000128015 NEW!
PICMA® PLUS piezo actuator, 8 μm travel range, 3 mm × 2 mm × 9 mm
NEW
PICMA® PLUS Stack Multilayer Piezo Actuators
Ceramic Insulated High-Power Actuators
- Longer travel ranges
- Superior lifetime
- High stiffness
- µs response time
- Subnanometer resolution
- UHV-compatible to 10-9 hPa
Specific tips (tips and bases) can be mounted for mechanical coupling of the actuators. Possible designs are flat or spherical tips made of metal, ceramics, glass or sapphire. Application-specific tips can be manufactured on request.
PICMA® PLUS Stack actuators, dimensions in mm. For L, A, B, see data table.
For high dynamics applications, the multilayer actuators are equipped with electrodes for especially high currents of up to 20 A. Together with a high-power piezo amplifier such as the E-618, high operating frequencies in the kHz range can be attained. The rise times for the nominal displacement are a few tens of microseconds.
PICMA® multilayer actuators with all-ceramic insulated inner hole
General displacement behavior with control from 0 V to 100 V
PICMA® PLUS Stack Multilayer Piezo Actuators
Product Description
Specifications
Downloads
Quote / Order
PICMA® PLUS Stack multilayer piezo actuators with high reliability
Operating voltage -20 to 120 V. Ceramic insulation, polymer-free. Insensitive to humidity. Excellent temperature stability. UHV-compatible to 10-9 hPa, no outgassing, high bakeout temperature. Ideal for dynamic operation. Flexible thanks to numerous designs. Encapsulated versions for operation in splash water or oil.
Customized versions with modified specifications
- For high operating temperature up to 200 °C
- Special electrodes for currents up to 20 A
- Variable geometry: inner hole, round, rectangular
- Ceramic or metal tips in many versions
- Applied strain gauge sensors for positional stability
- Available with optional connecting wires
Application fields
Industry and research. Cryogenic environment with reduced displacement. For high-speed switching, precision positioning, active and adaptive systems, precision dosing.
Specifications
Specifications
Dimensions A × B × L | Nominal travel range | Max. travel range | Blocking force | Stiffness | Electrical capacitance | Resonant frequency | |
|---|---|---|---|---|---|---|---|
mm3 | µm | µm | N | N/µm | µF | kHz | |
000128015 | 3 × 2 × 9 | 8 | 9.5 | 220 | 23 | 0.17 | 135 |
000128024 | 3 × 2 × 18 | 17 | 20 | 240 | 12 | 0.35 | 70 |
000128026 | 3 × 3 × 9 | 8 | 9.5 | 320 | 34 | 0.24 | 135 |
000128103 | 3 × 3 × 18 | 17 | 20 | 340 | 17 | 0.54 | 70 |
000128105 | 5 × 5 × 9 | 8 | 9.5 | 880 | 93 | 0.68 | 135 |
000124106 | 5 × 5 × 18 | 17 | 20 | 930 | 46 | 1.6 | 70 |
000100014 | 5 × 5 × 36 | 36 | 43 | 1000 | 23 | 3.5 | 40 |
000127854 | 7 × 7 × 13.5 | 12.5 | 15 | 1860 | 124 | 2.5 | 90 |
000125974 | 7 × 7 × 36 | 36 | 43 | 2000 | 46 | 7.2 | 40 |
000128404 | 10 × 10 × 18 | 17 | 20 | 3720 | 186 | 6.8 | 70 |
000128106 | 10 × 10 × 36 | 36 | 43 | 4000 | 93 | 14.6 | 40 |
Nominal travel range: At 0 V to 100 V, tolerance -10 % +∞.
Maximum travel range: At 0 V to 120 V, tolerance -10 % +∞.
Blocking force: At 0 V to 120 V. Preload: 5 MPa.
Electrical capacitance: Measured at 1 Vpp, 1 kHz, RT, tolerance ±20 %.
Resonant frequency: Measured at 1 Vpp, unloaded, unclamped. For unilateral clamping, the value is halved. Tolerance ±20 %.
Piezoceramics: PIC252.
Standard connections: Solderable contacts.
Operating voltage range: -20 V to 120 V.
Operating temperature range: -40 °C to 150 °C.
Recommended preload for dynamic operation: 15 MPa.
Maximum preload for constant force: 30 MPa.
Customized versions or different specifications on request.
* Test conditions: relative humidity = 70 % RH | Temperature = 22 °C | Voltage = 100 V DC
** 1 × 109 cycles tested, test conditions: 0 V - 100 V, sine wave, frequency > 10 Hz ... < xxx Hz (limited to self-heating of actuator)
*** 1 × 109 cycles estimated, 3 × 108 cycles tested, test conditions: 0 V - 100 V, sine wave, frequency > 10 Hz ... < xxx Hz (limited to self-heating of actuator)
Downloads
Datasheet
Documentation
Documentation
User Manual PZ259
P-882 – P-888 PICMA® Stack multilayer piezo actuators, P-080 PICMA® Stack multilayer ring actuators with inner hole, P-088 PICMA® Stack multilayer piezo actuators, round cross section
Version / Date
1.1.0 2021-09-27
pdf - 3 MB
Version / Date
1.1.0 2021-09-27
pdf - 3 MB
Quote / Order
Ask for a free quote on quantities required, prices, and lead times or describe your desired modification.
000128024 NEW!
PICMA® PLUS piezo actuator, 17 μm travel range, 3 mm × 2 mm × 18 mm
000128026 NEW!
PICMA® PLUS piezo actuator, 8 μm travel range, 3 mm × 3 mm × 9 mm
000128103 NEW!
PICMA® PLUS piezo actuator, 17 μm travel range, 3 mm × 3 mm × 18 mm
000128105 NEW!
PICMA® PLUS piezo actuator, 8 μm travel range, 5 mm × 5 mm × 9 mm
000124106 NEW!
PICMA® PLUS piezo actuator, 17 μm travel range, 5 mm × 5 mm × 18 mm
000100014 NEW!
PICMA® PLUS piezo actuator, 36 μm travel range, 5 mm × 5 mm × 36 mm
000127854 NEW!
PICMA® PLUS piezo actuator, 12.5 μm travel range, 7 mm × 7 mm × 13.5 mm
000125974 NEW!
PICMA® PLUS piezo actuator, 36 μm travel range, 7 mm × 7 mm × 36 mm
000128404 NEW!
PICMA® PLUS piezo actuator, 17 μm travel range, 10 mm × 10 mm × 18 mm
000128106 NEW!
PICMA® PLUS piezo actuator, 36 μm travel range, 10 mm × 10 mm × 36 mm
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