SPEC NO: DSAK2209 REV NO: V.5A DATE: APR/25/2015 PAGE: 3 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Q.M.Chen ERP: 1201005725
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
Hyper Red (AlGaInP) Water Clear
180 350
120°
*55 *100
AA2214SURSK
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength Hyper Red 645 nm IF=20mA
λD [1] Dominant Wavelength Hyper Red 630 nm IF=20mA
Δλ1/2 Spectral Line Half-width Hyper Red 28 nm IF=20mA
C Capacitance Hyper Red 35 pF VF=0V;f=1MHz
VF [2] Forward Voltage Hyper Red 1.95 2.5 V IF=20mA
IR Reverse Current Hyper Red 10 uA VR=5V
Parameter Hyper Red Units
Power dissipation 75 mW
DC Forward Current 30 mA
Peak Forward Current [1] 185 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%.
* 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.