光电开关资料

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GP1A50HR/GP1A51HR/GP1A52HR/GP1A53HRGP1A50HR/GP1A51HR GP1A52HR/GP1A53HROPICPhotointerrupters Features1. High sensing accuracy (Slit width :0.5mm )2. LSTTL and TTL compatible outputs Applications1. OA equipment, such as printers, facsimiles,2. VCRsetc.s Outline Dimensions(Unit :mm )Both-sides mounting type :GP1A50HR (Gap:3mm )Either-side mounting type :GP1A51HR (Gap:3mm )PWB mounting type :GP1A52HR (Gap:3mm )3. An OPIC consists of a light-detecting element and signal- processing circuit integrated onto a single chip.*“OPIC” (Optical IC ) is a trademark of the SHARP Corporation.GP1A53HR (Gap:5mm )GP1A50HR/GP1A51HR/GP1A52HR/GP1A53HRs Absolute Maximum Ratings(Ta=25˚C )*1 Pulse width<=100µs, Duty ratio=0.01*2 For 5 secondss Electro-optical Characteristics(Ta =25˚C )*5 GP1A53HR Condition of V OH , I CCH , Response time;I F =8mAParameter Symbol Rating Unit InputForward current I F 50mA *1Peak forward currentI FM 1A Reverse voltage V R 6V Power dissipation P 75mW Output Operating temperature Supply voltageV CC -0.5 to +17V Output currentI O 50mA Power dissipationP O 250mW T opr -25 to +85˚C Storage temperature T stg -40 to +100˚C *2Soldering temperatureT sol260˚C*3 I FLH represents forward current when output changes from low to high.*4 I FHL represents forward current when output changes from high to low. Hysteresis stands for I FHL /I FLH.ParameterSymbol ConditionsMIN.TYP.MAX.Unit InputOutput Transfercharac-teristicsForward voltageGP1A52HRV F I F =5mA - 1.1 1.4V GP1A53HRV F I F =8mA - 1.14 1.4V Reverse currentI R V R =3V --10.0µA V CC 4.5-17.0V Low level output voltageV OL V CC =5V, I F =0, I OL =16mA -0.150.4V High level output voltageV OH 4.9--V Low level supply current I CCL V CC =5V, I F =0- 1.7 3.8mA High level supply currentI CCH -0.7 2.2mA *3“Low →High”threshold input currentGP1A52HRI FLH V CC =5V - 1.0 5.0mA GP1A53HR I FLH V CC =5V - 1.58.0mA*4Hysteresis I FHL /I FLH V CC =5V0.550.750.95“Low →High”propagation delay timet PLH R L =280Ω3.09.0µs -- 5.015.0“High →Low”propagation delay time t PHL -0.10.5t i m eR e s p o n s e Rise time t r -0.050.5Fall timet rGP1A50HR/GP1A51HR Operating supply voltage GP1A50HR/GP1A51HR V CC =5V, *5I F =5mA V CC =5V, *5I F =5mA V CC =5V, *5I F =5mA0102030405060100755025085-25-2585025507510030025020015010050032.521.510.50100755025085-256050403020103.5Fig. 1 Forward Current vs. Ambient TemperatureFig. 2 Output Power Dissipation vs. Ambient TemperatureFig. 3 Low Level Output Current vs. Ambient TemperatureFig. 4 Forward Current vs. Forward VoltageF o r w a r d c u r r e n t I F (m A )Ambient temperature T a (˚C )O u t p u t p o w e r d i s s i p a t i o n P O (m W )Ambient temperature T a (˚C )L o w l e v e l o u t p u t c u r r e n t I O L (m A )GP1A50HR/GP1A51HR/GP1A52HR/GP1A53HR1.11.00.90.80.70.60.550400302010-252550751002.01.51.000.52.53.060Fig. 5 Relative Threshold Input Current vs. Supply VoltageFig. 6 Relative Threshold Input Current vs. Ambient TemperatureS u p p l y c u r r e n t I C C (m A )R e l a t i v e t h r e s h o l d i n p u t c u r r e n t I F H L , /I F L HL o w l e v e l o u t p u t v o l t a g e V O L (V ))GP1A50HR/GP1A51HR/GP1A52HR/GP1A53HR6068410212102030405000.150200.60.70.80.21100.5250.50.40.300.10.2InputTest Circuit for Response TimeV CC =5V R L =280ΩT a =25˚Ct PHLt PLHP r o p a g a t i o n d e l a y t i m e t P L H ,t P H L (µs )Forward current I F (mA )(GP1A53HR )T a =25˚CV CC =5V I F =5mAR i s e t i m e , f a l l t i m e t r ,t f (µs )Load resistance R L (k Ω)t rt f I F t r =t f =0.01µFig.12 Rise Time, Fall Time vs. Load Resistances Precautions for UseFig.10-b Propagation Delay Time vs.Forward Current(1) In order to stabilize power supply line, connect a by-pass capacitor of more than 0.01µFbetween Vcc and GND near the device.(2) In case of cleaning, use only the following type of cleaning solvent. Ethyl alcohol, Methyl alcohol, Isopropyl alcoholZ O =50Ω(3) As for other general cautions refer to the chapter “Precautions for Use”.This datasheet has been downloaded from:Free DownloadDaily Updated Database100% Free Datasheet Search Site100% Free IC Replacement Search SiteConvenient Electronic DictionaryFast Search SystemAll Datasheets Cannot Be Modified Without PermissionCopyright © Each Manufacturing Company。