- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378454 > CNZ2179 (PANASONIC CORP) Reflective Photosensor PDF資料下載
參數(shù)資料
| 型號： | CNZ2179 |
| 廠商： | PANASONIC CORP |
| 元件分類： | 光電傳感器 |
| 英文描述： | Reflective Photosensor |
| 中文描述： | POSITION, LINEAR SENSOR-DIFFUSE, 5-5mm, 0.18-1.50mA, RECTANGULAR, THROUGH HOLE MOUNT |
| 封裝： | ROHS COMPLIANT, 4 PIN |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 45K |
| 代理商： | CNZ2179 |
1
Reflective Photosensors (Photo Reflectors)
CNZ2179
Reflective Photosensor
Overview
CNZ2179 is a reflective photosensor with a long focal distance,
in which a high efficiency GaAs infrared light emitting diode is used
as a light emitting element and a high sensitivity Si phototransistor
is used as the light detecting element.
Features
Long focal distance : 6 mm (typ.)
Visible light cutoff resin is used
Unit : mm
Pin connection
5
13.0
(7.6)
(2-0.5)
(2-0.5)
0.85max.
1
4
2
3
8
1
(2.54)
1
4
3
2
(Note)
1. Tolerance unless otherwise specified is
±
0.3
2. ( ) Dimension is reference
R
L
I
F
I
C
V
CC
d = 5 mm
Standard white paper
(Reflective ratio 90%)
10%
90%
t
r
t
f
Absolute Maximum Ratings
(Ta = 25C)
Parameter
Reverse voltage (DC)
Forward current (DC)
Power dissipation
Collector current
Symbol
Ratings
V
R
I
F
P
D*1
I
C
V
CEO
V
ECO
P
C*2
T
opr
–25 to +80
T
stg
–30 to +85
Unit
V
mA
mW
mA
V
V
mW
C
C
Input (Light
emitting diode)
3
50
75
20
20
5
100
Output (Photo
Collector to emitter voltage
transistor)
Emitter to collector voltage
Collector power dissipation
Operating ambient temperature
Storage temperature
Temperature
*1
Input power derating ratio is 1.25 mW/C at Ta
≥
25C.
*2
Output power derating ratio is 1.67 mW/C at Ta
≥
25C.
Electrical Characteristics
(Ta = 25C)
Parameter
Forward voltage (DC)
characteristics
Reverse current (DC)
Symbol
V
F
I
R
I
CEO
I
C*1
t
r*2
, t
f*3
V
CC
= 10V, I
C
= 0.1mA, R
L
= 100
Conditions
min
typ
1.3
max
1.5
10
0.2
1500
Unit
V
μ
A
μ
A
μ
A
μ
s
V
Input
I
F
= 50mA
V
R
= 3V
V
CE
= 10V
V
CC
= 5V, I
F
= 20mA, R
L
= 100
Output characteristics
Collector cutoff current
Collector current
Response time
Transfer
characteristics
180
20
Collector to emitter saturation voltage
V
CE(sat)
I
F
= 50mA, I
C
= 0.1mA
*1
Transfer characteristics measurement circuit
(Ambient light is shut off completely.)
0.5
*2
Time required for the collector current to increase from
10% to 90% of its final value.
*3
Time required for the collector current to decrease from
90% to 10% of its initial value.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CNZ2253 | Reflective Photosensor |
| COM7905T | COMMERCIAL OFF-THE-SHELF FIXED VOLTAGE NEGATIVE REGULATORS IN TO-257 |
| COM7912T | COMMERCIAL OFF-THE-SHELF FIXED VOLTAGE NEGATIVE REGULATORS IN TO-257 |
| COM7915T | COMMERCIAL OFF-THE-SHELF FIXED VOLTAGE NEGATIVE REGULATORS IN TO-257 |
| CP2103 | SINGLE-CHIP USB TO UART BRIDGE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CNZ2179(ON2179) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:光デバイス － フォトカプラ?フォトセンサ － 反射形フォトセンサ |
| CNZ2253 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Reflective Photosensor |
| CNZ2253(ON2253) | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:光デバイス － フォトカプラ?フォトセンサ － 反射形フォトセンサ |
| CNZ2A2ATTD | 制造商:KOA 制造商全稱:KOA Speer Electronics, Inc. 功能描述:zero ohm jumper resistor array |
| CNZ2A2ATTDD | 制造商:KOA 制造商全稱:KOA Speer Electronics, Inc. 功能描述:zero ohm jumper resistor array |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。