SPEC NO: DSAM8422 REV NO: V.1A DATE: JAN/23/2013 PAGE: 2 OF 7
APPROVED: WYNEC CHECKED: Joe Lee DRAWN: C.H.HAN ERP: 1301003062
Selection Guide
Note:
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.
SA40-19SURKWA Hyper Red (AlGaInP) White Diffused
88000 250000
*31000 *74000
Common Anode, Rt.
Hand Decimal.
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
Per Segment Or (DP)
Hyper Red
7.8
(3.9)
10.0
(5.0)
V I
F=20mA
I
R
Reverse Current
Per Segment Or (DP)
Hyper Red
20
(10)
uA
V
R=5V
(V
R=5V)
Parameter Hyper Red Units
Power dissipation
Per Segment Or (DP)
600
(150)
mW
DC Forward Current
Per Segment Or (DP)
60
(30)
mA
Peak Forward Current [1]
Per Segment Or (DP)
370
(185)
mA
Reverse Voltage
Per Segment Or (DP)
5
(5)
V
Operating / Storage Temperature -40°C To +85°C
Lead Solder Temperature[2] 260°C For 3-5 Seconds
