Electrical / Optical Characteristics at Ta=25°C
Value
Typ.
Parameter
Symbol
Device
Unit
Min.
Max.
Wavelength at peak emission
IF=150mA
Blue
Reddish-Orange
Green
445
633
515
450
624
525
20
Wavelength at peak emission
IF=120mA
nm
λ peak
Wavelength at peak emission
IF=150mA
Dominant Wavelength
IF=150mA
Blue
Dominant Wavelength
IF=120mA
Reddish-Orange
Green
nm
nm
λ dom [1]
Dominant Wavelength
IF=150mA
Spectral Line Half-width
IF=150mA
Blue
Spectral Line Half-width
IF=120mA
Δλ1/2
Reddish-Orange
Green
30
Spectral Line Half-width
IF=150mA
30
Forward Voltage
Forward Voltage
Forward Voltage
IF=150mA
IF=120mA
IF=150mA
Blue
Reddish-Orange
Green
3.0
2.0
3.0
3.5
2.3
3.5
5
4.0
2.8
4.0
VF [2]
VR
V
V
Blue
Reverse Voltage
Reddish-Orange
Green
5
5
Temperature coefficient of λ peak
IF=150mA, -10 ° C≤ T≤100 ° C
Blue
Reddish-Orange
Green
0.12
0.09
0.13
0.1
Temperature coefficient of λ peak
IF=120mA, -10 ° C≤ T≤100 ° C
TC λ peak
TC λ dom
TCV
nm/° C
nm/° C
mV/° C
Temperature coefficient of λ peak
IF=150mA, -10 ° C≤ T≤100 ° C
Temperature coefficient of λ dom
IF=150mA, -10 ° C≤ T≤100 ° C
Blue
Temperature coefficient of λ dom
IF=120mA, -10 ° C≤ T≤100 ° C
Reddish-Orange
Green
0.03
0.11
-2.3
-2.7
-3.9
Temperature coefficient of λ dom
IF=150mA, -10 ° C≤ T≤100 ° C
Temperature coefficient of VF
Blue
IF=150mA, -10 ° C≤ T≤100 ° C
Temperature coefficient of VF
Reddish-Orange
Green
IF=120mA, -10 ° C≤ T≤100 ° C
Temperature coefficient of VF
IF=150mA, -10 ° C≤ T≤100 ° C
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.2V.
SPEC NO: DSAK2496
APPROVED: WYNEC
REV NO: V.5
CHECKED: Allen Liu
DATE: APR/12/2011
DRAWN: J.Yu
PAGE: 4 OF 9
ERP: 1201005942
KINGBRIGHT [ KINGBRIGHT CORPORATION ]
