future production requirements.

Substiute Parts

BXRC-35E2000-C-23

BridgeluxIn Stock: 984BXRC-35E2000-C-23 Datasheet

Current PartRFQ

BXRC-35E2000-D-73

BridgeluxIn Stock: 1148BXRC-35E2000-D-73 Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution between BXRC-35E2000-C-23 and BXRC-35E2000-D-73 is based on the following key parameters that define functional equivalence:

• Base Product Number: Both parts share BXRC-35, indicating the same optical and thermal platform
• Color Temperature (CCT): Both specified at 3500K ±3-Step MacAdam Ellipse, ensuring identical chromaticity
• Configuration: Both use round configuration with 36.20mm diameter and 1.90mm height
• Light Emitting Surface: Identical 13.20mm diameter flat lens
• Color Rendering Index (CRI): Both rated at 80
• Features: Both include connector integration
• Compliance: RoHS and REACH compliance maintained across both versions
• Current and Voltage Ratings: Both operate within compatible electrical ranges (500mA test current, approximately 30-32V forward voltage)

The BXRC-35E2000-D-73 represents a generational advancement (Gen 7 Vero® 13 Array) with improved efficiency and active product status, making it the recommended substitute for obsolete BXRC-35E2000-C-23 installations.

Parameter Comparison

Engineering Selection Recommendations

The BXRC-35E2000-D-73 is the direct substitute for BXRC-35E2000-C-23. Selection of the substitute is driven by the following factors:

• Product Status: The original BXRC-35E2000-C-23 is obsolete. The BXRC-35E2000-D-73 carries active product status, ensuring ongoing supply chain availability and manufacturer support.
• Regulatory Compliance: Both parts maintain RoHS and REACH compliance. The BXRC-35E2000-D-73 meets ROHS3 specifications, representing current compliance standards.
• Mechanical Compatibility: Identical physical dimensions (36.20mm diameter, 1.90mm height, 13.20mm LES) ensure direct mechanical fit in existing assemblies.
• Optical Compatibility: Matching color temperature (3500K), CRI (80), and lens configuration (flat) preserve lighting output characteristics.
• Electrical Compatibility: Forward voltage and maximum current ratings are within compatible ranges for power supply designs rated for the original component.

The BXRC-35E2000-D-73 represents a generational improvement (Gen 7 Vero® 13 Array) with enhanced luminous efficiency (148 lm/W vs. 135 lm/W) and improved luminous flux output at elevated test temperature, providing performance advantages over the obsolete original.

Frequently Asked Questions (FAQ)

Q: Can BXRC-35E2000-D-73 directly replace BXRC-35E2000-C-23 in existing designs? A: Yes. Both parts share identical physical dimensions, optical properties (color temperature, CRI, lens type), and connector integration. Electrical parameters are within compatible ranges, and both carry equivalent environmental certifications.

Q: What are the key differences between these two parts? A: The BXRC-35E2000-D-73 is a Gen 7 series iteration with improved luminous efficiency (148 vs. 135 lm/W), higher flux output at elevated temperature (2284lm at 85°C vs. 2187lm at 25°C), slightly lower forward voltage (30.9V vs. 32.3V), and active product status with ROHS3 compliance instead of RoHS.

Q: What is the packaging difference? A: BXRC-35E2000-C-23 ships in standard packaging (denoted by "-"). BXRC-35E2000-D-73 ships in tray packaging, which may affect procurement and handling procedures but does not alter component functionality.

Q: Are there compliance or regulatory concerns when substituting? A: No. Both parts are RoHS and REACH compliant with matching ECCN and HTSUS classifications. The BXRC-35E2000-D-73 meets current ROHS3 standards, satisfying all regulatory requirements.

Q: Will the substitute affect power supply design? A: No design changes are required. The forward voltage difference (30.9V vs. 32.3V) is within typical power supply regulation tolerance. Both parts operate at the same 500mA test current and share compatible maximum current ratings.

Q: Is there an inventory advantage to selecting the substitute? A: Yes. The original BXRC-35E2000-C-23 is obsolete with limited remaining stock. The BXRC-35E2000-D-73 carries active product status with confirmed availability, providing supply chain certainty for current and future production.