部分压电式蜂鸣器系列参数-外部驱动系列
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------ ITEM ------
SH3411N2WA
SH3411N2WB
--- SH3411N2WA ---
SOUND PRESSURE LEVEL-输出音压(最小)*
min.80dB
RESONANT Frequency 谐振频率
1,100 ± 200 Hz
CAPACITANCE 静电容量 (At 120 Hz)
40,000pF ± 30%
ALLOWABLE INPUT VOLTAGE 承受电压(最大)
max.30 Vp-p
OPERATING TEMPERATURE RANGE 操作温度
-20℃ to +70℃
STORAGE TEMPERATURE RANGE 贮藏温度
-30℃ to +70℃
---- * Test Condition : 1.1K Hz /6Vp-p Square Wave/10cm
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------ FREQUENCY CHARACTERISTICS ------
PHOTO -----
------ ITEM ------
SH3412N2WB
SH3412N2WC
--- SH3412N2WB ---
SOUND PRESSURE LEVEL-输出音压(最小)*
min.76dB
RESONANT FREQUENCY 谐振频率
1,200 ± 500 Hz
CAPACITANCE 静电容量 (At 120 Hz)
60,000pF ± 30%
ALLOWABLE INPUT VOLTAGE 承受电压(最大)
max.30 Vp-p
OPERATING TEMPERATURE RANGE 操作温度
-20℃ to +70℃
STORAGE TEMPERATURE RANGE 贮藏温度
-30℃ to +70℃
---- * Test Condition : 1.2K Hz /6Vp-p Square Wave/10cm
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