Semiconductor Industry Achieve High Precision Micro Linear Voice Coil Actuator
Product Description:
The VCAP series Planer Actuators have a lower stroke length per size than Rectangular,But they also have a lower height profile .Forces range up to 500N and strokers to 15mm,The VCAP series Planer Actuator are the ideal solution for very small stroke X-Y Axis movements and their major market is in the semiconductor and micro machine tool industries.
In the semiconductor industry, linear voice coil motors are used in applications such as:
Dispenser: In the semiconductor packaging process, the dispenser needs to precisely control the position and amount of glue dispensed. The voice coil motor can precisely control the movement of the dispensing head to achieve high-precision dispensing operation and ensure the packaging quality of semiconductor chips.
Lead Bonding Machine: Used to connect the pins on the chip to the pins on the package substrate, the requirements for positioning accuracy and motion speed are extremely high. Voice coil motors can provide fast and precise motion control to ensure the quality and efficiency of lead bonding.
PCB Drilling Machines: During the manufacturing process of printed circuit boards, drilling operations are required. Voice coil motors can control the motion of the drilling head to achieve high precision drilling and improve PCB processing accuracy and quality.
Photolithography: Photolithography is one of the core equipments for semiconductor manufacturing, which requires very high precision and speed for motion control. Voice coil motors are used in the lithography machine to control the motion of the mask table and wafer table to ensure the precision and efficiency of lithography.
Wafer pick and place: In the production process of semiconductor wafers, it is necessary to pick and place wafers. Voice coil motors can provide precise motion control to ensure safe and accurate pick and place of wafers and improve production efficiency.
Features:
The actuator coil is lightweight, with short response time and high frequency.
Short stroke, compact structure.
Stroke 1mm-20mm.
Peak thrust 1N-300N.
Product Parameter:
| 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 |
Product Applications:
| 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. |
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