Micromechatronics, Inc. (MMech)

www.mmech.com - Ph: 814-861-5688

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.

pdf-icon_smNAC5022-Hxx Data Sheet

Product facts:

NAC5022-HxxValueTolerance
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:

HeightStrokeCapacitance
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.

NAC20xx_Dim_med

SymbolParameterUnit
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.