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PDF CNA1007H Data sheet ( Hoja de datos )
| Número de pieza | CNA1007H | |
| Descripción | Photo Interrupter | |
| Fabricantes | Panasonic Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de CNA1007H (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
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Transmissive Photosensors (Photo Interrupters)
CNA1007H
Photo Interrupter
For contactless SW, object detection
Overview
CNA1007H is a transmissive 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.
Features
Position detection accuracy : 0.3 mm
Gap width : 5 mm
Horizontal slit type
The type directly attached to PCB ( with a positioning pins)
Unit : mm
14.0
5.0±0.15
A
6.0
5.0
1.5±0.15
(C1)
Device
Center
A' (4-0.45)
(10.0)
φ1.2
+0
–0.1
2
1.8
3
(4-0.45)
(2.54)
SEC. A-A'
14
Absolute Maximum Ratings (Ta = 25˚C)
Parameter
Symbol Ratings Unit
Reverse voltage (DC) VR
5
V
Input (Light
Forward current (DC)
emitting diode)
IF
50 mA
Power dissipation
PD*1 75 mW
Collector current
IC 20
Output (Photo Collector to emitter voltage VCEO 30
transistor)
Emitter to collector voltage VECO
5
Collector power dissipation PC*2 100
Temperature
Operating ambient temperature Topr –25 to +85
Storage temperature
Tstg – 40 to +100
*1 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.
mA
V
V
mW
˚C
˚C
Internal connector
2
3
14
Pin connection
Electrical Characteristics (Ta = 25˚C)
Parameter
Symbol
Conditions
min typ max Unit
Input Forward voltage (DC)
characteristics Reverse current (DC)
VF IF = 20mA
IR VR = 3V
Output characteristics Collector cutoff current
ICEO VCE = 10V
Collector current
IC VCE = 5V, IF = 20mA
Transfer
characteristics
Collector to emitter saturation voltage
VCE(sat) IF = 40mA, IC = 1mA
Response time
tr , tf* VCC = 5V, IC = 1mA, RL = 100Ω
* Switching time measurement circuit
1.25 1.4 V
10 µA
200 nA
0.5 14 mA
0.4 V
5 µs
Sig.IN
50Ω
VCC
(Input pulse)
Sig.OUT (Output pulse)
RL
tr
90%
10%
tf
tr : Rise time (Time required for the collector current to increase
from 10% to 90% of its final value)
tf : Fall time (Time required for the collector current to decrease
from 90% to 10% of its initial value)
1
1 page | ||
| Páginas | Total 3 Páginas | |
| PDF Descargar | [ Datasheet CNA1007H.PDF ] | |
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