Micromechatronics, Inc. (MMech)

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

NAC2022-Hxx (Replaces SCMAP09)

Noliac Plate Actuator Stack

NAC2022 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.

pdf-icon_smNAC2022-Hxx Data Sheet

Product facts:

NAC2022-Hxx ValueTolerance
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)
11.8 mm max
Height
(see table below)
4 - 100 mm +/-0.2 mm or +/-1%*
Operating voltage 200 V
Free stroke 2.9 - 144.3 µm +/-15%
Blocking force 4200 N +/-20%
Capacitance 420 - 20500 nF +/-15%
Stiffness 1450 - 29 N/µm +/-20%
Maximum operating temperature 150 °C
Curie temperature 340 °C
Material NCE51F
Unloaded resonance frequency >248 kHz -> 11 kHz
External electrodes Ag
Wires 28 AWG x 200 mm (+/-20 mm) Teflon

* Whichever is largest

Stack options:

HeightStrokeCapacitance
4 mm 2.9 µm 420 nF
6 mm 5.9 µm 840 nF
8 mm 8.8 µm 1250 nF
10 mm 11.8 µm 1650 nF
12 mm 14.7 µm 2100 nF
14 mm 17.7 µm 2500 nF
16 mm 20.6 µm 2950 nF
18 mm 23.6 µm 3350 nF
20 mm 26.5 µm 3750 nF
22 mm 29.4 µm 4200 nF
24 mm 32.4 µm 4600 nF
26 mm 35.3 µm 5000 nF
28 mm 38.3 µm 5450 nF
30 mm 41.2 µm 5850 nF
32 mm 44.2 µm 6250 nF
34 mm 47.1 µm 6700 nF
36 mm 50.1 µm 7100 nF
38 mm 53.0 µm 7500 nF
40 mm 56.0 µm 7950 nF
42 mm 58.9 µm 8350 nF
44 mm 61.8 µm 8800 nF
46 mm 64.8 µm 9200 nF
48 mm 67.7 µm 9600 nF
50 mm 70.7 µm 10050 nF
52 mm 73.6 µm 10450 nF
54 mm 79.5 µm 10850 nF
56 mm 79.5 µm 11300 nF
58 mm 82.5 µm 11700 nF
60 mm 85.4 µm 12100 nF
62 mm 88.4 µm 12550 nF
64 mm 91.3 µm 12950 nF
66 mm 94.2 µm 13400 nF
68 mm 97.2 µm 13800 nF
70 mm 100.1 µm 14200 nF
72 mm 103.1 µm 14650 nF
74 mm 106.0 µm 15050 nF
76 mm 109.0 µm 15450 nF
78 mm 111.9 µm 15900 nF
80 mm 114.9 µm 16300 nF
82 mm 117.8 µm 16700 nF
84 mm 120.7 µm 17150 nF
86 mm 123.7 µm 17550 nF
88 mm 126.6 µm 17950 nF
90 mm 129.6 µm 18400 nF
92 mm 132.5 µm 18800 nF
94 mm 135.5 µm 19250 nF
96 mm 138.4 µm 19650 nF
98 mm 141.4 µm 20050 nF
100 mm 144.3 µm 20500 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.