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XRS1-2500 Piezo Shutter

Data Sheet

<table><tbody><tr><th>Quantity</th><th>Unit Price</th></tr><tr><td>1</td><td>$11850</td></tr></tbody></table>

Matched Driver -  VF-500-XRS, $4900/Qty1

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<table><tbody><tr><th>Quantity</th><th>Unit Price</th></tr><tr><td>1</td><td>$11850</td></tr></tbody></table>

Matched Driver -  VF-500-XRS, $4900/Qty1


The XRS1-2500 shutter uses two opposed piezoelectric actuators to block the beam with two removable tungsten teeth. When energized, the actuators open to permit the beam to pass through. Options are available for ultra-high vacuum compatibility and the teeth are customizable with different beam blocking materials. For dynamic applications, a K-type thermocouple is incorporated to monitor temperature.


<table><tr><td>Open Aperture [MIN] (µm)</td><td>2500</td></tr><tr><td>Typical Operating Voltage (V)</td><td>0 to +160</td></tr><tr><td>First Translational Natural Frequency (Hz)</td><td>500</td></tr><tr><td>Open/Dwell/Close Cycle (ms)</td><td>>15*</td></tr><tr><td>Open or Close Move Duration (ms)</td><td>>7*</td></tr><tr><td>Capacitance (µF)</td><td>12.8</td></tr><tr><td>Frame Material</td><td>Titanium</td></tr><tr><td>Outline Dimensions (mm)</td><td>97.0 x 21.5 x 62.8</td></tr><tr><td>Mounting Interface</td><td>M2.5 x 6 mm</td></tr><tr><td>Motion Direction</td><td>Contracting</td></tr><tr><td>Operating Temp. Range (As read by thermocouple)</td><td>-20 to 80 °C</td></tr><tr><td>Mass (g)</td><td>500 ± 10%</td></tr></table>

* Faster Speeds Available with Custom Amplifier (Contact DSM for More Information)


  • Flexure-guided for smooth, parallel motion
  • UHV compatible
  • High natural frequencies and rapid response
  • Customizable and scalable for new applications

Application Fields

  • Shutter / Beam Stop
  • Optical Setups
  • Free Electron Laser (FEL) Beam Stop
  • Photonics
  • Light Manipulation
  • Science & Research Institutions
  • Test & Inspection Systems


  • Cable Length
  • Teeth Material
  • Mounting Hole Size & Location
  • Non-Magnetic Material
  • Cryogenic and/or Vacuum Compatibility

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