123144H Datasheet, PDF (1/1 Pages) OSA Opto Light GmbH – GaAlAs / GaAlAs LED Chips

INFRA-RED
Item No.: 123144 H
1. This specification applies to GaAlAs / GaAlAs LED Chips
2. Structure
2.1 Mesa structure
2.2 Electrodes
p-side (anode)
n-side (cathode)
Au alloy
Au alloy
3. Outlines (dimensions in microns)
365
120 200
n-Electrode
n-Epitaxy GaAlAs
p-Epitaxy GaAlAs
365
Wire bond contacts can also have a spider shape
4. Electrical and optical characteristics (T=25°C)
Parameter
Symbol Conditions
Forward voltage
V_F
I_F = 20 mA
Reverse current
I_R
V_R = 5 V
output Power *
Φ_e
I_F = 20 mA
I_F = 50 mA
Switching time
t_r, t_f
I_F = 20 mA
Peak wavelength
λ_P
I_F = 20 mA
Power measurement at OSA on gold plate
min
1,3
3,2
5. Packing
Dice on adhesive film with 1) wire bond side on top
2) back contact on top
6. Labeling
Type
Lot No.
Φ_e typ
min
max
Quantity
typ
1,30
1,8
4,5
500
880
p-Electrode
max
1,50
10
Unit
V
µA
mW
ns
nm
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