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CNA1003H

Panasonic Semiconductor
Part Number CNA1003H
Manufacturer Panasonic Semiconductor
Description Photo Interrupter
Published Mar 23, 2005
Detailed Description Transmissive Photosensors (Photo Interrupters) CNA1003H www.DataSheet4U.com Photo Interrupter For contactless SW, objec...
Datasheet PDF File CNA1003H PDF File

CNA1003H
CNA1003H

Overview
Transmissive Photosensors (Photo Interrupters) CNA1003H www.
DataSheet4U.
com Photo Interrupter For contactless SW, object detection Outline CNA1003H is a transmittive photosensor in which a high efficiency GaAs infrared light emitting diode is used as the light emitting element, and a high sensitivity phototransistor is used as the light detecting element.
The two elements are arranged so as to face each other, and objects passing between them are detected.
Mark for indicating LED side A 2.
2±0.
15 0.
5±0.
1 Unit : mm A' 14.
0 5.
0±0.
15 10.
0 Optical center (7.
5) 7.
0 min.
2.
5 Features Highly precise position detection : 0.
3 mm Gap width : 5 mm With printed wiring board (PWB) positioning pins 2 (2-0.
45) (10.
0) 0.
7 2.
35±0.
1 3 ,, ,, SEC.
A-A' 6.
0 C1.
0 2-ø0.
7±0.
1 (2-0.
45) (2.
54) 2 3 5.
2±0.
1 1 6.
6±0.
1 4 1 Pin connection 4 Absolute Maximum Ratings (Ta = 25˚C) Parameter Input (Light Forward current (DC) emitting diode) Power dissipation Collector current Reverse voltage (DC) Symbol Ratings VR IF PD*1 IC 3 50 75 20 30 5 100 – 40 to +100 Unit V mA mW mA V V mW ˚C ˚C 1: Anode 3: Collecter 2: Cathode 4: Emitter (Note) 1.
Tolerance unless otherwise specified is ±0.
3 2.
( ) Dimension is reference *1 Output (Photo Collector to emitter voltage VCEO transistor) Emitter to collector voltage VECO Collector power dissipation Temperature Operating ambient temperature Storage temperature PC*2 Tstg Input power derating ratio is 1.
0 mW/˚C at Ta ≥ 25˚C.
*2 Output power derating ratio is 1.
33 mW/˚C at Ta ≥ 25˚C.
Topr –25 to +85 Electrical Characteristics (Ta = 25˚C) Parameter Forward voltage (DC) Input characteristics Reverse current (DC) Output characteristics Collector cutoff current Collector current Symbol VF IR ICEO IC VR = 3V VCE = 10V VCE = 5V, IF = 20mA 0.
5 5 10 Conditions IF = 20mA min typ 1.
25 max 1.
4 10 200 15 0.
4 Unit V µA nA mA V µs Transfer characteristics Collector to emitter saturation voltage VCE(sat) IF = 40mA, IC = 1mA Response time tr , tf* VCC = 5V, IC = ...


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