SPECIFICATION
APPEARANCE
DRAWING
No.
Item
Unit
Specification
Condition
1
Oscillation Frequency
Hz
2700
Vo-p=1/2duty
Square Wave
2
Operating Voltage
Vo-p
2.5~4.5
3
Rated
Voltage
Vo-p
3.6
4
Current
Consumption
mA
MAX.100
at Rated
Voltage
5
Sound
Pressure Level
dB
MIN.
80
at 10cm at
Rated Voltage
6
Coil
Resistance
Ω
16±3
7
Operating
Temperature
℃
-30 ~
+70
8
Storage
Temperature
℃
-40 ~
+85
9
Dimension
mm
7.5 x 7.5
x H2.5
See
appearance drawing
10
Weight
(MAX)
gram
0.8
11
Housing
Material
LCP( Black
)
12
Leading
Pin
Tin
Plated Brass(Sn)
See
appearance drawing
13
Environmental
Protection
Regulation
RoHS
