Product Description:
The SUPT VCAP0020-0068-00A is a high-performance flat voice coil motor designed specifically for ultra-compact precision motion systems with extremely limited space. This ultra-thin actuator delivers a peak thrust of 20 N and a continuous thrust of 5.5 N at 25°C, with a total stroke of 6.8 mm, meeting the demands of short-stroke, high-precision positioning tasks. With an ultra-thin profile of just 21.5 mm, it integrates seamlessly into microdevices, semiconductor probes, medical devices, and optical focusing systems without compromising performance. The flat voice coil motor delivers smooth, backlash-free motion, fast response, and zero backlash, making it ideal for applications requiring sub-micron positioning accuracy. With a maximum voltage of 8.2 V and a back-EMF constant of 4.4 V/m/s, the product delivers stable and efficient performance even during long-term operation. Its compact dimensions of 39 × 50 × 21.5 mm ensure easy installation in confined spaces, while its robust construction guarantees high reliability and a long service life. This model is widely used in micro-assembly robots, lens autofocus systems, micro-valve control, precision metering pumps, and small semiconductor test equipment.
Features:
Flat type voice coil motorized sub-coils are lightweight, with short response time and high frequency. Short stroke and compact structure.
Travel and Height Balance: A 16mm medium-travel design with a height of just 22.5mm enables a longer range of motion within limited spaces.
Low-Voltage Compatibility: Designed for a maximum voltage of 27.6V, it is compatible with mainstream industrial power supply systems and requires no additional boost modules.
Dimensional Compatibility: With a length-to-width ratio of 59×50mm, it is suitable for array-style installation on XY-axis platforms, simplifying equipment layout.
Product Parameters:
| Product Model |
Peak Force
(N) |
Continuous Force
at 25℃(N) |
Total Stroke
(mm) |
Max Voltage
(V) |
Back EMF Constant
(V/m/s) |
Length
(mm) |
Width
(mm) |
Height
(mm) |
| VCAP0020-0068-00A |
20 |
5.5 |
6.8 |
8.2 |
4.4 |
39 |
50 |
21.5 |
| VCAP0020-0160-00A |
20 |
5.3 |
16 |
27.6 |
4.4 |
59 |
50 |
22.5 |
| VCAP0030-0200-00A |
30 |
12.3 |
20 |
24.3 |
10.5 |
80 |
74 |
25 |
| VCAP0100-0020-00A |
100 |
47 |
4 |
41.2 |
80.1 |
110 |
105 |
51 |
VCAP0020-0068-00A:
| Parameter |
value |
Parameter |
value |
| Model |
VCAP0020-0068-00A |
Peak thrust |
20N |
| Continuous Thrust (25°C) |
5.5N |
Total stroke |
6.8mm |
| Maximum Voltage |
8.2V |
Back-EMF constant |
4.4V/m/s |
| Length |
39mm |
Width |
50mm |
| Height |
21.5mm |
Operating temperature |
-10~60℃ |
Application:
| The main application of a voice coil motor: |
| 1.Semiconductor industry:Wiring, cutting, drilling, transportation systems, welding, robotics. |
| 2.Valve operation in the field:Type metering valves, pressure test systems, pneumatic valve chemistry injection system. |
| 3.Micro Machine industry:Feed systems, micro drilling, precision stamping. |
| 4.Vibration System:Shaking table, vibration platform. |
| 5.Medical field:Micro-injection system, respiratory equipment, testing equipment. |
| 6.Aviation Technology:Flight control system, pilot feedback system. |
| 7.Commercial use field:Computer cooling pump miniature camera auto focus system. |
|
8.Automation industry:Laser equipment, dispenser, test equipment, textile machinery.
|
Focusing of Lenses in Micro-Optical Inspection Equipment .
Micro-Probe Stations for Semiconductor Chips .
Drive Systems for Medical Micro-Pump Valves .
Micro-Assembly Robots for Electronic Components .
Product Tags:
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20N Ultra Thin Precision Micro Flat Voice Coil Motor For Semiconductor Test Equipment Images
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