CST-90-WDLS-C12-GN250 Luminus Devices, CST-90-WDLS-C12-GN250 Datasheet - Page 8
![LED Arrays, Modules and Light Bars Day WHT 5000-6500K 1000lm @ 3.15A](/photos/15/78/157825/cst-90_sml.jpg)
CST-90-WDLS-C12-GN250
Manufacturer Part Number
CST-90-WDLS-C12-GN250
Description
LED Arrays, Modules and Light Bars Day WHT 5000-6500K 1000lm @ 3.15A
Manufacturer
Luminus Devices
Datasheet
1.CST-90-W65S-C12-GN102.pdf
(14 pages)
Specifications of CST-90-WDLS-C12-GN250
Product
LED Modules
Illumination Color
White
Color Temperature
5700 K to 6500 K
Supply Voltage
3.9 V
Led Size
3 mm x 3 mm
Supply Current
13.5 A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Optical and Electrical Characteristics (T
Common Characteristics
Absolute Maximum Ratings
Note 1:
Note 2:
Note 3:
Note 4:
Note 5:
Note 6:
Note 7:
Note 8:
Drive Condition
Parameter
Current Density
Forward Voltage
Viewing Angle
Emitting Area
Emitting Area Dimensions
Forward Voltage Temperature Coefficient
Maximum Current
Maximum Reverse Current
Maximum Junction Temperature
Storage Temperature Range
Listed drive conditions are typical for common applications. PhlatLight CST-90-W devices can be driven at currents ranging from
less than 1 A to 13.5 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.
Unless otherwise noted, values listed are typical.
Forward voltage temperature coefficient at current 3.15A. Contact Luminus for value at other drive conditions.
Luminus PhlatLight CST-90 LEDs are designed for operation to an absolute maximum forward drive current of 13.5A. Product
lifetime data is specified at recommended forward drive currents. Sustained operation at absolute maximum currents will
result in a reduction of device lifetime compared to recommended forward drive currents. Actual device lifetimes will also
depend on junction temperature. Refer to the lifetime derating curves for further information. In pulsed operation, rise time
from 10-90% of forward current should be larger than 0.5 microseconds.
Lifetime dependent on LED junction temperature . Thermal calculations based on input power and thermal management system
should be performed to ensure Tj is maintained below Tjmax rating or life will be reduced. Refer to reliability application note
for further information.
CIE measurement uncertainty for white devices is estimated to be +/- 0.01.
Special design considerations must be observed for operation under 1 A. Please contact Luminus for further information.
Caution must be taken not to stare at the light emitted from these LEDs. Under special circumstances, the high intensity could
damage the eye.
CST-90 - Product Datasheet
1
4
5
3
J
= 25 ºC)
Symbol
Symbol
Symbol
V
T
V
2θ
F-max
j-max
F-min
V
j
1/2
F
White
Typical Values at
Test Current
3.15A
0.35
2.50
3.25
3.90
© 2011 Luminus Devices, Inc. - All Rights Reserved
Not Allowed
-40/+100
Values
Values
3 x 3
13.5
-4.4
150
9.0
95
Indicated Currents
Values at
13.5 A
1.5
3.9
2
mm
degrees
A/mm
mV/ºC
mm
Unit
Unit
Unit
ºC
ºC
V
A
A
x
mm
2
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