ams OSRAM LCY CRBP.01 OSLON® Signal PC Yellow High-Efficacy 590nm LED

Introduction

The ams OSRAM OSLON® Signal LCY CRBP.01 is a professional-grade integrated solution designed for mission-critical signaling applications. Unlike standard monochromatic yellow LEDs (AlGaInP) that suffer from significant intensity drops as temperatures rise, the LCY CRBP.01 utilizes Phosphor Converted (PC) Yellow technology. By combining a high-power Blue InGaN chip with a specialized phosphor layer, this component delivers exceptional thermal stability and a consistent 590nm peak, making it the primary choice for modern traffic management and emergency vehicle bars.

For LED module manufacturers and fixture designers, the LCY CRBP.01 offers a strategic advantage in system-level reliability. Its robust ceramic package handles the thermal stresses of continuous high-current operation, ensuring that the yellow chromaticity remains stable within tight tolerances, preserving the L70/L90 maintenance standards expected in municipal and industrial tenders.

Key Product Features

• Exceptional Hot/Cold Factor: PC Yellow technology minimizes the brightness gap between room temperature (25°C) and actual operating temperature (85°C). For luminaire manufacturers, this ensures the "Caution" signal maintains its visibility even in high-ambient outdoor conditions.
• UX:3 (ThinGaN) Chip Architecture: This high-power platform facilitates massive light output at drive currents up to 1.0 A. It allows designers to achieve target lumen packages with a lower component count, effectively reducing the overall Bill of Materials (BOM).
• Integrated Hot-Color Targeting: ams OSRAM bins this part at 85°C, the typical operating temperature of a finished fixture. This ensures that the light quality specified during the design phase matches the real-world performance on-site.
• Superior Thermal path Reliability: Featuring a junction-to-solder point thermal resistance of typically 6.5 K/W, the LCY CRBP.01 facilitates rapid heat transfer to the MCPCB, protecting the phosphor layer from premature degradation.
• Standard Footprint Compatibility: The 3.0 mm x 3.0 mm ceramic SMD package is compatible with standard automated SMT lines and interfaces perfectly with a vast range of off-the-shelf TIR lenses and signaling reflectors.

The LCY CRBP.01 PC Yellow is a staple light source for performance-driven signaling markets:

• Traffic Control Systems: Compliant yellow emitters for caution signals, pedestrian warnings, and municipal intersection control.
• Emergency Vehicle Lighting: High-intensity yellow strobes and light bars for police, utility, and maintenance service modules.
• Aviation & Maritime Signaling: Precise wavelength sources for runway status lights and navigational markers.
• Architectural Accent Lighting: Durable, saturated yellow accents for facade grazing and landscape modules requiring high color stability.

Why Source through Gainer LED?

• In the specialized electronic component distribution landscape, Gainer LED acts as a technical bridge between ams OSRAM's primary manufacturing and your localized assembly needs.
• Verified Batch Integrity: We guarantee 100% original stock in factory-sealed reels. No mixed lots or refurbished components.
• Wholesale Supply Chain Stability: We maintain strategic inventory levels of the OSLON® Signal series to protect our B2B partners from semiconductor market fluctuations.
• Technical Compliance: All components meet RoHS and REACH standards. We manage full batch traceability and documentation for international shipping to Europe, North America, and Southeast Asia.