CXM-4 Product Datasheet
Operating Characteristics1
Parameter - 36V
Forward Current2
Forward Voltage3
Symbol
Minimum
Typical
120
Maximum
400
Unit
mA
V
If
Vf
31.0
33.8
37.0
Parameter - 18V
Forward Current2
Forward Voltage3
Symbol
Minimum
Typical
240
Maximum
800
Unit
mA
V
If
Vf
15.5
16.9
18.5
Parameter - 9V
Symbol
Minimum
Typical
480
Maximum
1600
Unit
mA
V
Forward Current2
Forward Voltage3
If
Vf
7.7
8.46
9.3
Parameter
Symbol
Minimum
Typical
4.0
Maximum
15.7
Unit
W
Power
Operating Case Temperature
Light Emitting Surface Diameter
Thermal Resistance (junction-to-case)
Junction Temperature
Viewing Angle
Tc
LES
Qjc
Tj
120
ºC
4.5
mm
ºC/W
ºC
1.43
140
120
Degree
Notes:
1. Ratings are based on operation at a constant junction temperature of Tj = 85ºC.
2. To prevent damage refer to operating conditions and derating curves for appropriate maximum operating conditions
3. Voltage is rated at typical forward current. For voltage at higher drive current, refer to performance graphs.
4. Device operation not recommended at drive currents less than 10% of the typical value
5. Caution must be taken not to stare at the light emitted from these LEDs. Under special circumstances, the high intensity could damage the eye.
6. All product operating specifications are subject to change without advance notice.
7
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1145 Sonora Court Sunnyvale, CA 94086 USA
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