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UMHV Series Precision HV DC/DC Converters

HVM Technology’s ultra-compact converters are ideal for applications requiring small size and ease-of-use

Image of HVM Technology's UMHV Series Precision HV DC/DC ConvertersHVM Technology’s UMHV series ultra-miniature single-output DC to DC converters supply up to 5 kV in 0.125 cubic inches (0.5” x 0.5” x 0.5”). These ultra-compact converters are ideal for applications requiring small size and ease-of-use. A high impedance programming input makes it very easy-to-use, eliminating the need for a low impedance adjustable power source voltage.

HVM’s proprietary resonant converter design minimizes quiescent current and operating noise while delivering maximum performance and reliability. These power supplies have an extremely low input current making them ideal for battery powered applications.

The devices operate directly from either 5 V or 12 V input. Output voltage is independent of input power voltage and is proportional to the programming voltage (0 to IN+ produces 0 to full scale output) and features excellent linearity. The output power rating is 0.5 W and the input to output isolation is ±500 V. The UMHV series is very stable over a wide operating temperature range.

Features
  • Ultra-miniature case size (0.5” x 0.5” x 0.5”)
  • High impedance programming input: 10 kΩ
  • Extremely low quiescent current: 5 mA typical
  • No external components required
  • PCB mountable
  • Low ripple and EMI/RFI
  • High input/output isolation
  • Wide operating temperature range: -55°C to +70°C
  • Available in positive or negative outputs
Applications
  • Mass spectrometers
  • Photomultiplier tubes (PMT)
  • Electrostatic detectors
  • High-voltage biasing
  • Electrostatic chucks
  • Piezo devices
  • HV amplifiers

UMHV Series Precision HV DC/DC Converters

ImageManufacturer Part NumberDescriptionAvailable QuantityView Details
DC DC CONVERTER 500V 500MWUMHV0505DC DC CONVERTER 500V 500MW107 - ImmediateView Details
DC DC CONVERTER 1000V 500MWUMHV0510DC DC CONVERTER 1000V 500MW103 - ImmediateView Details
DC DC CONVERTER -1000V 500MWUMHV0510NDC DC CONVERTER -1000V 500MW6 - ImmediateView Details
Published: 2020-04-22