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If you want to read specification with more details, please click  |
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CET
07A
05-20-3
.1R:
Chinasound SMD Electro-magnetic Transducer 6.6(<
7mm
) diameter, type A(=
3.6 mm
height), 5Vo-p rated voltage – 20ohm coil resistance – 3.1KHz resonant frequency,, RoHS compliant
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t RoHS compliant
t Small size
t Flame
Retardant Plastic
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Specification |
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Rated Voltage |
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5 Vo-p square wave, 1/2 duty square wave |
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Operating Voltage |
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4~7 Vo-p square wave, 1/2 duty square wave |
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Rated Current |
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80 mA max. at 5 Vo-p square wave, 1/2 duty square wave, 3100Hz |
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Coil Resistance |
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20+/-2 ohm |
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Sound Output |
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78dB min. at 5 Vo-p square
wave, 1/2 duty square wave, 10cm,
3100Hz |
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Operating Frequency |
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3,100+/-500Hz |
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Operating Temperature |
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-20 oC to +70 oC |
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Storage Temperature |
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-30 oC to +80 oC |
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Termination |
Description |
2 soldering pins, Sn
plated Brass |
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Construction Materials |
Case |
Plastic, Noryl PX9406
(Black) made by GE Plastics, UL 94-V0 (UL No.: E207780) |
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Diaphragm |
Ni Alloy Disc N50 |
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Weight (Typical) |
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0.4 g |
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