Datasheet

志豐電子股份有限公司 KINGSTATE ELECTRONICS CORP 2/5 KPEG146
A. SCOPE 範疇
This specification applies piezo audio transducer, KPEG146
此規格書適用於壓電式蜂鳴器, KPEG146
B. SPECIFICATION 規格
No. Item Unit Specification Condition
1
Operating Volt.
操作電壓
Vp-p MAX 50
2
Current consumption
消耗電流
mA MAX 8 at 10Vp-p,square wave,750Hz.
3
Sound pressure level
輸出音壓
dB MIN 85 at 10cm/10Vp-p,square wave,750Hz.
4
Electrostatic capacity
靜電容量
pF 70,000 ± 30% at 120Hz/1V
5
Operating temp.
操作溫度
℃
-30 ~ +85
6
Storage temp.
儲存溫度
℃
-40 ~ +95
7
Dimension
尺寸
mm
φ44.0 x H10.0
See appearance drawing
請參照外觀尺寸圖
8
Weight (MAX)
重量
gram 8.3
9
Material
材質
ABS UL-94 1/16” HB HIGH HEAT
（BLACK）
10
Terminal
端子
Pin type
( 鍍化金/Plating Au )
See appearance drawing
請參照外觀尺寸圖
11
Environmental
Protection Regulation
環保法規
RoHS
C. APPEARANCE DRAWING 外觀尺寸圖
Tol : ± 0.5
Unit: mm