CBM-40-UVX Product Datasheet
CBM-40-UVX
Ultraviolet Chip On Board LEDs
Table of Contents
Technology Overview . . . . . .2
Binning Structure . . . . . . . . . .3
Ordering Information . . . . . .4
Ordering Bin Kits . . . . . . . . . . .4
Optical & Electrical
Characteristics . . . . . . . . . . . . .5
Typical Spectrum . . . . . . . . . .7
Radiation Pattern . . . . . . . . . .7
Thermal Resistance . . . . . . . .8
Mechanical Dimensions . . . .9
Shipping Tray Outline . . . . 10
Packing and Shipping
Specifications . . . . . . . . . . . . 11
Revision History . . . . . . . . . . 12
Features:
•
Mosaic Array UV LED chipset with surface emitting area of 4 mm
2
, 1:1 aspect ratio
•
Chip on board package eliminates the need for complicated assembly process
•
Vertical chip UV LED technology for high power density and uniform emission
•
Wide Range of UVA Wavelengths
•
High thermal conductivity common cathode copper coreboard package
•
Low-profile window for efficient coupling into small-etendue systems
•
Can be operated at drive currents up to 8 A
•
Environmentally friendly: REACH, RoHS and Halogen compliant
Applications:
•
3D printing and Additive Manufacturing
•
Machine Vision
•
Fiber-coupled illumination
•
Maskless Lithography
•
Medical and Scientific Instrumentation
1
PDS-002927 Rev02 © 2018 Luminus Devices, Inc. - All Rights Reserved
Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com
1145 Sonora Court, Sunnyvale, CA 94086 USA
CBM-40-UVX Product Datasheet
CBM-40-UVX Product Datasheet
Technology Overview
Luminus LEDs benefit from innovations in device technology, chip packaging and thermal management . This suite of technologies give
engineers and system designers the freedom to develop solutions both high in power and efficiency .
Luminus Mosaic Array LED Technology
Luminus’ vertical chip technology enables LED chips with
uniform brightness over the entire chip surface . The optical
power and brightness produced by these densely packed chips
enable solutions not just to replace arc and halogen lamps but
also create novel solutions .
Reliability
Luminus LEDs are one of the most reliable light sources in the
world . They pass a rigorous suite of environmental and
mechanical stress tests, including mechanical shock, vibration,
temperature cycling and humidity, and have been qualified for
use in high power and high current applications . Luminus UV
LEDs are designed for the most demanding applications with
median lifetimes exceeding 30,000 hours .
Packaging Technology
Thermal management is critical in high power LED applications .
With a thermal resistance from junction to board of 0 .7 ºC/W, the
CBM-40-UVX has one of the lowest thermal resistances of UV
LEDs in the market . The low Rth, along with Luminus chip
techology allows users to drive the LEDs at high current
densities while maintaining a low junction temperature,
thereby resulting in brighter solutions and longer lifetimes .
Environmental Benefits
Luminus LEDs help reduce power consumption and the amount
of hazardous waste entering the environment . All Luminus LEDs
are RoHS and Halogen compliant and free of hazardous
materials, including lead and mercury .
2
PDS-002927 Rev02 © 2018Luminus Devices, Inc. - All Rights Reserved
Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com
1145 Sonora Court, Sunnyvale, CA 94086 USA
CBM-40-UVX Product Datasheet
Binning Structure
CBM-40-UVX LEDs are specified for flux and peak wavelength at a drive current of 3 A (750 mA/mm
2
) with a 20 ms pulse at 25°C and
placed into one of the following Power Bins and Wavelength Bins .
Power Bins
1
Color
Power Flux Bin (FF)
DA
DB
UV
DC
EA
EB
Note 1: Luminus maintains a +/- 6% tolerance on power measurements .
Minimum Flux (W)
4.0
4.3
4.7
5.0
5.5
Maximum Flux (W)
4 .3
4 .7
5 .0
5 .5
6
Peak Wavelength Bins
Color
Wavelength Bin
(WWW)
365
370
UV
380
385
400
405
Minimum Wavelength
(nm)
365
370
380
385
400
405
Maximum Wavelength
(nm)
370
375
385
390
405
410
3
PDS-002927 Rev02 © 2018 Luminus Devices, Inc. - All Rights Reserved
Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com
1145 Sonora Court, Sunnyvale, CA 94086 USA
CBM-40-UVX Product Datasheet
Ordering Information
Products
CBM-40-UVX
Ordering Part Number
CBM-40-UV-X32-FFWWW-2#
Description
CBM-40-UVX Mosaic Array chipset consisting of 4 UV chips, a thermistor,
and a connector on a copper-core PCB .
Part Number Nomenclature
CBM
Product Family
40
Chip Area
UV
Color
X32
Package Configuration
FFWWW-2#
Bin Kit
2,3
See ordering bin
kits table below for
complete bin
definition
CBM: Copper-
core PCB, Mosiac
Array
40: 4 mm
2
UV = Ultraviolet
X32: 26 .5 mm x 16 .0 mm
Note 2:
Note 3:
A Bin Kit represents a group of flux and wavelength bins that are shippable for a given ordering part number . Individual bins are not orderable . .
Flux Bin listed is minimum bin shipped - higher bins may be included at Luminus’ discretion
Ordering Bin Kits
Luminous Flux
Wavelength Range
Bin Kit Flux
Code
DC
Min . Flux
Wavelength Bins
380
380-390
4 .7
385
380, 385
Ordering
Bin Kit Number
DC380-21
DC385-21
DC380-22
400
400-410
DA
4 .0
405
400, 405
DA400-21
DA405-21
DA400-22
4
PDS-002927 Rev02 © 2018 Luminus Devices, Inc. - All Rights Reserved
Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com
1145 Sonora Court, Sunnyvale, CA 94086 USA
CBM-40-UVX Product Datasheet
Optical & Electrical Characteristics (T
hs
= 25°C)
UV
Parameter
Peak Wavelength Range
Test Current for binning
5
Current Density at Test Current
Peak Wavelength Typ .
Forward Voltage
Radiometric Flux
6
FWHM at 50% of Φ
Symbol
λ
I
j
λ
p
V
F min
V
F
V
F max
Φ
typ
Δλ
1/2
380-390
3 .0
0 .75
385
2 .9
3 .5
3.7
5.0
15
Values
4
400-410
3 .0
0 .75
405
2 .9
3 .3
3.7
4.3
15
Unit
nm
A
A/mm
2
nm
V
V
V
W
nm
Parameter
Absolute Minimum Current (CW or Pulsed)
7
Absolute Maximum Current (CW)
8
Absolute Maximum Surge Current
8
(Frequency > 240 Hz, duty cycle =10%, t=1ms)
Maximum Junction Temperature
8
Storage Temperature Range
Emitting Area
9
Emitting Area Dimensions
Note 4:
Note 5:
Symbol
I
min
I
max
I
s
T
jmax
T
s
A
e
Values
0 .2
8
10
125
-40 to +100
4 .8
2.2
x
2.2
Unit
A
A
A
°C
°C
mm
2
mm × mm
Unless otherwise noted, values listed are typical. Devices are production tested and specified at 3 A with a 20 ms pulse at 25°C .
While CBM40-UVX devices are tested at 3 A, they can be driven at CW currents ranging from 200 mA to 8 A and at duty cycles ranging from 1% to
100%. Drive current and duty cycle should be adjusted as necessary to maintain the junction temperature desired to meet application lifetime
requirements.
Typical radiometric flux is for reference only. Minimum flux values are guaranteed based on the bin kit ordered. For product roadmap and future
performance of devices, contact Luminus.
Special design considerations must be observed for operation under 1 A. Please contact Luminus for further information.
CBM-40-UVX LEDs are designed for operation to an absolute maximum current as specified above. Product lifetime data is specified at or below
maximum drive current. Sustained operation beyond absolute maximum currents will result in a reduction of device life time . Actual device lifetimes
will also depend on junction temperature and operation beyond maximum junction temperature is not recommended. Contact Luminus for lifetime
derating curves and for further information. In pulsed operation, rise time from 10-90% of forward current should be longer than 0.5 μseconds.
Emitting Area is for reference only and subject to change without notice.
Note 6:
Note 7:
Note 8:
Note 9:
5
PDS-002927 Rev02 © 2018 Luminus Devices, Inc. - All Rights Reserved
Luminus Devices, Inc. • T 408.708.7000 • www.luminus.com
1145 Sonora Court, Sunnyvale, CA 94086 USA
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