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PDF ON1105 Data sheet ( Hoja de datos )
| Número de pieza | ON1105 | |
| Descripción | Photo Interrupter | |
| Fabricantes | Panasonic Semiconductor | |
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Hay una vista previa y un enlace de descarga de ON1105 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
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Transmissive Photosensors (Photo Interrupters)
ON1105
Photo Interrupter
For contactless SW, object detection
Outline
ON1105 is a photocoupler 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
Highly precise position detection : 0.3 mm
Fast response : tr, tf = 6 µs (typ.)
Small output current variation against change in temperature
Absolute Maximum Ratings (Ta = 25˚C)
Parameter
Symbol Ratings Unit
Input (Light
emitting diode)
Output (Photo
transistor)
Temperature
Reverse voltage (DC)
Forward current (DC)
Power dissipation
Collector current
Collector to emitter voltage
Emitter to collector voltage
Collector power dissipation
Operating ambient temperature
Storage temperature
VR 3
IF 50
PD*1
75
IC 20
VCEO
30
VECO
5
PC*2
100
Topr –25 to +85
Tstg –30 to +100
V
mA
mW
mA
V
V
mW
˚C
˚C
Mark for indicating
LED side
25.0±0.35
14.3±0.3
3.0±0.2
A
Unit : mm
Device
center
0.5±0.1
A' 4- 0.45±0.2
*10.0
+0.1
–0.4
*2.54±0.2
SEC. A-A'
19.0±0.2
23
2-ø3.2±0.2
14
2
3
14
Pin connection
(Note) * is dimension at the root of leads
*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.
Electrical Characteristics (Ta = 25˚C)
Parameter
Symbol
Conditions
Forward voltage (DC)
Input
characteristics
Reverse current (DC)
Capacitance between terminals
VF IF = 50mA
IR VR = 3V
Ct VR = 0V, f = 1MHz
Output Collector cutoff current
ICEO VCE = 10V
characteristics Collector to emitter capacitance CC VCE = 10V, f = 1MHz
Collector current
Transfer
Response time
characteristics
IC VCE = 10V, IF = 20mA
tr , tf* VCC = 10V, IC = 1mA, RL = 100Ω
Collector to emitter saturation voltage VCE(sat) IF = 50mA, IC = 0.1mA
* Switching time measurement circuit
min typ max Unit
1.2 1.5 V
10 µA
50 pF
200 nA
5 pF
0.3 mA
6 µs
0.3 V
Sig.IN
50Ω
VCC
(Input pulse)
Sig.OUT (Output pulse)
RL
td
tr
90%
10%
tf
td : Delay time
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 2 Páginas | |
| PDF Descargar | [ Datasheet ON1105.PDF ] | |
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