Hermetic Infrared Emitting Diode OP123, OP124 OP223, OP224 Features: • Hermetically sealed package • Mechanically and spectrally matched to other OPTEK devices • Designed for direct mount to PCBoard Description: Each OP123 and OP124 device is a 935 nanometer (nm) high intensity gallium arsenide infrared emitting diode (GaAs), mounted in a miniature hermetically sealed “pill” package with an enhanced temperature range and a high power output. These devices are designed for direct mounting to PCBoards. Each OP223 and OP224 device is an 890 nm gallium aluminum arsenide infrared emitting diode (GaAIAs), mounted in a hermetically sealed “pill” package with an enhanced temperature range and a narrow irradiance pattern that provides high on-axis intensity for excellent coupling efficiency. These devices offer significantly higher power output than GaAs at equivalent drive currents and have a wavelength that is matched to silicon’s peak response. Their small package size permits high device density mounting. All these LEDs are mechanically and spectrally matched to the OP300 series, OP600 series and OP640 series devices. Please refer to Application Bulletins 208 and 210 for additional design information and reliability (degradation) data, and to Application Bulletin 202 for pill-type soldering to PCBoard. Applications: • • • • • • Ordering Information Part Number OP123 OP124 OP223 OP224 Non-contact reflective object sensor Assembly line automation Machine automation Machine safety End of travel sensor Door sensor LED Peak Wavelength Total Beam Angle 935 mm 24° 890 mm 1 2 DIMENSIONS ARE IN: RoHS [MILLIMETERS] INCHES Pin # LED Sensor 1 Anode Collector 2 Cathode Emitter OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A 05/07 Page 1 of 4 Hermetic Infrared Emitting Diode OP123, OP124 OP223, OP224 Absolute Maximum Ratings (TA=25°C unless otherwise noted) Storage Temperature Range -65o C to +150o C Operating Temperature Range -65o C to +125o C 2.0 V Reverse Voltage Continuous Forward Current 100 mA Peak Forward Current (2µs pulse with 0.1% duty cycle) 1.0 A Lead Soldering Temperature [1/16 inch (1.6 mm) from case for 5 seconds with soldering iron] 260° C(1)(2) Power Dissipation 150 mW(3) Electrical Characteristics (TA = 25°C unless otherwise noted) SYMBOL PARAMETER MIN TYP MAX Apertured Radiant Incidence OP123 OP124 OP223 OP224 0.40 1.00 1.00 3.50 - - UNITS TEST CONDITIONS Input Diode EE (APT)(3) mW/cm2 IF = 50 mA(4) VF Forward Voltage OP123 OP124 - - 1.50 1.80 V IF = 50 mA IR Reverse Current - - 100 µA VR= 2.0 V λP Wavelength at Peak Emission OP123, OP124 OP223, OP224 - 935 890 - nm IF = 50 mA IF = 10 mA B Spectral Bandwidth between Half Power Points OP123, OP124 OP223, OP224 - 50 80 - nm IF = 50 mA IF = 10 mA Spectral Shift with Temperature OP123, OP124 OP223, OP224 - +0.30 +0.18 - nm/°C ∆λP /∆T θHP tr tf Emission Angle at Half Power Points - 24 - IF = Constant Degree IF = 50 mA Output Rise Time OP123, OP124 OP223, OP224 - 1000 500 - ns Output Fall Time OP123, OP124 OP223, OP224 - 500 250 - ns IF(PK)=100 mA, PW=10 µs, and D.C.=10.0% Notes: 1. Refer to Application Bulletin 202 which reviews proper soldering techniques for pill-type devices. 2. No clean or low solids. RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering. 3. Derate linearly 1.50 mW/° C above 25° C. 4. For OP123, OP124, OP223 and OP224, EE(APT) is a measurement using a 0.031” (0.787 mm) diameter apertured sensor placed 0.50” (12.7 mm) from the measuring surface. EE(APT) is not necessarily uniform within the measured area. OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 05/07 Page 2 of 4 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Hermetic Infrared Emitting Diode OP123, OP124 OP223, OP224 OP123, OP124 Forward Voltage vs Forward Current vs Temperature Optical Power vs IF vs Temp 4.0 1.8 Normalized at 20 mA and 20o C 1.7 3.5 -65°C -40°C -20°C +0°C +20°C +40°C +60°C +80°C +100°C +125°C 3.0 Normalized Optical Power Typical Forward Voltage (V) 1.6 1.5 1.4 1.3 -65°C -40°C -20°C +0°C +20°C +40°C +60°C +80°C +100°C +125°C 1.2 1.1 1.0 2.5 2.0 1.5 1.0 0.5 0.9 0.0 0 5 10 15 20 25 30 35 40 45 0 5 10 20 25 30 35 40 45 50 Forward Current IF (mA) Forward Current (mA) Distance vs Output Power vs Forward Current Normalized Intensity vs Beam Angle 9 1.1 Normalized at 0.6" and 50 mA 1.0 8 Forward Current 7 0.9 10 mA 20 mA 30 mA 40 mA 50 mA 60 mA 80 mA 100 mA 6 5 Angular Displacement (° Degrees) Normalized Output Power 15 4 3 0.8 0.7 0.6 0.5 0.4 0.3 2 0.2 1 0.1 0 0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 0.0 -45 -35 -25 Distance (inches) -15 -5 5 15 25 35 45 Normalized Intensity OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com Issue A 05/07 Page 3 of 4 Hermetic Infrared Emitting Diode OP123, OP124 OP223, OP224 OP223, OP224 Forward Voltage vs Forward Current vs Temperature Optical Power vs IF vs Temperature 1.8 2.0 1.7 1.8 Normalized at 50 mA and 20° C Normalized Optical Power Typical Forward Voltage (V) -60° C -40° C -20° C 0° C 20° C 40° C 60° C 80° C 100° C 120° C 1.6 1.6 1.5 1.4 1.3 -60° C -40° C -20° C 0° C 20° C 40° C 60° C 80° C 100° C 120°C 1.2 1.1 1.0 0.9 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 0 5 10 15 20 25 30 35 40 45 50 0 5 10 Distance vs Output Power vs Forward Current 20 25 30 35 40 45 50 Normalized Intensity vs Beam Angle 6 1.1 1.0 Normalized at 1" and 50 mA 5 0.9 Forward Current Angular Displacement (° Degrees) Normalized Output Power 15 Forward Current IF (mA) Forward Current (mA) 10 mA 20 mA 30 mA 40 mA 50 mA 60 mA 70 mA 80 mA 90 mA 100 mA 4 3 2 1 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0.2 '' 0.4 '' 0.6 '' 0.8 '' 1.0 '' 1.2 '' 1.4 '' Distance (inches) 1.6 '' 1.8 '' 2.0 '' 0.0 -45 -35 -25 -15 -5 5 15 25 35 45 Normalized Intensity OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible. Issue A 05/07 Page 4 of 4 OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006 Phone: (972) 323-2200 or (800) 341-4747 FAX: (972) 323-2396 [email protected] www.optekinc.com