NAC2014-Hxx (Replaces SCMAP05)
Noliac Plate Actuator Stack
NAC2014 is one of Noliac's plate actuators, which can be stacked according to customers' needs. Noliac's plate stacks are typically used when a medium displacement at high force is required. Noliac's plate stacks are stacks of cofired monolithic piezoelectric low voltage actuators that convert an electrical input to a very high-resolution linear movement at high force.
Noliac's plates are manufactured with ceramic layer thickness down to 20 µm as standard in order to allow very low operating voltage for full performance of the piezo material. Noliac's plate stacks are mostly made to customer specifications, but a wide range of parts is available from stock as well.
NAC2014-Hxx Data Sheet
Product facts:
| NAC2014-Hxx | Value | Tolerance |
|---|---|---|
| Length/outer diameter | 7 mm | +0.35/-0.15 mm |
| Width/inner diameter | 7 mm | +0.35/-0.15 mm |
| Width max/ Outer diameter max (including bus wire and solder material, no wire) |
8.8 mm | max |
| Height (see table below) |
4 - 70 mm | +/-0.2 mm or +/-1%* |
| Operating voltage | 150 V | |
| Free stroke | 3.3 - 112.2 µm | +/-15% |
| Blocking force | 2060 N | +/-20% |
| Capacitance | 340 - 11650 nF | +/-15% |
| Stiffness | 624 - 18 N/µm | +/-20% |
| Maximum operating temperature | 150 °C | |
| Curie temperature | 340 °C | |
| Material | NCE51F | |
| Unloaded resonance frequency | >248 kHz -> 16 kHz | |
| External electrodes | Ag | |
| Wires | 28 AWG x 200 mm (+/-20 mm) Teflon |
* Whichever is largest
Stack options:
| Height | Stroke | Capacitance |
|---|---|---|
| 4 mm | 3.3 µm | 340 nF |
| 6 mm | 6.6 µm | 680 nF |
| 8 mm | 9.9 µm | 1030 nF |
| 10 mm | 13.2 µm | 1450 nF |
| 12 mm | 16.5 µm | 1710 nF |
| 14 mm | 19.8 µm | 2050 nF |
| 16 mm | 23.1 µm | 2390 nF |
| 18 mm | 26.4 µm | 2740 nF |
| 20 mm | 29.7 µm | 3080 nF |
| 22 mm | 33 µm | 3420 nF |
| 24 mm | 36.3 µm | 3760 nF |
| 26 mm | 39.6 µm | 4100 nF |
| 28 mm | 42.9 µm | 4450 nF |
| 30 mm | 46.2 µm | 4790 nF |
| 32 mm | 49.5 µm | 5130 nF |
| 34 mm | 52.8 µm | 5470 nF |
| 36 mm | 56.1 µm | 5810 nF |
| 38 mm | 59.4 µm | 6160 nF |
| 40 mm | 62.7 µm | 6500 nF |
| 42 mm | 66 µm | 6840 nF |
| 44 mm | 69.3 µm | 7180 nF |
| 46 mm | 72.6 µm | 7520 nF |
| 48 mm | 75.9 µm | 7870 nF |
| 50 mm | 79.2 µm | 8210 nF |
| 52 mm | 82.5 µm | 8550 nF |
| 54 mm | 85.8 µm | 8890 nF |
| 56 mm | 89.1 µm | 9230 nF |
| 58 mm | 92.4 µm | 9580 nF |
| 60 mm | 95.7 µm | 9920 nF |
| 62 mm | 99 µm | 10260 nF |
| 64 mm | 102.3 µm | 10600 nF |
| 66 mm | 105.6 µm | 10940 nF |
| 68 mm | 108.9 µm | 11290 nF |
| 70 mm | 112.2 µm | 11630 nF |
Please, specify height when asking for a quote
Typical outline:
The figure below shows the typical outline of NAC Plate Actuator Stacks.
| Symbol | Parameter | Unit |
|---|---|---|
| L | Length | mm |
| W | Width | mm |
| WM | Width max (including bus wire and solder material, no wire) | mm |
| H | Height | mm |
All technical information of this document is not contractual and can be changed without prior notice.
