R11 Receivers Piezoelectric Acoustic Modules

PublishTime：2021-09-15

Multilayer piezoelectric bimorph actuators are ceramic elements used to convert electrical energy into mechanical energy such as displacement or force by utilizing the piezoelectric longitudinal effect.
KEMET 's piezoelectric acoustic module use multilayer piezoelectric bimorph actuators which are produced based on our unique element structure design and piezoelectric ceramic materials with high electrostrictive factors.
The piezoelectric acoustic module generates both sound and vibration from the chassis simultaneously.
●Benefits:
■Sound comes from panel surface
■No sound hole required
■Easy to hear in noisy surrounding
■More design flexibility
■Ideal for water proof and dust-proofing design
■Fast and easy installation, provided with adhesive tape
■High reliability
■Operating temperature range from−25°C to +70°C
■Stable sound pressure through our proprietary ceramic material characterized by high Curie temperature with high d constant
■RoHS/REACH compliant

Brand of Product：	KEMET
Part#：	R11 、 R11-244018-01 、 R11 Series More Part#
Product Category：	Receivers 、 Piezoelectric Acoustic Modules More
Application：	[ Smartphone Receiver ][ Speaker ] More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：
Language：	English Chinese Chinese and English Japanese
Date of Creation：	11/13/2020
Version Number：
Data Encoding：
Data Size：	304 KB

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