• VPS series | High Voltage power supply Module (Chassis Mount) | Matsusada Precision
  • VPS series | High Voltage power supply Module (Chassis Mount) | Matsusada Precision

Ultra low ripple High Voltage Power Supply

  • Voltage range: 1kVdc to 5kVdc
  • Current: 1mA to 3mA
  • Power: 3W to 5W
  • Ripple: 1.5 mVp-p
  • µV order

Exceptionally low noise, 1.5 mVp-p ripple noise

VPS series is a high voltage power supply module with an ultra-low ripple on the order of µV. And this power supply also thoroughly suppresses radiated noise. The characteristics are ideal for noise-insensitive applications such as electron beam lithography lenses, scanning electron microscopes (SEM), and photomultiplier tubes (PMT). This high voltage power supply will also significantly contribute to the performance improvement of your equipment.

Features and Benefits

  • Achieved the world's smallest class low ripple of 1.5 mVp-p
  • Low radiated noise due to thorough shielding
  • Safety design with voltage and current limiting circuits
  • Fast fall time with the discharge circuit
  • Compact design for OEM application

Applications

Models

Positive polarity output

Model Max Output Ripple [mVp-p]
Voltage [kVdc] Current [mA]
VPS-1P 1 kV 3 mA 1.5 mVp-p
VPS-1.5P 1.5 kV 2 mA 1.5 mVp-p
VPS-2P 2 kV 1.5 mA 1.5 mVp-p
VPS-3P 3 kV 1 mA 1.5 mVp-p
VPS-5P 5 kV 1 mA 3 mVp-p

Negative polarity output

Model Max Output Ripple [mVp-p]
Voltage [kVdc] Current [mA]
VPS-1N 1 kV 3 mA 1.5 mVp-p
VPS-1.5N 1.5 kV 2 mA 1.5 mVp-p
VPS-2N 2 kV 1.5 mA 1.5 mVp-p
VPS-3N 3 kV 1 mA 1.5 mVp-p
VPS-5N 5 kV 1 mA 3 mVp-p

Specifications

For details, download the datasheet below.

Diagram

Connection diagram

For details, download the datasheet below.

Dimensions

For details, download the datasheet below.

Download

The account registration is necessary for downloading

In this website, we provide only the latest version of information including instruction manuals as of our products. Therefore, the newest versions of manuals on the website might be not same as the ones of products you purchased in the past.

Please click here if you are not registered yet to our site.

Membership Registration (Free)

Please click here if you are already registered to our site.

Log in

High Voltage power supplies (Chassis mount/PCB mount)