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CNA1303 Datasheet

Download or read online Panasonic Corporation CNA1303 1.2 mm SLOT WIDTH, 1 CHANNEL SLOTTED OPTICAL SWITCH TRANSISTOR OUTPUT pdf datasheet.



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Transmissive Photosensors (Photo Interrupters)
CNA1303
Photo Interrupter
For contactless SW, object detection
Overview
CNA1303 is an ultraminiature, highly reliable transmissive
photosensor in which a high efficiency GaAs infrared light emitting
diode chip and a high sensitivity Si phototransistor chip are integrated
in a double molded resin package.
Features
Ultraminiature : 4.2
4.2 mm (height : 5.2 mm)
Fast response : t
, t
= 35 s (typ.)
r
f
Highly precise position detection : 0.15 mm
Gap width : 1.2 mm
Absolute Maximum Ratings (Ta = 25˚C)
Parameter
Reverse voltage (DC)
Input (Light
Forward current (DC)
emitting diode)
Power dissipation
Collector current
Output (Photo Collector to emitter voltage V
transistor)
Emitter to collector voltage V
Collector power dissipation
Operating ambient temperature
Temperature
Storage temperature
Soldering temperature
Electrical Characteristics (Ta = 25˚C)
Parameter
Forward voltage (DC)
Input
characteristics Reverse current (DC)
Output characteristics Collector cutoff current
Collector current
Transfer
characteristics Collector to emitter saturation voltage V
Response time
*
Switching time measurement circuit
Sig.IN
V
CC
(Input pulse)
Sig.OUT
(Output pulse)
50
R
L
Symbol Ratings
Unit
*1
V
6
V
R
*2
I
50
mA
F
*1
P
75
mW
D
*3
I
20
mA
C
35
V
CEO
6
V
ECO
*2
P
75
mW
C
T
–25 to +85
˚C
opr
T
– 40 to +100
˚C
stg
*3
T
260
˚C
sol
Symbol
Conditions
V
I
= 20mA
F
F
I
V
= 3V
R
R
I
V
= 20V
CEO
CE
I
V
= 5V, I
= 5mA
C
CE
F
I
= 10mA, I
= 50 A
CE(sat)
F
C
*
t
, t
V
= 5V, I
= 0.1mA, R
= 1000
r
f
CC
C
L
t
: Delay time
d
t
: Rise time (Time required for the collector current to increase
90%
r
from 10% to 90% of its final value)
10%
t
t
: Fall time (Time required for the collector current to decrease
d
f
t
t
r
f
from 90% to 10% of its initial value)
Unit : mm
A
Slit width
(0.3)
A'
4.2
SEC. A-A'
1.5
1.2
1.5
4.2
(C0.5)
Device
center
Gate the rest
0.3 max.
(C0.3)
+0.1
ø1.5
–0
2-0.25
2-0.5
*2.54
*3.2
2
1
3
1
2
4
Pin connection
(Note)
1. Tolerance unless otherwise specified is 0.2
2. ( ) Dimension is reference
3. * is dimension at the root of leads
4. Burrs should be less than 0.15mm
Input power derating ratio is
1.0mW/˚C at Ta
25˚C.
Output power derating ratio is
1.0mW/˚C at Ta
25˚C.
Soldering time is within 5 seconds.
more than 1mm
Soldering bath
min
typ
max
Unit
1.2
1.4
10
100
nA
100
1300
0.4
35
4
3
V
A
A
V
s
1
Specifications of Panasonic Corporation CNA1303
Operating Temperature-Max:
85 Cel
Operating Temperature-Min:
-25 Cel
Configuration:
SINGLE
Number of Functions:
1
Optoelectronic Device Type:
TRANSISTOR OUTPUT
Coll-emtr Bkdn Voltage-Min:
35 V
Collector Dark Current-Max:
100 nA
Input Cont Forward Current-Max:
50 mA
On-state Collector Current-Nom:
0.1000 mA
Slot Width-Nom:
1.2 mm

Summary of Contents

Page 1

... Transmissive Photosensors (Photo Interrupters) CNA1303 Photo Interrupter For contactless SW, object detection Overview CNA1303 is an ultraminiature, highly reliable transmissive photosensor in which a high efficiency GaAs infrared light emitting diode chip and a high sensitivity Si phototransistor chip are integrated in a double molded resin package. Features Ultraminiature : 4 ...

Page 2

... CNA1303 — – 100 Ambient temperature Ta (˚ — 25˚ Forward current I (mA Ta CEO 20V CE 1 10 2 10 3 10 4 10 – ...

Page 3

... Transmissive Photosensors (Photo Interrupters) I d (1) C 100 25˚ 5mA F 80 Criterion Distance d (mm) I d (2) C 100 25˚ 5mA F 80 Criterion 0.5 1.0 1.5 2.0 Distance d (mm) CNA1303 2.5 3 ...

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