SPEC NO: DSAM8425 REV NO: V.1A DATE: JAN/23/2013 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: C.H.Han ERP: 1301001954
Selection Guide
Notes:
1. Luminous intensity/ luminous Flux: +/-15%.
*Luminous intensity value is traceable to the CIE127-2007 compliant national standards.
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at TA=25°C
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
3. Wavelength value is traceable to the CIE127-2007 compliant national standards.
Notes:
1. 1/10 Duty Cycle, 0.1ms Pulse Width.
2. 2mm below package base.
Part No. Dice Lens Type
Iv (ucd) [1]
@ 10mA
Description
Min. Typ.
Hyper Red (AlGaInP) White Diffused
31000 97000
Common Anode, Rt.
Hand Decimal
*14000 *27000
SA56-21SURKWA
Symbol Parameter Device Typ. Max. Units Test Conditions
λpeak Peak Wavelength Hyper Red 645 nm I
F=20mA
λD [1] Dominant Wavelength Hyper Red 630 nm I
F=20mA
Δλ1/2 Spectral Line Half-width Hyper Red 28 nm I
F=20mA
C Capacitance Hyper Red 35 pF V
F=0V;f=1MHz
V
F [2] Forward Voltage Hyper Red 1.95 2.5 V IF=20mA
I
R 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 / Storage Temperature -40°C To +85°C
Lead Solder Temperature[2] 260°C For 3-5 Seconds
