Micromechatronics, Inc. (MMech)

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

NAC6024-Hxx 

Noliac High Temperature Stack Actuator

Noliac high temperature plate stack actuator NAC6024-Hxx (height in mm – Hxx) is designed to perform at high temperature and high frequency. The maximum operating temperature is 200 °C, and combined with a high frequency operation, this is a perfect match for applications, where high temperature and high frequency is a challenge. The actuator can be stacked to match your specific requirements. The standard range of NAC6024-Hxx is produced in a height between 4-30 mm at an unloaded resonance frequency up to 35 kHz depending of the height of the stack.

pdf-icon_smNAC6024-Hxx Data Sheet

Product facts:

NAC6024-Hxx ValueTolerance
Length/outer diameter 3 mm +0.3/-0.1 mm
Width/inner diameter 3 mm +0.3/-0.1 mm
Width max/ Outer diameter max
(including bus wire and solder material, no wire)
4.8 mm max
Height
(see table below)
4 - 30 mm +/-0.2 mm or +/-1%*
Operating voltage 200 V
Free stroke 1.81 - 25.3 µm +/-15%
Blocking force 290 N +/-20%
Capacitance 25 - 350 nF +/-15%
Stiffness 161 - 11 N/µm +/-20%
Maximum operating temperature 200 °C
Curie temperature 350 °C
Material NCE46
Unloaded resonance frequency >250 kHz -> 35 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 1.8 µm 30 nF
6 mm 3.6 µm 50 nF
8 mm 5.4 µm 80 nF
10 mm 7.2 µm 100 nF
12 mm 9.0 µm 130 nF
14 mm 10.8 µm 150 nF
16 mm 12.6 µm 180 nF
18 mm 14.4 µm 200 nF
20 mm 16.2 µm 230 nF
22 mm 18.1 µm 250 nF
24 mm 19.9 µm 280 nF
26 mm 21.7 µm 300 nF
28 mm 23.5 µm 330 nF
30 mm 25.3 µm 350 nF

Please, specify height when asking for a quote

Typical outline:

The figure below shows the typical outline of NAC High Temp 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.