HIGH-POWER GaAlAs IRLED ILLUMINATOR
2,000
1,800
POWER DISSIPATION (mW)
1,600
1,400
1,200
1,000
800
600
400
200
0
25
50
75
AMBIENT TEMPERATURE (°C)
100
NO
HEAT SINK
INFINITE
HEAT SINK
OD-666-850
THERMAL DERATING CURVE
MAXIMUM RATINGS
1.0
DEGRADATION CURVE
100
RADIATION PATTERN
RELATIVE POWER OUTPUT (%)
0.9
I
F
= 150mA
T
j
= 68°C
I
F
= 250mA
T
j
= 95°C
I
F
= 400mA
T
j
= 100°C
T
CASE
= 25°C
NO PRE BURN-IN PERFORMED
400 mA
-3 Dev
RELATIVE POWER OUTPUT (%)
10,000
80
0.8
60
0.7
40
TYPICAL CHARACTERISTICS
0.6
20
0.5
1
10
100
STRESS TIME, (hrs)
1,000
0
–100 –80
–60
–40
–20
0
20
40
60
80
100
BEAM ANGLE,
θ(deg)
SPECTRAL OUTPUT
100
1.5
1.4
RELATIVE POWER OUTPUT (%)
RELATIVE POWER OUTPUT
800
850
WAVELENGTH,
λ(nm)
900
950
80
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0
750
POWER OUTPUT vs TEMPERATURE
60
40
20
0.5
–50
–25
0
25
50
AMBIENT TEMPERATURE (°C)
75
100
750 Mitchell Road, Newbury Park, California 91320
Phone: (805) 499-0335, Fax: (805) 499-8108
Email: sales@optodiode.com, Website: www.optodiode.com
Revision June 23, 2013
OPTODIODE [ OPTODIODE CORP ]
