HIGH TEMPERATURE GaAlAs IR EMITTERS
FEATURES • Extended operating temperature range • No internal coatings • No derating...
HIGH TEMPERATURE GaAlAs IR EMITTERS
FEATURES Extended operating temperature range No internal coatings No derating or heat sink required to 80°C Standard 2-lead TO-46 hermetic package
OD-850FHT
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 Peak Emission Wavelength, λP Spectral Bandwidth at 50%, Δλ Half Intensity Beam Angle, θ Forward Voltage, VF Reverse Breakdown Voltage, VR Rise Time Fall Time TEST CONDITIONS IF = 100mA IF = 20mA IF = 20mA IF = 20mA IF = 100mA IR = 10μA IFP = 20mA IFP = 20mA 5 MIN 17 TYP 22 850 40 8 1.6 30 20 20 2 MAX UNITS mW nm nm Deg Volts Volts nsec nsec
ABSOLUTE MAXIMUM RATINGS AT 25°C CASE
Power Dissipation1 Continuous Forward Current Peak Forward Current (10μs, 200Hz) Reverse Voltage Lead Soldering Temperature (1/16" from case for 10sec)
1Derate 2Derate 2
200mW 100mA 300mA 5V 260°C
per Thermal Derating Curve above 25°C linearly above 25°C
THERMAL PARAMETERS
Storage and Operating Temperature Range Maximum Junction Temperature Thermal Resistance, RTHJA
1Heat 2Air 1
-65°C to 150°C 150°C 400°C/W Typical 135°C/W Typical
Thermal Resistance, RTHJA2
circulating at a rapid rate to keep case temperature at 25°C
transfer minimized by measuring in still air with minimum heat conducting through leads
750 Mitchell Road, Newbury Park, California 91320 Phone: (805) 499-0335, Fax: (805) 499-8108 Email:
[email protected]...