AG, AGH series

Output up to 6kV; 1W, 1.5W

Hochspannungsmodul AG, AGH
  • Proportional Input/Output
  • Extremly Low Profile and Small Volume
  • Low Noise Quasi-sinewave Oscillator
  • Control Pin
  • Low Leakage Current
  • Low Input/Output Capacitance
  • Input to Output Galvanic Isolation
  • Short Circuit Protection, 1 Minute Minimum
  • No Minimum Load Required
  • No External Components Required
  • Three Standard Input Voltage Ranges
  • Designed to meet RoHS 2 and 3 Directives
  • MTBF >1,862,000 hours, per Belcore TR 332
  • Surface Mount Package
  • UL 94V-0 Listed Proprietary Encapsulant

The AG / AGH Series is a line of ultra-miniature, HV DC/DC converters that set an industry standard in high voltage miniaturization. This unique package occupies less than one tenth of a cubic inch of volume, and features an extremely low profile of only 0.128 inches (3.25mm) when mounted in from the top, or 0.152 inches (3.86mm) when mounted in from the bottom of the PCB! The AG / AGH Series converter can also mount off the PCB with 0.8mm diameter pins.

Controllable output voltages range from 100V to 6kV. These component-sized converters are ideal for applications requiring minimal size and weight.

Turn-on voltage is very low at less than 0.7V, allowing for wide output voltage operating range. Use of a resonant, quasi-sinewave oscillator and fully shielded transformer result in clean, reliable high voltage conversion with inherently low ripple, EMI/RFI and input ripple current, making this product ideal for integration into noise sensitive equipment.

A separate high impedance control pin is standard and is designed for external error amplifier and/or DAC control in closed or open loop systems. Or simply connect the control pin to the + input for proportional input to output operation.

No external components or minimum load are required. A proprietary encapsulation process and custom 94V0 compliant, high performance formula are used to achieve excellent high voltage and thermal properties. Isolation is ±500V bias on the output return. Input to output leakage current is very low at less than 100nA and coupling capacitance is also low at <250pF.


  • Input Voltage:  0-5 VDC, 0-12 VDC, 0-24 VDC
  • Turn-On Voltage:  < 0.7 VDC
  • Isolation:  < ±500 V bias on output return
  • Control Pin Voltage:  0 to max. input voltage
  • Dimensions (LxWxH):
       AG01 to AG20:  23.4 x 11.4 x 6.4 mm3
       AG30 to AG50:  28.7 x 11.4 x 6.4 mm3
                    AG60:  33.5 x 11.4 x 6.4 mm3
       Total width including connection wings - all
       models: 17.5 mm
  • Operating Temperature:
       -25°C to +75°C


  • Avalanche Photodiodes
  • Capacitor Charging
  • Electrophoresis
  • Photomultiplier Tubes
  • Piezo Devices
  • Mass Spectrometry
  • Sustaining Ion Pumps


  • T  - Extended Operating
          (AG Series only)
          -55°C to +85°C

Model Overview

Output Voltage 1 W Models - AG Series 1.5 W Models - AGH Series
[VDC] Positive Output Model Negative Output Model Max. Output Current *1
Positive Output Model Negative Output Model Max. Output Current *1
0 - 100 AG01P-*2 AG01N-12 10 AGH01P-*2 15
0 - 200 AG02P-5 AG02N-5 5 AGH02P-5 7.5
0 - 250 AG025P-12 4
0 - 300 AG03P-*2 3.33 AGH03P-5 AGH03N-24 5
0 - 400 AG04P-5 2.5 AGH04P-5 3.75
0 - 500 AG05P-*2 2
0 - 600 AG06P-5 1.67
0 - 700 AG07N-24 1.43
0 - 1000 AG10P-*2 AG10N-5 1
0 - 1200 AG12P-5 AG12N-5 0.83 AGH12P-5 AGH12N-5 1.25
0 - 1500 AG15P-5 0.67 AGH15P-*2 AGH15N-5 1
0 - 2000 AG20P-5 AG20N-*2 0.5 AGH20P-5 0.75
0 - 3000 AG30P-*2 AG30N-*2 0.33 AGH30P-*2 AGH30N-*2 0.5
0 - 4000 AG40P-5 0.25
0 - 5000 AG50P-5 0.2
0 - 6000 AG60P-5 AG60N-5 0.16

*1 - At maximum rated output voltage
*2 - Input voltage range designator: "5", "12" or "24" for 0-5 VDC, 0-12 VDC or 0-24 VDC respectively; available for models up to 3kV  -  eg. AG30N-12
Note: Some combinations of input and output voltage are not feasible.
Please refer to the datasheet for available models.


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!