●All specifications in this catalog and production status of products are subject to change without notice. Prior to the purchase, please contact NEC TOKIN for updated product data.

●Please request for a specification sheet for detailed product data prior to the purchase.

●Before using the product in this catalog, please read "Precautions" and other safety precautions listed in the printed version catalog.

2011.06.22 9307MPAVOL06E1106H2

PRECAUTIONS TO BE TAKEN WHEN USING MULTILAYER

PIEZOELECTRIC ACTUATORS

（Please read these precautions before using our products）

1. Before using our products or designing a system using our products, read

the precautions and specifications

（such as level of quality）for the products

you intend to use on the last page of this manual.

2. The main failures with multilayer piezoelectric actuators are deterioration of

insulation resistance, short-circuit, and open-circuit.

Before using the products, design systems carefully to ensure redundancy,

prevention of the spread of fire, and prevention of faulty operation allowing

for the occurrence of failures.

3. Use the products after checking the working conditions and rated performance

of each of the multilayer piezoelectric actuator series.

Selection of AE series

（a resin-coated type）or ASB, ASL and AHB series（a

metal-sealed type

）should be based on the intended working temperature

and humidity.