20N Ultra Thin Precision Micro Flat Voice Coil Motor For Semiconductor Test Equipment

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:

VCAP0020-0068-00A:

Application:

Suzhou Unite Precision Machinery Technology Co., Ltd.(Supt Motion) is a high-tech enterprise specializing in the design, manufacturing, and sales of voice coil actuator, linear motors, and precision linear motion platforms. The company produces high-quality and high-performance voice coil actuator, linear motors, and precision linear motion platforms using domestic and foreign front-end technology and testing methods, which can provide precise direct drive control solutions and customized products for domestic and foreign customers.

The company has an experienced technical team in the industry with over 13 years of experience in precision linear motion design, and its products have obtained over 30 patent technology certifications. We can develop high-performance and high-quality products that meet customer requirements based on their actual needs.

The company implements advanced front-end design and process standards both domestically and internationally, has a complete and effective quality assurance system, and strictly implements the ISO 9001 quality management system for standardized production. The testing equipment is complete, and it can conduct comprehensive testing of product performance, effectively ensuring product quality. The company has multiple certifications such as iso9001, CE, and ROHS.

Our tenet: High quality is our pursuit, and customer satisfaction is our commitment.

We will continue to improve in technology Strive for perfection in the quality, We will ensure that our high quality and inexpensive products are satisfied ,Make it has stronger competitiveness.

The company has successfully served over 2000+ domestic and foreign customers, winning market reputation with export quality and Perfect service. We provide high-quality voice coil actuators, linear motors, and precision linear motion platform series products for numerous brand enterprises, widely used in intelligent equipment fields such as semiconductors, optical systems, biomedicine, vibration control, valve control, precision machining, 3C, new energy batteries, automotive electronics, packaging, printing, aerospace, image processing automation, etc.