HOA1883 Transmissive Sensor FEATURES • Choice of phototransistor or photodarlington output • Wide lead spacing • 0.060 in.(1.52 mm)dia. detector aperture • 0.140 in.(3.56 mm) slot width INFRA-41.TIF OUTLINE DIMENSIONS in inches (mm) Tolerance 3 plc decimals ±0.010(0.25) 2 plc decimals .125(3.18) .325(8.25) .250(6.35) ~ ~ .140(3.56) + S .020(0.51) SQ. C E .490(12.45) .340(8.64) ~ ~ K A + Housing material is polycarbonate. Housings are soluble in chlorinated hydrocarbons and ketones. Recommended cleaning agents are methanol and isopropanol. ±0.020(0.51) .250(6.36) E DESCRIPTION The HOA1883 series consists of an infrared emitting diode facing an NPN silicon phototransistor (HOA1883- 011, - 012) or photodarlington (HOA1883- 013) encased in a black thermoplastic housing. Detector switching takes place whenever an opaque object passes through the slot between emitter and detector. The HOA1883 series employs plastic molded components. For additional component information see SEP8506, SDP8406, and SDP8106. .175(4.44) OPTICAL C L .300(7.62) MIN. .100(2.54) .050(1.27) .100(2.54) DIM_068.ds4 322 h Honeywell reserves the right to make changes in order to improve design and supply the best products possible. HOA1883 Transmissive Sensor ELECTRICAL CHARACTERISTICS PARAMETER SYMBOL MIN TYP MAX UNITS TEST CONDITIONS IR EMITTER DETECTOR COUPLED CHARACTERISTICS ABSOLUTE MAXIMUM RATINGS SCHEMATIC (25¡C Free-Air Temperature unless otherwise noted) Operating Temperature Range Storage Temperature Range Soldering Temperature (5 sec) IR EMITTER Power Dissipation Reverse Voltage Continuous Forward Current DETECTOR Collector-Emitter Voltage Emitter-Collector Voltage Power Dissipation -40¡C to 85¡C -40¡C to 85¡C 240¡C 100 mW [À] 3V 50 mA TRANS. 30 V 5V 100 mW [À] DARLINGTON 15 V 5V 100 mW [À] Notes 1. Derate linearly at 0.78 mW/¡C above 25¡C. Honeywell reserves the right to make changes in order to improve design and supply the best products possible. h 323 HOA1883 Transmissive Sensor Fig. 1 IRED Forward Bias Characteristics Fig. 2 gra_092.ds4 Pulsed condition TA = 80 °C TA = 25 °C TA = -40 °C 100 Photodarlington 10 Phototransistor 1 0.8 1.0 1.2 1.4 1.6 1.8 10 2.0 100 Fig. 4 gra_301.cdr Normalized collector current Dark Current vs Temperature 1000 10000 Load resistance - Ohms Forward voltage - V Fig. 3 gra_096.ds4 1000 Response time - µs Forward current - mA 100 90 80 70 60 50 40 30 20 10 0 Non-Saturated Switching Time vs Load Resistance Collector Current vs Ambient Temperature gra_095.ds4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 -50 -25 0 25 50 75 100 Free-air temperature - °C All Performance Curves Show Typical Values 324 h Honeywell reserves the right to make changes in order to improve design and supply the best products possible. HOA1883 Transmissive Sensor Honeywell reserves the right to make changes in order to improve design and supply the best products possible. h 325