CHIP1550-35 Roithner LaserTechnik GmbH, CHIP1550-35 Datasheet
CHIP1550-35
Manufacturer Part Number
CHIP1550-35
Description
Specification Of Led Chip
Manufacturer
Roithner LaserTechnik GmbH
Datasheet
1.CHIP1550-35.pdf
(1 pages)
[Unit: um]
1) Commodity Type and Physical Characteristics.
1. Material
2. Electrode
3. Electrode Pattern
4. Chip Size
5. Chip Thickness
6. Emission Area
2) Electro-Optical Characteristics
Spectral Radiation
‡
Peak Wavelength
Forward Voltage
Reverse Current
Power Intensity
parameters
Die shall be mounted on TO=18 gold header without resin coated. (Ta=25°C)
Bandwidth
RiseTime
FallTime
Fig.1 Electrode Pattern
symbol
SPECIFICATION OF LED CHIP
Dl
l
Po
Bottom Side
Vf
Ir
tr
tf
P
Top Side
condition
If=20mA
If=20mA
If=20mA
If=20mA
If=20mA
If=20mA
Vr=3V
CHIP1550-35
InGaAsP/InP(DDH)
[NIR]
N (cathode) side : Au Alloy
P (anode) side : Au Alloy
min.
Fig.2 Chip size and Emission Area
1550
100
typ.
0.8
0.4
10
10
Fig.1
Fig.2
Fig.2
Fig.2
max.
1.3
10
mW
unit
nm
nm
uA
ns
ns
V
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