SPEC NO: DSAH7158 REV NO: V.2 DATE: MAR/31/2009 PAGE: 2 OF 6
APPROVED: WYNEC CHECKED: Allen Liu DRAWN: Ting.Li ERP:1201200063
Selection Guide
Part No.
Dice Lens Type
luminous Intensity [2]
Iv (cd)@ 350mA
Φv (lm)
@ 350mA [2]
iewing
Angle [1]
Min. Typ. Min. Typ.
2θ1/2
AAD1-9090SE28ZC Reddish-Orange (AlGaInP) WATER CLEAR 8 12 25 35
100°
Parameter Symbol Value Unit
Power dissipation Pt 1.2 W
Junction temperature TJ 110 °C
Operating Temperature Top -40 To +100 °C
Storage Temperature Tst g -40 To +100 °C
DC Forward Current [1] IF 350 mA
Peak Forward Current [2] IFM 500 mA
Thermal resistance [1] Rth j-slug 12 °C/W
8000 V
Iron Soldering [3] 350°C For 3 Seconds
Electrostatic Discharge Threshold (HBM)
Absolute Maximum Ratings at TA=25°C
Electrical / Optical Characteristics at T
A=25°C
Parameter Symbol Value Unit
Wavelength at peak emission IF=350mA [Typ.]
λpeak
640 nm
Dominant Wavelength IF=350mA [Typ.]
λ dom [1]
625 nm
Spectral bandwidth at 50%ΦREL MAX IF=350mA [Typ.]
Δλ
30 nm
Forward Voltage IF=350mA [Min.]
VF [2]
2.0
V
Forward Voltage IF=350mA [Typ.] 2.5
Forward Voltage IF=350mA [Max.] 3.0
Temperature coefficient of λpeak
I
F=350mA, -10°C≤ T≤100°C [Typ.]
TCλpeak 0.12
nm/°C
Temperature coefficient of λdom
I
F=350mA, -10°C≤ T≤100°C [Typ.]
TCλdom 0.05
nm/°C
Temperature coefficient of VF
IF=350mA, -10°C≤ T≤100°C [Typ.]
TCV -2.6
mV/°C
Notes:
1. θ1/2 is the angle from optical centerline where the luminous intensity is 1/2 the optical centerline value.
2. Luminous intensity / luminous flux: +/-15%.
Notes:
1.Wavelength: +/-1nm.
2. Forward Voltage: +/-0.1V.
Notes:
1. Results from mounting on MCPCB.
2. 1/10 Duty Cycle, 0.1ms Pulse Width.
3.1.29mm distance from solder joint to package.
