KPI23FTH

Photointerrupter(Transmissive) KPI23FTH DESCRIPTION The photointerrupter high-performance standard type KPI23FTH combines a high-output GaAs IRED with a high sensitivity phototransistor. DIMENSIONS FEATURES • Widely Applicable • GAP : 3.0mm • Compact & Light • Connector Type APPLICATIONS • Printers • Copiers • ATM • Timers ABSOLUTE MAXIMUM RATINGS Parameter Forward Current Input Pulse Forward Current Reverse Voltage Power Dissipation Collector Emitter Voltage Output Emitter Collector Voltage Collector Current Collector Power Dissipation Operating Temperature Storage Temperature *2 *3 *2 *1 (Ta=25℃) Symbol IF IFP VR PD VCEO VECO IC PC TOPR TSTG TSOL Rating 60 1 5 100 30 5 40 100 -20 ~ +75 -30 ~ +85 260 Unit mA A V mW V V mA mW ℃ ℃ ℃ Soldering Temperature *1. Pulse width : tw≤100μ sec.period : T=10msec *2. No icebound or dew *3. For MAX. 5 seconds at the position of 1mm from the package ELECTRO-OPTICAL CHARACTERISTICS Parameter Forward Voltage Input Reverse Current Capacitance Peak Wavelength Output Dark Current Light Current Coupled Collector Emitter Saturation Voltage Response Time Rise Time Fall Time (Ta=25℃) Symbol VF IR CT λ P ICEO IL VCE(Sat) tr tf IF=20mA VR=5V Conditions MIN. 0.5 - TYP. 1.2 25 940 5 5 MAX. 1.5 10 0.1 15 0.4 - Unit V μ A ㎊ nm μ A mA V µs µs f=1KHz, V=0V VCE=10V, 0 Lux VCE=5V, IF=20mA (Non-shading) IF=20mA, IC=0.1mA VCC=5V, IC=2mA, RL=100Ω 1/2 Photointerrupter(Transmissive) KPI23FTH Collector power dissipation Vs. Ambient temparature (㎽) (㎽) Po Power iss ipation(P ) ) wer d dissipartion( PC C Forward current( Forward cur rent(I F) I F ) Forward current Vs. Forward voltage (㎃) Ta=25˚ C L ight Curre nt( IIL L)) Light Current( (㎃) Light current Vs. Forward current V CE =5V Ta=25˚ C 1 00 100 100 4 3 2 1 0 50 50 50 0 0 0 0 20 40 60 80 (℃) 20 40 60 80 (℃) Ambient temperature(Ta) Ambient temperature( Ta) Ambient temperature(Ta) 0 0 0.5 1.0 1.5 2.0 Forward voltage(VV)) Forward voltage( F F (V) 0 30 40 (mA) 10 20 Forward Current( IF Forward Current(I F) ) Light current Vs. Collentor-Emitter voltage (㎃) C Ta=25˚ L ig ht Current(IL ) Light Current( I L ) 5 4 3 2 1 0 0 IF =50mA IF =40mA IF =30mA IF =20mA IF =10mA Relative light current Vs. Ambient temperature (%) Re la tiv e l ight current(I L ) Relative light current( I L ) Rela tiv e l ig ht cu rreLnt( I L ) Relative light current( I ) V CE =5V IF =20mA 100 (%) X Relative light current Vs. Moving distance Y VCC =5V C Ta=25˚ IF =10mA VCC =5V C Ta=25˚ IF =10mA 100 50 50 8 10 12 (V) 2 46 Collector-Emitter Voltage(VCE) Collector-Emitter Voltage( VCE ) 0 0 -20 0 20 40 60 (℃) Ambient temperature( Ta Ambient temperature(Ta)) 0 -2 0 +2 -2 0 Moving distance(L) Moving distance( L ) +2 (mm) Switching time Vs. Load resistance (㎲) R esp on se time Response time tr, tf tr, tf V CC =5V Ta=25˚ C IF =10mA Response time measurement circuit Response time measurement circuit VCC Input IC Input RL VOUT 103 102 tr tf Output td tr 90 % 10 % tf 101 Method measuring position Method of of measuringposition detection characteristic detection characteristic Optical Axis(X) Optical Axis(X) ) 102 103 104 (Ω Load Resistance(R L Road Resistance( RL ) ) － 0 ＋ 2/2 O ptical Axis(Y ) Optical Axis(Y)