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部分压电式蜂鸣器系列参数-自激式系列

[日期:2008-05-18] 来源:  作者: [字体: ]

----- PHOTO -----
------ ITEM ------
SH2440T3WA
SH2440T3WB
--- SH2440T3WA ---
SOUND PRESSURE LEVEL-输出音压(最小)*
min.80dB
 
RESONANT Frequency 谐振频率
4,000 ± 500 Hz
 
ALLOWABLE INPUT VOLTAGE 承受电压
3.0 ~ 27.0VDC
 
RATED CURRENT (max) 消耗电流(最大*
10mA/12.0 VDC
 
OPERATING TEMPERATURE RANGE 操作温度
-20 to +60
 
STORAGE TEMPERATURE RANGE 贮藏温度
-30 to +70
 
---- * Test Condition : 12VDC /10cm
------ OUTLINE DRAWING -(UNIT:mm)------- ------ FREQUENCY CHARACTERISTICS ------
PHOTO -----
------ ITEM ------
SH2442T3WA
SH2442T3WB
--- SH2442T3WA ---
SOUND PRESSURE LEVEL-输出音压(最小)*
min.83dB
 
RESONANT FREQUENCY 谐振频率
4,200 ± 500 Hz
 
ALLOWABLE INPUT VOLTAGE 承受电压
3.0 ~ 27.0VDC
 
RATED CURRENT (max) 消耗电流(最大*
10mA/12.0 VDC
 
OPERATING TEMPERATURE RANGE 操作温度
-20 to +60
 
STORAGE TEMPERATURE RANGE 贮藏温度
-30 to +70
 
---- * Test Condition : 12VDC /10cm
------ OUTLINE DRAWING -(UNIT:mm)------- ------ FREQUENCY CHARACTERISTICS ------
----- PHOTO -----
------ ITEM ------
SH3040T3WA
SH3040T3WC
--- SH3040T3WA ---
SOUND PRESSURE LEVEL-输出音压(最小)*
min.85dB
 
RESONANT FREQUENCY 谐振频率
4,000 ± 500 Hz
 
ALLOWABLE INPUT VOLTAGE 承受电压
3.0 ~ 27.0VDC
 
RATED CURRENT (max) 消耗电流(最大*
10mA/12.0 VDC
 
OPERATING TEMPERATURE RANGE 操作温度
-20 to +60
 
STORAGE TEMPERATURE RANGE 贮藏温度
-30 to +70
 
---- * Test Condition : 12VDC /10cm
------ OUTLINE DRAWING -(UNIT:mm)------- ------ FREQUENCY CHARACTERISTICS ------
PHOTO -----
------ ITEM ------
SH3040T3WB
SH3040T3WD
--- SH3040T3WB ---
SOUND PRESSURE LEVEL-输出音压(最小)*
min.85dB
 
RESONANT FREQUENCY 谐振频率
4,000 ± 500 Hz
 
ALLOWABLE INPUT VOLTAGE 承受电压
3.0 ~ 27.0VDC
 
RATED CURRENT (max) 消耗电流(最大*
10mA/12.0 VDC
 
OPERATING TEMPERATURE RANGE 操作温度
-20 to +60
 
STORAGE TEMPERATURE RANGE 贮藏温度
-30 to +70
 
---- * Test Condition : 12VDC /10cm
------ OUTLINE DRAWING -(UNIT:mm)------- ------ FREQUENCY CHARACTERISTICS ------

----- PHOTO -----
------ ITEM ------
SH3235T3PA
SH3235T3PB
--- SH3235T3PA ---
SOUND PRESSURE LEVEL-输出音压(最小)*
min.90dB
 
RESONANT Frequency 谐振频率
3,500 ± 500 Hz
 
ALLOWABLE INPUT VOLTAGE 承受电压
3.0 ~ 27.0VDC
 
RATED CURRENT (max) 消耗电流(最大)*
10mA/12.0 VDC
 
OPERATING TEMPERATURE RANGE 操作温度
-20℃ to +60℃
 
STORAGE TEMPERATURE RANGE 贮藏温度
-30℃ to +70℃
 
---- * Test Condition : 12VDC /10cm
------ OUTLINE DRAWING -(UNIT:mm)------- ------ FREQUENCY CHARACTERISTICS ------

----- PHOTO -----
------ ITEM ------
SH3930T3PA
SH3930T3PB
--- SH3930T3PA ---
SOUND PRESSURE LEVEL-输出音压(最小)*
min.90dB
 
RESONANT Frequency 谐振频率
3,000 ± 500 Hz
 
ALLOWABLE INPUT VOLTAGE 承受电压
3.0 ~ 27.0VDC
 
RATED CURRENT (max) 消耗电流(最大)*
10mA/12.0 VDC
 
OPERATING TEMPERATURE RANGE 操作温度
-20℃ to +60℃
 
STORAGE TEMPERATURE RANGE 贮藏温度
-30℃ to +70℃
 
---- * Test Condition : 12VDC /10cm
------ OUTLINE DRAWING -(UNIT:mm)------- ------ FREQUENCY CHARACTERISTICS ------

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