參數(shù)資料
型號: QVE00112
廠商: QT OPTOELECTRONICS
元件分類: 開關(guān)
英文描述: 3 mm SLOT WIDTH, 1 CHANNEL SLOTTED OPTICAL SWITCH LOGIC OUTPUT
文件頁數(shù): 2/4頁
文件大?。?/td> 63K
代理商: QVE00112
2 of 4
PARAMETER
TEST CONDITIONS
SYMBOL
MIN.
TYP.
MAX.
UNITS
Operating Supply Voltage
VCC
4.5
16
V
INPUT DIODE
Forward Voltage
IF = 20 mA
VF
——
1.7
V
Reverse Leakage Current
VR = 5 V
IR
——
10
A
COUPLED
Operating Supply Current
VCC = 16 V
ICC
——
12
mA
Low Level Output Voltage
VCC = 5 V, RL = 360 !"
VOL
0.4
V
High Level Output Current
VCC = 5 V, VOH = 30 V (Light Path Blocked)
IOH
——
100
A
Hysteresis Ratio
1.2
Propagation Delay
VCC = 5 V, RL = 360 !
tPLH, tPHL
5
s
Output Rise and Fall Time
VCC = 5 V, RL = 360 !
tr, tf
70
ns
ELECTRICAL / OPTICAL CHARACTERISTICS (TA =25°C)
100017B
V
O
-
Output
V
oltage
(V)
Fig. 2 Output Voltage vs. Shield Distance (Horizontal)
d-Distance (mm)
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0
1
2
3
4
5
6
Shield Completely
Blocks Aperture
At 0 mm.
RL = 1k!, TA = 25C
V
O
-
Output
V
oltage
(V)
Fig. 1 Output Voltage Vs. Shield Distance (Vertical)
d-Distance (mm)
0
123
456
0
1
2
3
4
5
6
Shield moves vertically:
VCC = 5 V
RL= 1K Ohm
Black Shield
0
d
TA = 25C
QVE00112
OPTOLOGIC OPTICAL
INTERRUPTER SWITCH
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參數(shù)描述
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