C365-3SRA1

C365-3SRA1
TECHNICAL DATA
UV LED high power chip die, 365nm
Drawing
All dimensions in µm
Thickness: 120 µm ± 10 µm
Storage Conditions
Item
Storage time
Storage Temperature
Storage Humidity
Value
3 Months
5 … +35 °C
45 …85 %
Specifications (If=100mA, Ta=25°C)
Item
Electrical Specification
1
Forward Voltage *
Reverse Current
Optical Specification
Optical Power
2
Peak Wavelength *
Spectral Half Width (FWHM)
Symbol
Min.
Typ.
Max.
Unit
UF
IR
3.2
3.6
4.2
10.0
V
µA
PO
λP
Δλ
5
363
15
10
370
mW
nm
nm
* measurement tolerance is ± 0.2 V, ± 2 nm
Device Materials
Item
Wafer material
Electrodes
Material
GaN based on Sapphire Substrate
n-contact Au
p-contact Au
C365-3SRA1 is RoHS compliant
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Typical Performance Curves
forward voltage vs. forward current:
forward voltage vs. relative output power:
ambient temperature vs. relative output power:
ambient temperature vs. forward voltage:
spectrum:
*above measurements derive from chip die packaged into resin mold LED package
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Configuration
Chips are arranged on 200x200 mm adhesive sheet at 0,75mm pitch
Precaution for Use
1. Static Electricity
• The LED chip dies are very sensitive to Static Electricity and surge voltage. So it is
recommended that a wrist band or an anti-electrostatic glove be used when handling the
chips.
• All devices, equipment and machinery must be grounded properly. It is recommended that
precautions should be taken against surge voltage to the equipment that mounts the chips.
2. Heat Generation
• Thermal design of the end product is of paramount importance. Please consider the heat
generation of the chip when making the system design. The coefficient of temperature
increase per input electric power is affected by the thermal resistance of the circuit board and
density of chip placement on the board, as well as other components. It is necessary to avoid
intense heat generation and operate within the maximum ratings given in the specification.
• The operating current should be decided after considering the ambient maximum
temperature of the chip dies.
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C365-3SRA1
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