Infrared Components Plastic Discrete Surface Mount Emitters and Detectors FEATURES • Small package size • Compatible with automated solder processes: - IR reflow - conductive epoxy - vapor phase reflow - convection oven • Helps eliminate mixed technology PC boards • Will operate in a DC or pulse mode for increased output • Light pipe compatible • Top-emitting and sensing area • Low profile, small size for flexible layout of multiple channels and custom arrays • Tape and reel packaging option - pick and place machine compatible APPLICATIONS • Optical encoders for motion control • Computer peripherals • Vending and point-of-sale applications • Smoke detectors • Medical equipment Sensing and Control SME/SMD Series The SME6700 and SMD6400 Series surface mount infrared components are small plastic packages (2,8 mm x 3,2 mm x 1,5 mm/ 0.110 in x 0.126 in x 0.073 in) in an un-lensed, top emitting and sensing package. These surface mount infrared components are designed for high density placement by automatic assembly machinery. The SME6700 is an aluminum gallium arsenide infrared emitting diode (IRED). This component supplies optimum optical characteristics and can be used with the SMD6400 phototransistor. The small size and high power dissipation properties of the IRED promote PC (Printed Circuit) board miniaturization and high density placement. These surface mount infrared components are available in bulk, or on tape and reel for use with automatic placement equipment. Infrared Components Plastic Discrete Surface Mount Emitters and Detectors SME6700 SERIES IRED ABSOLUTE MAXIMUM RATINGS SME/SMD Series CAUTION (1) Power dissipation @ 25 °C 100 mW Continuous forward current 100 mA (mounted on a PC board) Reverse voltage (IF = 10 µA) 5V Operating free air temperature range -40 °C to +85 °C (-104 °F to +185 °F) Storage temperature -40 °C to +85 °C (-104 °F to +185 °F) Soldering temperature 260 °C (500 °F), 10 seconds max. Note: 1. Derate 0.78 mW/°C above 25 °C ambient. STRESS DAMAGE Functional operation of the device at or above “Absolute Maximum Ratings” for extended periods of time may affect reliability. Failure to comply with these instructions may result in product damage. SME6700 SERIES IRED ELECTRICAL CHARACTERISTICS (at 25 °C unless otherwise noted) Parameter Irradiance -001 Forward voltage Reverse breakdown voltage Peak output wavelength Test Conditions IF = 50 mA measured into 2,06 mm (0.081 in) dia. aperture located 18,16 mm (0.715 in) from the emitting surface IF = 50 mA IR = 1 µA IF = 50 mA Sym. Ie Min. .40 VF VR 5.0 λ Spectral bandwidth IF = 50 mA -λ Temperature coefficient of λP -λP/-λ (1) Beam angle θ IF = constant Radiation rise/fall time 10 µsec pulse width t R tF Note: 1. Beam angle is defined as the total included angle between the half power points. Typ. .52 Max. Units 2 mW/cm 1.8 880 V V nm 80 0.2 120 0.7 nm nm/°C deg. Ts TYPICAL IRED PERFORMANCE CHARACTERISTICS SME6700 Spectral Bandwidth 1.0 Relative Intensity 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 760 800 840 880 920 960 1000 Wavelength - nm 2 Honeywell • Sensing and Control For application help: call 1-800-537-6945 Infrared Components Plastic Discrete Surface Mount Emitters and Detectors SME/SMD Series TYPICAL IRED PERFORMANCE CHARACTERISTICS (when solder mounted to PC board) SME6700 Irradiance vs Temperature SME6700 Forward Current vs Forward Voltage 10 Relative Power Output 1.6 Forward Voltage - V 1.5 1.4 1.3 1.2 1.1 1.0 0 10 20 30 40 50 5.0 I F = 40 mA I F = 30 mA I F = 20 mA 2.0 1.0 0.5 I F = 10 mA 0.2 1 -50 -25 0 +25 +50 +75 +100 Free Air Temperature - C Forward Current - mA Normalized Radiant Intensity SME6700 Irradiance vs Forward Current 10.0 0.5 0.2 TA = 25 C 1.0 0.5 0.2 0.1 10 20 30 40 50 100 Forward Current - mA For application help: call 1-800-537-6945 Honeywell • Sensing and Control 3 Infrared Components Plastic Discrete Surface Mount Emitters and Detectors SME/SMD Series SMD6400 SERIES PHOTOTRANSISTOR ABSOLUTE MAXIMUM RATINGS (TA = 25 °C) Collector-emitter voltage Emitter-collector voltage (1) Continuous device dissipation Operating free air range Storage temperature Soldering temperature 35 V 5V 100 mW -40 °C to +85 °C (-104 °F to +185 °F) -40 °C to +85 °C (-104 °F to +185 °F) 260 °C (500 °F), 5 seconds max. Note: 1. Derate 2.2 mW/°C above 25 °C ambient. SMD6400 SERIES PHOTOTRANSISTOR ELECTRICAL CHARACTERISTICS Parameter (1) Light current -001 -002 -003 -004 Dark current Collector breakdown voltage Emitter breakdown voltage Saturation voltage (C to E) Test Conditions 2 H = 0.1 mW/cm , Vce = 5 V Vce = 25 V, H = 0 Ic = 100 µA, H = 0 Ie = 100 µA, H = 0 Ic = 0.3 x IC MINIMUM, H = 0.1 2 mW/cm Peak response wavelength Angular response (2) If = constant Ic = 1 mA, Vce = 5 V, RL = 1000 Ω Rise time Fall time Sym. Ic Iceo BVceo BVeco Vce(SAT) Min. 16 16 25 40 Typ. Max. Units 32 50 200 35 5 0.15 λ 935 nm θ tR tF 120 deg. 6-8 6-8 µs µs Notes: 1. The radiation source is an IRED with a peak wavelength of 935 nm. 2. Angular response is defined as the total included angle between the half sensitivity points. SMD6400 Spectral Responsivity 1.0 Relative Response 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 400 600 800 1000 1200 Wavelength - nm For application help: call 1-800-537-6945 µA µA µA µA nA V V V Honeywell • Sensing and Control 4 Infrared Components Plastic Discrete Surface Mount Emitters and Detectors SMD6400 Dark Current vs Temperature SMD6400 Collector Current vs Ambient Temperature 1000 2.0 Dark Current - nA Normalized Collector Current SME/SMD Series 1.6 1.2 0.8 0.4 0.0 0 10 20 30 40 50 70 80 90 VCE = 15 V H=0 100 10 1 0.1 0.01 -40 -20 20 40 60 80 100 Free Air Temperature - C Free Air Temperature - C SMD6400 Switching Time Test Circuit + 0 SMD6400 Switching Waveform Vcc +5 V Collector 1.0 V 90% e0 10% Emitter 250 uS RL 1000 e0 0V tr t tr - For application help: call 1-800-537-6945 Honeywell • Sensing and Control 5 Infrared Components Plastic Discrete Surface Mount Emitters and Detectors ORDER GUIDE Catalog Listing SME6700-001B SMD6400-001B SMD6400-002B SMD6400-003B SMD6400-004B SME6700-001T SMD6400-001T SMD6400-002T SMD6400-003T SMD6400-004T Description Bulk Packaged, Surface Mount IR Emitter Bulk Packaged, Surface Mount Phototransistor Bulk Packaged, Surface Mount Phototransistor Bulk Packaged, Surface Mount Phototransistor Bulk Packaged, Surface Mount Phototransistor Tape and Reel*, Surface Mount IR Emitter Tape and Reel*, Surface Phototransistor Tape and Reel*, Surface Phototransistor Tape and Reel*, Surface Phototransistor Tape and Reel*, Surface Phototransistor *EIA STD 12 mm Tape and Reel with a 4 mm pitch. Consult factory for details. SME6700 and SMD6400 OUTLINE DIMENSIONS mm/(in) (for reference only) RECOMMENDED SOLDER PAD LAYOUT mm/(in) Sensing and Control Honeywell Inc. 11 West Spring Street Freeport, Illinois 61032 Printed with Soy Ink on 50%Recycled Paper www.honeywell.com/sensing 006459-1-EN IL50 GLO 1299 Printed in USA SME/SMD Series WARRANTY/REMEDY Honeywell warrants goods of its manufacture as being free of defective material and faulty workmanship. Contact your local sales office for warranty information. If warranted goods are returned to Honeywell during that period of coverage, Honeywell will repair or replace without charge those items it finds defective. The foregoing is Buyer’s sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. While we provide application assistance, personally, through our literature, and through the Honeywell website, it is up to the customer to determine the suitability of the product in the application. Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this printing. However, we assume no responsibility for its use. While we provide application assistance personally, through our literature and the Honeywell web site, it is up to the customer to determine the suitability of the product in the application. For application assistance, current specifications, or name of the nearest Authorized Distributor, contact a nearby sales office. Or call: 1-800-537-6945 USA 1-800-737-3360 Canada 1-815-235-6847 International FAX 1-815-235-6545 USA INTERNET www.honeywell.com/sensing [email protected]