NAC5022-Hxx (Replaces SCMAP09)
Noliac Plate Actuator Stack
The Noliac damage tolerant actuator stack NAC5022-Hxx (height in mm – Hxx) is a multilayer actuator that can be stacked to match your requirements. The fuse technology of the damage tolerant stack fuses out any damaged ceramic element and the remaining ceramic elements continue to operate. This makes the damage tolerant stack an effective way to ensure high reliability for critical applications. The damage tolerant stack provides a stroke up to 161.7 µm and blocking force up to 4200 N depending on the height of the stack.
NAC5022-Hxx Data Sheet
Product facts:
| NAC5022-Hxx | Value | Tolerance |
|---|---|---|
| Length/outer diameter | 10 mm | +0.40/-0.20 mm |
| Width/inner diameter | 10 mm | +0.40/-0.20 mm |
| Width max/ Outer diameter max (including bus wire and solder material, no wire) |
12.8 mm | max |
| Height (see table below) |
4 - 100 mm | +/-0.2 mm or +/-1%* |
| Operating voltage | 200 V | |
| Free stroke | 3.3 - 161.7 µm | +/-15% |
| Blocking force | 4200 N | +/-20% |
| Capacitance | 400 - 19400 nF | +/-15% |
| Stiffness | 1273 - 26 N/µm | +/-20% |
| Maximum operating temperature | 150 °C | |
| Curie temperature | 340 °C | |
| Material | NCE51F | |
| Unloaded resonance frequency | >248 kHz -> 11 kHz | |
| External electrodes | Screen-printed Ag and soldered bus wire | |
| Wires | 28 AWG x 200 mm (+/-20 mm) Teflon |
* Whichever is largest
Stack options:
| Height | Stroke | Capacitance |
|---|---|---|
| 4 mm | 3.3 µm | 400 nF |
| 6 mm | 6.6 µm | 790 nF |
| 8 mm | 9.9 µm | 1190 nF |
| 10 mm | 13.2 µm | 1580 nF |
| 12 mm | 16.5 µm | 1980 nF |
| 14 mm | 19.8 µm | 2380 nF |
| 16 mm | 23.1 µm | 2770 nF |
| 18 mm | 26.4 µm | 3170 nF |
| 20 mm | 29.7 µm | 3560 nF |
| 22 mm | 33.0 µm | 3960 nF |
| 24 mm | 36.3 µm | 4360 nF |
| 26 mm | 39.6 µm | 4750 nF |
| 28 mm | 42.9 µm | 5150 nF |
| 30 mm | 41.2 µm | 5850 nF |
| 32 mm | 46.2 µm | 5540 nF |
| 34 mm | 52.8 µm | 6340 nF |
| 36 mm | 56.1 µm | 6730 nF |
| 38 mm | 59.4 µm | 7130 nF |
| 40 mm | 56.0 µm | 7950 nF |
| 42 mm | 62.7 µm | 7520 nF |
| 44 mm | 69.3 µm | 8320 nF |
| 46 mm | 72.6 µm | 8710 nF |
| 48 mm | 75.9 µm | 9110 nF |
| 50 mm | 70.7 µm | 10050 nF |
| 52 mm | 79.2 µm | 9500 nF |
| 54 mm | 85.8 µm | 10300 nF |
| 56 mm | 89.1 µm | 10690 nF |
| 58 mm | 92.4 µm | 11090 nF |
| 60 mm | 95.7 µm | 11480 nF |
| 62 mm | 99.0 µm | 11880 nF |
| 64 mm | 102.3 µm | 12280 nF |
| 66 mm | 105.6 µm | 12670 nF |
| 68 mm | 108.9 µm | 13070 nF |
| 70 mm | 112.2 µm | 13460 nF |
| 72 mm | 115.5 µm | 13860 nF |
| 74 mm | 118.8 µm | 14260 nF |
| 76 mm | 122.1 µm | 14650 nF |
| 78 mm | 125.4 µm | 15050 nF |
| 80 mm | 128.7 µm | 15440 nF |
| 82 mm | 132.0 µm | 15840 nF |
| 84 mm | 135.3 µm | 16240 nF |
| 86 mm | 138.6 µm | 16630 nF |
| 88 mm | 141.9 µm | 17030 nF |
| 90 mm | 145.2 µm | 17420 nF |
| 92 mm | 148.5 µm | 17820 nF |
| 94 mm | 151.8 µm | 18220 nF |
| 96 mm | 155.1 µm | 18610 nF |
| 98 mm | 158.4 µm | 19010 nF |
| 100 mm | 161.7 µm | 19400 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.
