PDI-E911

PHOTONIC DETECTORS INC. High-Power & Current GaAs Infrared Emitters Peak Wavelength 940 nm,Type PDI-E911 PACKAGE DIMENSIONS inch (mm) .045 [1.1] .030 [0.8] WINDOW CAP (WELDED) .047 [1.2] .035 [0.9] CL INDUSTRY EQUIVALENTS TEMT55F (A-D) .170 [4.3] .132 [3.4] .015 [0.38] MAX HEADER 2X Ø .019 [0.5] 45° CL CL Ø.188 [4.8] Ø.178 [4.5] .100 [2.54] CATHODE CL ANODE & CASE .028 [0.7] MAX 2X 1.000 [25.4] Ø.215 [5.5] Ø.207 [5.3] 940 nm LED CHIP .019 [0.48] SQ CATHODE Medium- high emission DESCRIPTION: The PDI-E911 infrared emitting diode uses dual cathode,high current reliability liquid phase epitaxially grown GaAs. Optimized for high power, high current at 940 nm. Packaged in a TO-46 angle can with a flat glass window cap. ABSOLUTE MAXIMUM RATING (TA=25OC unless otherwise noted) SYMBOL PARAMETER MIN MAX UNITS Pd IFP IFP VR To & Ts TS Power Dissipation Continuous Forward Current Peak Forward Current (100µs pulse,10pps) Reverse voltage Storage & Operating Temperature Soldering Temperature* -65 360 180 3.0 3.0 +125 +260 mW mA A V o C o C *1/16 inch from case for 3 secs max APPLICATIONS Photoelectric switches Reflective switches Smoke detectors TYPICAL RADIATION PATTERN RELATIVE POWER OUTPUT (%) FEATURES Dual cathode High current TO-46 HERMETIC CAN PACKAGE 80O HALF INTENSITY BEAM ANGLE BEAM ANGLE, θ (deg) ELECTRO-OPTICAL CHARACTERISTICS (TA=25OC unless otherwise noted) SYMBOL CHARACTERISTIC TEST CONDITIONS MIN TYP λP D Dλ Rd tr tf Output Power Forward Voltage Reverse Current Peak Wavelength Spectral Halfwidth Dynamic Resistance Rise Time Fall Time IF = 100 mA IF = 100 mA Vr = -3.0 V IF = 50 mA IF = 50 mA IF = 100 mA IF = 100 mA IF = 100 mA 925 MAX 5.0 1.35 1.75 10 955 940 50 0.6 1.1 1.5 TYPICAL POWER OUTPUT DEGRADATION CURVE VF IN VOLTS RELATIVEPOWEROUTPUT POWER OUTPUT vs FORWARD CURRENT 1.0 UNITS mW V mA nm nm Ohms µS mS SPECTRAL OUTPUT VF IN VOLTS PO VF IR I F IN AMPS I F IN AMPS TEMPERATURE, ºC Information in this technical data sheet is believed to be correct and reliable. However, no responsibility is assumed for possible inaccuracies or omission. Specifications are subject to change without notice. Optical power and radiant intensity measured using uncapped dimpled TO-46 into integrating sphere. [FORM NO. 100-PDI-E911 REV C]