4© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 (864) 963-6300 • www.kemet.com P0102_ASB • 4/6/2016
Multilayer Piezoelectric Actuators – ASB Series Metal Sealed 85°C
Environmental Compliance
All KEMET Multilayer Piezoelectric Actuators are RoHS and REACH Compliant.
Article 33(1) of the REACH Regulation states that manufacturers and importers of articles (products) are required to notify their customers of the presence of any
Substances of Very High Concern (SVHC) in their products exceeding 0.1% by weight and provide instructions on safe use of the product.
KEMET Corporation reports regarding the Article 33(1) of REACH Regulation as follows:
1. Applicable Product: Multilayer piezoelectric actuators (AE series and ASB Series)
2. Report for content of REACH SVHC list: The product(s) above contain a substance that is listed in the 8th update of the REACH SVHC 54 substances
(December 19, 2012) which is included in the 14th update of the REACH SVHC 161 substances (December 17, 2015) by more than 0.1wt% per product weight.
3. Regarding safety of the multilayer piezoelectric actuators (Piezoceramic products): The Piezoceramic that is used in this product becomes ceramic by sintering
powder containing PZT as a main ingredient. It is chemically stable, with minimum risks toward the human body or environment within the intended use of the
product. Please note that risks could occur in the case of inhalation or accidental oral uptake of powder ceramics.
4. Technical product information on the multilayer piezoelectric actuators (Piezoceramic products): The manufacturing technique of the “piezoceramic products”
whose main ingredient is Lead Titanium Zirconium Oxide (PZT) has been established, and there is no alternative material that can exhibit superior performance
than PZT at this moment. Please note that the piezoceramic is listed as an exempt on RoHS (2011/65/EU) AnnexIII (7c.1).
5. Responsibility of piezoceramic manufacturers: Piezoceramic manufacturers report information regarding PZT containment in their products to the customers to
obey the article 33 of the REACH regulation
Electrical Characteristics
●All specications 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 specication 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.
2015.02.06 9470MPAVOL08E1501H1
Example of fi xing method for without fl ange type
•ASB series
Characteristic Data
70
60
50
40
30
20
10
0 50
10
20
30
40
50
60
10
0
0 50
10
6
10
7
10
8
10
9
10
10
5–25 –15 –5 105 12525 6545 85100 150
1
2
3
4
5
6
–20 0 20 40 60 80
0
10
20
30
40
50
60
100
100 150
0
10
20
30
40
50
60
70
200 400 600 800
ASB170C801*P0
ASB340C801*P0
ASB510C801*P0
ASB510C801*P0
ASB170C801*P0
ASB170C801*P0
ASB170C801*P0
ASB340C801*P0
ASB510C801*P0
ASB340C801*P0
ASB340C801*P0
ASB170C801*P0
ASB170C801*P0
ASB510C801
*P0
ASB680C801*P0
ASB680C801*P0
ASB340C801*P0
ASB510C801*P0
ASB510C801*P0
（
）
Drive frequency（Hz）
（℃）
（℃）
DC voltage（V）
Generated force（N）
Displacement (μm)
Displacement (μm)
Capacitance (μF)
Insulation resistance (Ω)
Applied voltage 150VDC
Applied voltage 150VDC
Measured voltage : 150VDC
Measured frequency : 1kHz
Crest value of voltage
150V (SIN waveform)
DC bias : 75V
Fig-10 Voltage vs. Displacement
Fig-12 Drive frequency vs. Displacement
Fig-11 Compression load vs. Displacement
Fig-13 Temperature vs. Displacement
Fig-14 DC bias vs. Capacitance
Fig-15 Temperature vs. Insulation resistance
The base of the actuator should be settled to pedestal.
Keep caution on the electrical insulation for the lead wire.
Lead wire
More than 4mm
More than 6mm
Metal sealed actuator (Without flange type)
Multilayer Piezoelectric Actuators Vol.08 19
