A. SCOPE?
This specification applies piezo buzzer,?FDK-390160F-09034???
?
B. SPECIFICATION
|
No.
|
Item
|
Unit
|
Specification
|
Condition
|
|
1
|
Oscillation Frequency
|
KHz
|
3.4±0.5
|
?
|
|
2
|
Operating Voltage
|
VDC
|
7 ~12
|
?
|
|
3
|
Rated Voltage
|
VDC
|
9
|
?
|
|
4
|
Current Consumption
|
mA
|
MAX. 20
|
at 7.5V
|
|
5
|
Sound Pressure Level
|
dB
|
MIN. 90
|
at 30cm at Rated Voltage
|
|
6
|
Tone Nature
|
?
|
Single
|
?
|
|
7
|
Operating Temperature
|
℃
|
-20~ +60
|
?
|
|
8
|
Storage Temperature
|
℃
|
-30 ~ +70
|
?
|
|
9
|
Dimension
|
mm
|
Φ39 x H16
|
See appearance drawing
|
|
10
|
Weight (MAX)
|
gram
|
12
|
?
|
|
11
|
Housing Material
|
?
|
ABS(Black)
|
?
|
|
12
|
Leading Pin
|
?
|
?Tin Plating (Sn)
|
See appearance drawing
|
|
13
|
Environmental??
Protection Regulation
|
?
|
?RoHS
|
?
|
?
C. APPEARANCE DRAWING??
?
Tol : ± 0.5????? Unit: mm
江陰福鼎通訊成立于1994年4月份,公司以質量作為企業生存的命脈，注重全面質量管理，已經通過ISO9001質量體系認證以及TS16949認證。目前生產的主要電聲產品有：各類電磁式蜂鳴器、壓電式蜂鳴器、SMD系列蜂鳴器以及各種型號喇叭和受話器等產品。
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