Datasheet Kingbright — 数据表

Part Number: KRA021
*Application *Features 1.Copiers,printers and Fax Machines. 1.Compact package. 2.VCRs and CD players.
3.Various position detection sensor. 2.High sensing accuracy(Slit width:0.5mm).
3.Printed wiring board direct mounting type(with a locating pin).
3.Gap between light emitter and detector:5mm.
4.Compliant with European RoHS directives.
5.Housing UL rating:94V-0.
6.RoHS compliant. *Dimensions
Note:All units are in millimeters unless otherwise indicated. *Absolute Maximum Ratings (Ta=25В°C)
Parameter Symbol Rating Unit Forward current[1] IF 30 mA Reverse voltage VR 5 V Power dissipation Pd 35 mW Peak Forward Current [2] IFP 100 mA Collector-emitter voltage VCEO 35 V Emitter-collector voltage VECO 5 V Collector current IC 50 mA Collector power dissipation PC 75 mW Operating temperature Topr -30~+85 В°C Storage temperature Tstg -40~+100 В°C Soldering temperature(5s) [3] Tsol 260 В°C Input t
h g
i
r Output b
g n
i
K Notes: 1.Refer to the temperature rating chart if the ambient temperature exceeds 25В°C.
2.Duty:1/100,Pulse Width:0.1mS. Unless otherwise.,the tolerances are В±0.15mm. 3.At the location of 1.5mm from the package bottom. *Electrical / Optical Characteristics at TA=25В°C
Value
Parameter Symbol Conditions
Min. Typ. Max. Forward voltage VF -1.15V 1.40V IF=10mA Reverse current IR -10ОјA VR=5V Peak Wavelength О»p -940nm -Collector current IC/IF 2.5% -50% IF=10mA,VCE=2V ID -100nA VCE =24V, IF=0 Cullector-emitter saturation voltage VCE(sat) -0.1V 0.4V IC=0.25mA, IF=20mA Peak spectral sensitivity wavelength О»p -920nm -Rise time tr -15Ојsec 50Ојsec Fall time tf -15Ојsec 50Ојsec VCC=5V,
RL=1KО©
IC=1mA Input Collector dark current
Output SPEC NO: DSAF7133 REV NO: V.9 DATE: NOV/01/2016 PAGE: 1 OF 5 APPROVED: Wynec CHECKED: Tracy Deng DRAWN: L.T.Zhang ERP: 1206000022 Part Number: KRA021 t …