HOA088X/089X Transmissive Sensor FEATURES Phototransistor output e Four mounting configurations e Accurate position sensing e 0.125 in.(3.18 mm) slot width e Choice of detector aperture e 24.0 in.(610 mm) min. 26 AWG UL 1429 wire leads e Choice of opaque or IR transmissive housings DESCRIPTION The HOA088X/089X series consists of an infrared emitting diode facing an NPN silicon phototransistor encased in a black thermoplastic housing. Phototransistor switching takes place whenever an opaque object passes through the slot between emitter and detector. This series allows the user to choose from available options: (1) mounting tab configuration, (2) detector aperture size, (3) electro-optical characteristics, and (4) housing materials. All devices employ a built-in strain relief for maximum wire attachment strength. The HOA088X series utilizes an IR transmissive polysulfone housing which features smooth optical faces without external aperture openings; this feature is desirable when aperture blockage from airborne contaminants is a possibility. The HOAO89X series employs an opaque polysulfone housing with aperture openings for use in applications in which maximum rejection of ambient light is important and in situations where maximum position resolution is desired. The HOA088X/089X series employs plastic molded components. For additional component information see SEP8506 and SDP8406. Housing material is polysulfone. Housings are soluble in chlorinated hydrocarbons and ketones, Recommended cleaning agents are methanol and isopropanol. The detector to emitter lead spacing is 0.32 in.(8.13 mm) for all versions. Wire color code and functions are: White - Detector Collector Green - Detector Emitter Red - IRED Anode Black - IRED Cathode To specify the complete product characteristics, see PART NUMBER GUIDE. o78 Honeywell re INFRA-66.TIF OUTLINE DIMENSIONS in inches (mm) Tolerance 3plcdecimals +0.010(0.25) 2ple decimals +0.020(0.51) Package T DIM_942. cdr Packages N/P/L PACKAGE N PACKAGE P PACKAGE L .495(12.57) .737(18.72) 435(11.05) | .475(12.07) -717(18.21) 415(10.54) (Pm ; [p= OT 7 A | i | | | | .737(18.72) .435(11.05) .435(11.05) 717(18.21) .415(10.54) -415(10.54) DIM_067.ds4 Honeywell reserves the right to make changes in order to improve design and supply the best products possible. HOA088X/089X Transmissive Sensor ELECTRICAL CHARACTERISTIC (25C unless otherwise noted) PARAMETER SYMBOL {| MIN TYP MAX | UNITS TEST CONDITIONS iR EMITTER Forward Voltage Ve 1.6 Vv lr=20 MA Reverse Leakage Current In 10 HA VR=3 V DETECTOR Collector-Emitter Breakdown Voltage Vigriceo | 30 v Ic=100 LA Emitter-Collector Breakdown Voltage Viprieco | 5.0 Vv le=100 LA Collector Dark Current Iceo 100 nA Vor=10 V, lr=0 COUPLED CHARACTERISTICS On-State Collector Current Icton) mA Parameter A 0.5 Vce=10, Ir=20 mA (HOA0880/0890) Parameter B 1.0 Voe=5 V, lrF=10 mA (HOA088 1/0891) Parameter C 1.8 Vce=0.6, IF=20 mA (HOA0882/0892) Collector-Emitter Saturation Voltage VcE( Sat) Vv Parameter A 0.4 Io=0.4 mA, Ir=20 mA (HOA0880/0890) Parameter 8 0.4 lc=0.8 mA, Ir=10 mA (HOA0881/0891) Parameter C 06 Ic=1.8 mA, Ir=20 MA (HOA0882/0892) Rise And Fall Time tr, tt 15 ps Vec=5 V, Ic=1 mA Ri=1000 Q ABSOLUTE MAXIMUM RATINGS SCHEMATIC (25C 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 Notes 1. Derate linearly 0.78 mW/C above 25C. Honeywell reserves the right to make changes in order to improve design and supply the best products possible. -40C to 85C -40C to 85C 240C 100 mW 1 3V 50 mA 30 V 5V 100 mW ) 30 mA Honeywell Anode Collector Cathode Emitter HOA088X/089X Transmissive Sensor Fig.1 RED Forward Bias Characteristics 100 : 90 | | elisda PEE TT TTT) 80+ condition- + vf ae bot ttt 60 50 A404 30 20 10 0 Forward current - mA ~ T 08 10 12 14 #16 #18 20 Forward valtage - V Dark Current vs Temperature 1000 T T T T | | _ VCEs18V_ i. H=0 Fig. 3 gra_301.cdr Dark current - nA Free-air temperature - C All Performance Curves Show Typical Values PART NUMBER GUIDE HOAOD8XX-XXX Housing Material | || 8 = Polysulfone, IR transmissive : 9 = Polysulfone, opaque | : Electrical Specifications poe en 0 = Parameter A 1 = Parameter B 2 = Parameter C 0.010 in. (.25 mm) aperture available with electrical Parameter A only a Honeywell Fig.2 Non-Saturated Switching Time vs Load Resistance gra_093,ds4 ESSE S Sa S=5 2 ELAR 3 FAIS ag : rH + HHH 4 HEHE JHE HY g OE It Stitt It @ topo t LILI tie tL g EBESRIES a= 88 o t Fl AAR =1-F AAR c eearmi Tim , tii PLU oT TEL 10 400 "1900 ~==10000 Load resistance - Ohms Fig.4 Collector Current vs Ambient Temperature gra_095.ds4 20 TT) = ; -t +4 a ro i 8 8 POT TTT 3 of} 1-1-4 4 > | | | | | Boo Pop ero toto a o2 FP~L} ee Lifej_ 8 | | | | 0.0 } - 50 -2 0 25 50 75 100 Free-air temperature - C Aperture Width In Front Of Detector *1 = 0.010 in. (0.25 mm) 5 = 0.050 in. (1.27 mm) Aperture length is 0.060 in. (1.52 mm) Aperture Width In Front Of RED 5 = 0.050 in. (1.27 mm) Aperture length is 0.060 in. (1.52 mm) Mounting Contiguration L = Single mounting tab, emitter side N = No mounting tabs P = Single mounting tab, detector side T = Two mounting tabs Honeywell reserves the right 1o make changes in order to improve design and supply the best products passible.