HOA0825-001

HOA0825 Transmissive Sensor FEATURES • Phototransistor output • Four mounting configurations • 0.165 in.(4.2 mm) slot width INFRA-52.TIF OUTLINE DIMENSIONS in inches (mm) Tolerance 3 plc decimals ±0.010(0.25) 2 plc decimals ±0.020(0.51) HOA0825-003 .406(10.31) .160(4.06) .170(4.32) .415(10.54) .250(6.35) NOTCH INDICATES COLLECTOR .125(3.18) .125(3.2) DIA TYP. .425(10.80) TAB #1 { ~ ~ DESCRIPTION The HOA0825 series consists of an infrared emitting diode facing an NPN silicon phototransistor encased in a black thermoplastic housing. A slot in the housing between emitter and detector provides the means for mechanically interrupting the emitter beam. The phototransistor switching takes place whenever an opaque object passes through the slot between emitter and detector. The HOA0825 series employs plastic molded components. For additional component information see SEP8506 and SDP8406. C E .680(17.27) K A .690(17.53) .300(7.62) ~ ~ .900(22.86) Housing material is polycarbonate. Housings are soluble in chlorinated hydrocarbons and ketones. Recommended cleaning agents are methanol and isopropanol. .125(3.18) TAB #2 } .406(10.29) OPTICALC L .105(2.67) .095(2.41) .105(2.67) .115(2.92) .120(3.06) DIM_040.ds4 HOA0825-001 .415(10.54) .425(10.80) .450(11.43) HOA0825-002 .660(16.76) .450(11.43) HOA0825-004 .450(11.43) .660(16.76) DIM_40b.ds4 270 h Honeywell reserves the right to make changes in order to improve design and supply the best products possible. HOA0825 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 Collector DC Current Honeywell reserves the right to make changes in order to improve design and supply the best products possible. -40¡C to 85¡C -40¡C to 85¡C 240¡C 100 mW [À] 3V 50 mA 30 V 5V 100 mW [À] 30 mA h 271 HOA0825 Transmissive Sensor Fig. 1 IRED Forward Bias Characteristics Fig. 2 gra_092.ds4 Pulsed condition TA = 80 °C TA = 25 °C TA = -40 °C 10 1 0.8 1.0 1.2 1.4 1.6 1.8 10 2.0 Fig. 4 gra_301.cdr Normalized collector current Dark Current vs Temperature 100 10000 1000 Load resistance - Ohms Forward voltage - V Fig. 3 gra_093.ds4 100 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 272 h Honeywell reserves the right to make changes in order to improve design and supply the best products possible. HOA0825 Transmissive Sensor Honeywell reserves the right to make changes in order to improve design and supply the best products possible. h 273