Mid Power: 1X1 Series

Mid Power: 1X1 Series

COB modules are ready for plug and play with no soldering required. All Violumas COBs have built-in connectors for easy wiring and testing.
Every Violumas COB module includes TVS protection on the MCPCB to help control electrostatic discharge damage.
COBs can be assembled in a modular fashion to allow for easy integration and testing without the need for a separate MCPCB.
Violumas is able to provide suitable heatsinks & drivers for all standard COB modules so you can initiate immediate testing.
Part Number Wavelength Forward Current Radiant Flux Forward Voltage Datasheet
VC1X1C45L6-405 405nm 700mA 1285mW 3.7V PDF  download
VC1X1C45L6-395 395nm 700mA 1280mW 3.73V PDF  download
VC1X1C45L6-385 385nm 700mA 1300mW 3.9V PDF  download
VC1X1C45L6-375 375nm 700mA 930mW 3.9V PDF  download
VC1X1C45L6-365 365nm 700mA 775mW 4.1V PDF  download
WC1X1C40L6-340-V2 340nm 350mA 210mW 4.8V PDF  download
WC1X1C40L6-325-V1 325nm 350mA 80mW 4.8V PDF  download
VC1X1C48L6-310-V1 310nm 700mA 120mW 6.0V PDF  download
VC1X1C48L6-295 295nm 700mA 95mW 5.8V PDF  download
VC1X1C48L6-275-V2 275nm 700mA 145mW 6.2V PDF  download
VC1X1C48L6-265-V2 265nm 700mA 130mW 6.2V PDF  download
VC1X1C48L6-255-V2 255nm 500mA 65mW 5.9V PDF  download

M3X3L9 Series

  • Comprised of VC3X3 COB and 30.4988.30 Heatsink
  • Validated product for performance stability
  • Overall dimensions: 83mm x 80mm x 75mm
  • Equipped with high-density 9-chip LED array with 90° lens
  • Built with 3-PAD LED Flip Chips & Super Pillar MCPCB
  • Available in 265nm, 275nm, 295nm, and 310nm
  • Specially designed fan-cooled heatsink
  • Driver kits available (dimming & non-dimming)

Irradiance is simulated at throw distances of 100 mm and 10 mm with a detector area of 100 cm22

  • Maximum: 2.48 mW/cm²
  • Minimum: 0.89 mW/cm²
  • Average: 1.81 mW/cm²
  • *IF=1500mA

  • Maximum: 5.30 mW/cm²
  • Minimum: 2.05 mW/cm²
  • Average: 3.83 mW/cm²

  • Maximum: 4.37 mW/cm²
  • Minimum: 1.67 mW/cm²
  • Average: 3.20 mW/cm²

  • Maximum: 5.66 mW/cm²
  • Minimum: 2.02 mW/cm²
  • Average: 3.98 mW/cm²
  • Maximum: 98.7 mW/cm²
  • Minimum: 0 mW/cm²
  • Average: 3.98 mW/cm²
  • *IF=1500mA

  • Maximum: 209.2 mW/cm²
  • Minimum: 0 mW/cm²
  • Average: 8.45 mW/cm²
  • Maximum: 174.8 mW/cm²
  • Minimum: 0 mW/cm²
  • Average: 7.16 mW/cm²
  • Maximum: 217.4 mW/cm²
  • Minimum: 0 mW/cm²
  • Average: 8.95 mW/cm²
  • Maximum: 5.30 mW/cm²
  • Minimum: 2.05 mW/cm²
  • Average: 3.83 mW/cm²
  • Maximum: 6.32 mW/cm²
  • Minimum: 2.47 mW/cm²
  • Average: 4.49 mW/cm²
  • Maximum: 4.37 mW/cm²
  • Minimum: 1.67 mW/cm²
  • Average: 3.20 mW/cm²
  • Maximum: 5.66 mW/cm²
  • Minimum: 2.02 mW/cm²
  • Average: 3.98 mW/cm²

Note: VC3X3C48L9-255-V1 irradiance is simulated at IF=1500mA.​

  • Maximum: 209.2 mW/cm²
  • Minimum: 0 mW/cm²
  • Average: 8.45 mW/cm²
VC3X3C48L9-275-V1
  • Maximum: 245.3 mW/cm²
  • Minimum: 0 mW/cm²
  • Average: 9.94 mW/cm²
VC3X3C48L9-295
  • Maximum: 174.8 mW/cm²
  • Minimum: 0 mW/cm²
  • Average: 7.16 mW/cm²
VC3X3C48L9-310-V1
  • Maximum: 217.4 mW/cm²
  • Minimum: 0 mW/cm²
  • Average: 8.95 mW/cm²

Please contact the Violumas team for further information regarding simulated irradiance plots at alternative distances and detector areas.

Part Number Maximum Irradiance Minimum Irradiance Average Irradiance
VC3X3C48L9-265 3.99 mW/cm2 1.56 mW/cm2 2.86 mW/cm2
VC3X3C48L9-275 4.25 mW/cm2 1.67 mW/cm2 3.03 mW/cm2
VC3X3C48L9-295 4.37 mW/cm2 1.67 mW/cm2 3.20 mW/cm2
VC3X3C48L9-310-V1 5.66 mW/cm2 2.02 mW/cm2 3.98 mW/cm2

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