OptoDiode OD-669-850 High-power gaalas irled illuminator Datasheet

HIGH-POWER GaAlAs IRLED ILLUMINATOR
OD-669-850
FEATURES
•
•
•
•
Ultra high optical output
850nm IR illuminator
Very uniform optical beam
Standard 2-lead TO-66 electrically isolated
package
• Ideal for night vision illumination
All surfaces are gold plated. Dimensions are
nominal values in inches unless otherwise
specified.
RoHS
ELECTRO-OPTICAL CHARACTERISTICS AT 25°C
PARAMETERS
Total Power Output, Po
TEST CONDITIONS
MIN
TYP
IF = 300mA
800
1250
mW
850
nm
40
nm
120
Deg
Peak Emission Wavelength, λP
Spectral Bandwidth at 50%, Δλ
IF = 50mA
Half Intensity Beam Angle, θ
Forward Voltage, VF
If = 300mA
Reverse Breakdown Voltage, VR
IR = 10μA
14.4
MAX
16.2
UNITS
Volts
30
Volts
Rise Time
200
nsec
Fall Time
200
nsec
5
ABSOLUTE MAXIMUM RATINGS AT 25°C CASE
Power Dissipation1
Continuous Forward Current
6W
370mA
Peak Forward Current (10μs, 200Hz)2
1A
Reverse Voltage
5V
Lead Soldering Temperature (1/16" from case for 10 sec)
260°C
1Derate per Thermal Derating Curve above 25°C
2Derate linearly above 25°C
THERMAL PARAMETERS
Storage and Operating Temperature Range
Maximum Junction Temperature
-40°C to +100°C
100°C
Thermal Resistance, RTHJA
60°C/W Typical
Thermal Resistance, RTHJC
16°C/W Typical
750 Mitchell Road, Newbury Park, California 91320
Phone: (805) 499-0335, Fax: (805) 499-8108
Email: [email protected], Website: www.optodiode.com
Revision June 23, 2013
HIGH-POWER GaAlAs IRLED ILLUMINATOR
OD-669-850
THERMAL DERATING CURVE
5,000
INFINITE
HEAT SINK
4,000
3,000
2,000
NO
HEAT SINK
1,000
0
25
RELATIVE POWER OUTPUT (%)
100
DEGRADATION CURVE
100
IF = 150mA
Tj = 68°C
0.9
IF = 250mA
Tj = 95°C
0.8
IF = 400mA
Tj = 100°C
0.7
TCASE = 25°C
NO PRE BURN-IN PERFORMED
0.6
0.5
1
10
100
450 mA
-3 Dev
1,000
RADIATION PATTERN
80
60
40
20
0
–100 –80
10,000
–60
STRESS TIME, (hrs)
–40
–20
0
20
40
60
80
100
BEAM ANGLE, θ(deg)
SPECTRAL OUTPUT
POWER OUTPUT vs TEMPERATURE
100
1.5
1.4
80
RELATIVE POWER OUTPUT
RELATIVE POWER OUTPUT (%)
TYPICAL CHARACTERISTICS
1.0
50
75
AMBIENT TEMPERATURE (°C)
RELATIVE POWER OUTPUT (%)
POWER DISSIPATION (mW)
MAXIMUM RATINGS
6,000
60
40
20
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0
750
800
850
WAVELENGTH, λ(nm)
900
950
0.5
–50
–25
0
25
50
75
100
AMBIENT TEMPERATURE (°C)
750 Mitchell Road, Newbury Park, California 91320
Phone: (805) 499-0335, Fax: (805) 499-8108
Email: [email protected], Website: www.optodiode.com
Revision June 23, 2013
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