GP2U05
GP2U05
s
Features
1. High sensitivity (Dust detection sensitivity : 1 V/(0.1 mg/m
3
)
2. Particulates of low concentration can be detected.
Lowest detectable dust concentration : TYP. 0.05 mg/m
3
3. Popular type
Particulate Detectable High
Sensitivity Type Dust Sensor
s
Outline Dimensions
2-R3
2-
蠁
3.2
鹵
0.1 hole
2-R4
11
48
1
2
3
4
5
(Unit : mm)
2-8
蠁
10
(Dust passing hole)
s
Applications
1. Air cleaners
2. Air conditioners
65
鹵
0.2
73.2
29
4
2-24
Terminal connection
1 Frame GND
JAPAN SOLDERLESS
TERMINAL MSG. CO.
made connector (S5B-PH-SM)
2-2
31.2
Hole for sensitivity adjustment VR
2 Output terminal(Vo)
3 Signal GND
4 LED drive terminal
5 V
CC
*
Unspecified tolerance :
鹵
0.3 mm
s
Absolute Maximum Ratings
Parameter
Supply voltage
Input terminal voltage
Operating temperature
Storage temperature
Symbol
V
CC
V
LED
T
opr
T
stg
Rating
- 0.3 to+15
- 0.3 to+15
- 10 to+65
- 20 to+80
Unit
V
V
藲C
藲C
Remarks
(Ta=25藲C)
-
Open drain operation input
-
-
鈥?/div>
Operating Supply Voltage
Symbol
V
CC
Rating
12 鹵 1.8
Unit
V
Remarks
-
(Ta=25 藲C,Vcc=5V)
MIN.
0.7
0.1
Vcc - 1.8
-
-
TYP.
1.0
1.0
-
15
12
MAX.
1.3
3.0
-
20
20
Unit
V/(0.1mg/m
3
)
V
V
mA
mA
Vcc
R
1
R
3
R
4
+
C
1
LED
R
2
Tr
4
T=30ms
Pw=0.4ms
s
Electro-optical Characteristics
Parameter
Detection sensitivity
Output voltage at no dust
Output voltage range
LED drive current
Dissipation current
Symbol
Conditions
*1 *2
K
*2
V
OC
V
OH
R
L
=4.7k鈩?/div>
I
LED
LED terminal=0V,*2
*2
I
CC
R
L
=
*1 鈥?Dust concentration shall be a value of the cigarette (MILD SEVEN) smoke concentration measured using the digital dust densitometer
(SHIBATA KAGAKU KOGYO CO. LTD. made P-5L2).
鈥?Detection sensitivity K represents the change of output voltage when dust concentration changes by 0.1 mg/m
3
.
*2 Input conditions (pulse drive conditions) to LED input terminal shall be as shown in the right drawing.
GP2U05
鈥?/div>
In the absence of confirmation by device specification sheets, SHARP takes no responsibility for any defects that occur in equipment using any of SHARP's devices, shown in catalogs,
data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.鈥?/div>
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