PDF《CBT-90 LEDs》

Applications ? Fiber-coupled Illumination ? Architectural and Entertainment Lighting ? Medical Lighting ? MachineVision ? Microscopy ? Displays and Signage ? General Illumination ? Spot Lighting ? EmergencyVehicle Lighting ? Projection Systems Features: ? Extremely high optical output: Over 2,250White Lumens Over 1,800 Green lumens Over

650 Blue Lumens ? High thermal conductivity package - junction to case thermal resistance of only 0.

8°C/W ? CBT-90-W available in 5700K and 6500K Color points (typ) ? Large, monolithic chip with uniform emitting area of

9 mm2 ? Unencapsulated die with low profile protective window optimizes optical coupling in etendue-limited applications ? Lumen maintenance of greater than 70% after 60,000 hours ? Environmentally friendly: RoHS and Halogen compliant Table of Contents Technology Overview.2 Test Specifications

2 White Binning Structure. . . .

3 White Chromaticity Bins. . . .

4 Green, Blue Binning Structure.5 Product Shipping & Labeling Information.6 White Electrical Characteristics.7 White Optical and Electrical Characteristics.8 Green/Blue Optical and Electri- cal Characteristics.9 Green/Blue Lifetime and Lumen Maintenance.13 Radiation Patterns

14 Thermal Resistance

15 Mechanical Dimensions . . .

16 Ordering Information.17

1 PDS-001230Rev15 ?2017LuminusDevices,Inc.-AllRightsReserved Luminus Devices, Inc. ? T 408.708.7000 www.luminus.com

1145 Sonora Court Sunnyvale, CA

94086 USA CBT-90 LEDs CBT-90 Product Datasheet TestingTemperature Luminus core board products are measured in an equivalent way the devices will operate in a system.The device is mounted on a 40?C heat sink and allowed to reach thermal equilibrium under full power.The measurement is taken after equilibrium is reached.This method of measurement ensures that Luminus LEDs perform in the field just as they are specified. Specification Measurement Condition (9A,13.5 A) The tables on the following pages provide typical optical and electrical characteristics measured at 9A for white, 13.5A for Green and Blue. The associated junction temperature isTJ =

70 ?C for white andTJ =

75 ? -

90 ? C for GB. The CBT-90 can be operated over a wide range of current drive conditions from 200mA to 18A and duty cycle from