© 2019 Kingbright. All Rights Reserved. Spec No: DSAO2421 / 1201008340 Rev No: V.4B Date: 04/11/2019 Page 2 / 5
ABSOLUTE MAXIMUM RATINGS at TA=25°C
ELECTRICAL / OPTICAL CHARACTERISTICS at TA=25°C
AAA3528SEEZGKQBKS
Parameter Symbol Emitting Color
Value
Unit
Typ. Max.
Wavelength at Peak Emission IF = 20mA λpeak
Hyper Red
Green
Blue
630
515
460
- nm
Dominant Wavelength IF = 20mA λdom [1]
Hyper Red
Green
Blue
621
525
465
- nm
Spectral Bandwidth at 50% Φ REL MAX
IF = 20mA Δλ Hyper Red
Green
Blue
20
35
25
- nm
Capacitance C
Hyper Red
Green
Blue
25
45
100
- pF
Forward Voltage IF = 20mA VF [2]
Hyper Red
Green
Blue
2.0
3.3
3.3
2.5
4.1
4.0
V
Reverse Current (VR = 5V) IR
Hyper Red
Green
Blue
-
10
50
50
μA
Temperature Coefficient of λpeak
IF = 20mA, -10°C ≤ T ≤ 85°C TCλpeak
Hyper Red
Green
Blue
0.13
0.05
0.04
- nm/°C
Temperature Coefficient of λdom
IF = 20mA, -10°C ≤ T ≤ 85°C TCλdom
Hyper Red
Green
Blue
0.06
0.03
0.03
- nm/°C
Temperature Coefficient of VF
IF = 20mA, -10°C ≤ T ≤ 85°C TCV
Hyper Red
Green
Blue
-1.9
-2.9
-2.9
- mV/°C
Notes:
1. The dominant wavelength (λd) above is the setup value of the sorting machine. (Tolerance λd: ±1nm. )
2. Forward voltage: ±0.1V.
3. Wavelength value is traceable to CIE127-2007 standards.
4. Excess driving current and / or operating temperature higher than recommended conditions may result in severe light degradation or premature failure.
Parameter Symbol Value
Unit
Hyper Red Green Blue
Power Dissipation PD 125 123 120 mW
Reverse Voltage VR 5 5 5 V
Junction Temperature Tj 115 115 115 °C
Operating Temperature Top -40 to +85 °C
Storage Temperature Tstg °C
DC Forward Current IF 50 30 30 mA
Peak Forward Current IFM [1] 195 150 150 mA
Electrostatic Discharge Threshold (HBM) - 3000 450 250 V
Thermal Resistance (Junction / Ambient) Rth JA [2] 340 320 350 °C/W
Thermal Resistance (Junction / Solder point) Rth JS [2] 190 190 240 °C/W
-40 to +85
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. Rth
JA ,Rth
JS Results from mounting on PC board FR4 (pad size ≥ 16 mm2 per pad).
3. Relative humidity levels maintained between 40% and 60% in production area are recommended to avoid the build-up of static electricity – Ref JEDEC/JESD625-A and JEDEC/J-STD-033.