ams OSRAM SU CULCN1.VC High-Power 275nm UVC LED OSLON® UV 3636

Introduction

The ams OSRAM OSLON® UV 3636 (SU CULCN1.VC) represents the next generation of high-power ultraviolet-C technology, specifically engineered for manufacturers who require intense radiant flux and industrial-grade reliability. Operating at a peak wavelength of 275 nm, this emitter targets the maximum absorption point of pathogen DNA/RNA, providing a chemical-free and mercury-free solution for professional disinfection.

For LED module manufacturers and system integrators, the SU CULCN1.VC provides a strategic path to replacing traditional mercury vapor lamps. Built on a robust ceramic platform with an inorganic glass window, it ensures the optical output remains stable throughout its operational life, even when integrated into compact, high-dosage water or air treatment systems.

Key Product Features

• Industrial-Grade Radiant Output: Delivering a typical 100mW at a standard 350mA drive, the SU CULCN1.VC facilitates a reduction in total component count per array, effectively lowering the overall Bill of Materials (BOM) for high-flow water purification modules.
• Optimized Germicidal Wavelength (275nm): This specific waveband is calibrated to maximize pathogen inactivation rates (Log reduction), ensuring finished luminaires meet strict healthcare and sanitation standards.
• Advanced Thermal Path Reliability: Featuring a junction-to-solder point thermal resistance of 6.1 K/W, this component ensures efficient heat transfer. This stability protects the UVC chip during continuous operation, preserving the device's lifespan in enclosed HVAC or POE systems.
• Robust Ceramic & Glass Packaging: Unlike lower-tier UVC LEDs that utilize organic materials prone to yellowing, the OSLON® UV uses inorganic encapsulation. This eliminates the risk of radiant power depreciation caused by UV-induced material degradation.
• Precision Binning Consistency: ams OSRAM's strict control over radiant flux and forward voltage bins ensures that contract manufacturers (EMS) can achieve uniform performance across large-scale project installations without extensive driver recalibration.

The SU CULCN1.VC is the primary light engine for performance-driven sterilization markets:

• Water Treatment (POU/POE): High-intensity UVC arrays for Point-of-Use and Point-of-Entry residential and industrial water purifiers.
• HVAC Air Sterilization: Consistent light sources for in-duct air purification systems to neutralize airborne pathogens and prevent mold buildup on coils.
• Medical & Clinical Surfaces: Durable light modules for handheld sterilizers or robotic disinfection units in healthcare facilities.
• Scientific Instrumentation: Reliable monochromatic source for laboratory-grade fluorescence analysis and biosensing.

Why Source ams OSRAM through Gainer LED?

• In the specialized B2B UVC supply chain, 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. Every shipment is traceable to its original production lot to ensure zero radiant output variance.
• Wholesale Supply Chain Stability: We maintain strategic inventory levels of the OSLON® UV series to protect our B2B partners from semiconductor lead-time fluctuations.
• Technical Compliance Support: All components meet RoHS and REACH standards. We manage full batch traceability and documentation (CoC, Data Sheets) for international shipping.
• System Integration Guidance: Our team assists LED module manufacturers in selecting the correct MCPCB materials and driver topologies to optimize the SU CULCN1.VC's thermal performance.