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零件编号 | ON1108 | ||
描述 | (ON1102 / ON1108) Photo lnterrupter | ||
制造商 | Panasonic Semiconductor | ||
LOGO | |||
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Transmissive Photosensors (Photo Interrupters)
CNZ1102, CNZ1108 (ON1102, ON1108)
Photo Interrupters
For contactless SW, object detection
Overview
CNZ1102 and CNZ1108 are 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
www.DataSheetP4oUs.ictoiomn detection accuracy : 1.2 mm
Large output current
Fast response : tr, tf = 4 µs (typ.) (CNZ1102)
6 µs (typ.) (CNZ1108)
Small output current variation against change in temperature
Small package used for saving mounting space (CNZ1108)
CNZ1102
Mark for
indicating
LED side
Device
center
25.0±0.35
13.0±0.3
3.0±0.2
Unit : mm
2-ø3.2±0.2
2-0.45±0.2
*9.6±0.3
19.0±0.2
23
14
23
14
Pin connection
(Note) * is dimension at the root of leads
Absolute Maximum Ratings (Ta = 25˚C)
Parameter
Symbol Ratings Unit
Input (Light
Reverse voltage (DC)
VR
3
V
Forward current (DC)
emitting diode)
IF
50 mA
Power dissipation
PD*1 75 mW
Collector current
IC 20 mA
Output (Photo
transistor)
Collector to emitter voltage
Emitter to collector voltage
Collector power dissipation
VCEO
VECO
PC*2
30
5
100
V
V
mW
Temperature
Operating ambient temperature Topr –25 to +85
Storage temperature
Tstg –30 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.
˚C
˚C
CNZ1108
Unit : mm
Mark for indicating
LED side
13.0±0.3
3.0±0.2
A
3.5±0.2
Device
center
A' 4- 0.45±0.2
*9.4±0.3
*2.54±0.2
2 3 SEC. A-A'
23
14
14
Pin connection
(Note) * is dimension at the root of leads
Note) The part numbers in the parenthesis show conventional part number.
1
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页数 | 4 页 | ||
下载 | [ ON1108.PDF 数据手册 ] |
零件编号 | 描述 | 制造商 |
ON1102 | (ON1102 / ON1108) Photo lnterrupter | Panasonic Semiconductor |
ON1105 | Photo Interrupter | Panasonic Semiconductor |
ON1108 | (ON1102 / ON1108) Photo lnterrupter | Panasonic Semiconductor |
ON1109 | Photo Interrupter | Panasonic Semiconductor |
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