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Numéro de référence | ON1215 | ||
Description | Photo Interrupter | ||
Fabricant | Panasonic | ||
Logo | |||
1 Page
Transmissive Photosensors (Photo Interrupters)
CNZ1215 (ON1215)
Photo Interrupter
For contactless SW, object detection
Overview
CNZ1215 is a photocoupler in which a visible light emitting diode
is used as the light emitting element, and a high sensitivity Darlington
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
25.0±0.35
14.3±0.3
3.0±0.2
Unit : mm
2-0.45±0.2
*10.0
+0.1
–0.4
2
19.0±0.2
3
2-ø3.2±0.2
Features
Highly precise position detection : 0.3 mm
Large output current : IC = 2 mA (min.)
14
2
3
High resolution
Absolute Maximum Ratings (Ta = 25˚C)
1
Pin connection
(Note) * is dimension at the root of leads
4
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 25
PD*1
70
IC 30
VCEO
20
VECO
5
PC*2
100
Topr –25 to +80
Tstg –30 to +100
V
mA
mW
mA
V
V
mW
˚C
˚C
Electrical Characteristics (Ta = 25˚C)
*1 Input power derating ratio is
0.93 mW/˚C at Ta ≥ 25˚C.
*2 Output power derating ratio is
1.33 mW/˚C at Ta ≥ 25˚C.
Parameter
Symbol
Conditions
Input Forward voltage (DC)
VF IF = 20mA
characteristics Reverse current (DC)
IR VR = 3V
Output Collector cutoff current
ICEO VCE = 10V
characteristics Collector to emitter capacitance CC VCE = 10V, f = 1MHz
Collector current
IC VCE = 10V, IF = 5mA, RL = 300Ω
Transfer Response time
characteristics
tr , tf* VCC = 10V, IC = 5mA, RL = 100Ω
Collector to emitter saturation voltage VCE(sat) IF = 10mA, IC = 1mA
* Switching time measurement circuit
min typ max Unit
2.1 2.8 V
5 µA
100 600 nA
5 pF
2 mA
100 µs
0.7 1.5 V
Sig.IN
50Ω
VCC
(Input pulse)
Sig.OUT
RL
(Output pulse) 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)
Note) The part number in the parenthesis shows conventional part number.
1
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Pages | Pages 3 | ||
Télécharger | [ ON1215 ] |
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