SPEC NO: DSAJ1721 REV NO: V.4B DATE: APR/25/2015 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Q.M.Chen ERP: 1203000784
Selection Guide
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at TA=25°C
Note:
1. 1 / 10 Duty Cycle, 0.1ms Pulse Width.
Part No. Dice Lens Type
Iv (mcd) [2]
@ 20mA
iewing
Angle [1]
Min. Typ. 2θ1/2
APB3227SYKCGKC
Super Bright Yellow (AlGaInP)
Water Clear
80 150
Green (AlGaInP) 20 55
100
°
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength
Super Bright Yellow
Green
590
574
nm I
F=20mA
λD [1] Dominant Wavelength
Super Bright Yellow
Green
590
570
nm I
F=20mA
Δλ1/2 Spectral Line Half-width
Super Bright Yellow
Green
20
20
nm I
F=20mA
C Capacitance
Super Bright Yellow
Green
20
15
pF V
F=0V;f=1MHz
V
F [2] Forward Voltage
Super Bright Yellow
Green
2
2.1
2.5
2.5
V IF=20mA
I
R Reverse Current
Super Bright Yellow
Green
10
10
uA V
R = 5V
Parameter Super Bright Yellow Green Units
Power dissipation 75 75 mW
DC Forward Current 30 30 mA
Peak Forward Current [1] 175 150 mA
Reverse Voltage 5 V
Operating Temperature -40°C To +85°C
Storage Temperature -40°C To +85°C
Notes:
1. θ1 / 2 is the angle from optical centerline where the luminous intensity is 1 / 2 of the optical peak value.
2. Luminous intensity / luminous Flux: + / -15%.
3. Luminous intensity value is traceable to the CIE127-2007 compliant national standards.
Notes:
1. Wavelength: + / -1nm.
2. Forward Voltage: + / -0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
4. Excess driving current and / or operating temperature higher than recommended conditions may result in severe light degradation or
premature failure.
