HMB series

Output up to 6kV 4W


high-voltage-supply HMB
  • Small modules for PCB mounting
  • High voltages up to 6 kV at 4 W output power
  • Polarity positive or negative, factory fixed
  • Stable output voltage
  • Low ripple and noise
  • Very low EMI
  • Patented resonance converter technology
  • Reference voltage output
  • Voltage monitor output
  • Current monitor output
  • ON/OFF input
  • Wide range of DC supply voltage
  • Modified versions on request

The HMB series offers high voltage power supply modules in a small packaging for PCB mounting and soldering.
Fixed polarity - positive or negative. Stable output voltage, low ripple and noise. Reference voltage output. The output voltage can be controlled either by an external control voltage or by an external potentiometer or programming resistor.
The patented resonance converter technology and the metal box shielding guarantee low EMI.

Model Overview

Output Voltage Output Current Model Supply Voltage
VO IO Positive Polarity Output Negative Polarity Output VSUP
0 – 0.5 kV 8 mA HMB-0.5P8-12 HMB-0.5N8-12 11.4 – 12.6 V
0 – 1 kV 4 mA HMB-1P4-12 HMB-1N4-12 11.4 – 12.6 V
0 – 2 kV 2 mA HMB-2P2-12 HMB-2N2-12 11.4 – 12.6 V
0 – 3 kV 1.3 mA HMB-3P1.3-12 HMB-3N1.3-12 11.4 – 12.6 V
0 – 4 kV 1 mA HMB-4P1-12 HMB-4N1-12 11.4 – 12.6 V
0 – 6 kV 0.67 mA HMB-6P0.67-12 HMB-6N0.67-12 11.4 – 12.6 V

The information given here is technical data, not assured product characteristics. It has been carefully checked and is believed to be accurate; however, no responsibility is assumed for inaccuracies. The user has to ensure by adequate tests that the product is suitable for his application regarding safety and technical aspects. GmbH & Co. KG does not assume any liability arising out of the application or use of any product described.

Safety Advice

Design, installation and inspection of machinery and devices carrying high voltage require accordingly trained and qualified personnel. Appropriate safety rules and directives must be complied with.
Improper handling of high voltage can mean severe injuries or death and may cause serious collateral damage!