Exxelia Ohmcraft HVD 30

HVD Series Description

• High Voltage Dividers
• Voltage ratings from 4kV to 40kV
• Power ratings from 0.5W to 6W
• Available in resistances from 100kΩ and 1TΩ
• Ratio tolerances of ±0.1%, ±0.25%, ±0.5%, ±1%, ±2%, ±5% ,±10% or ±20%
• TCR ratings of ±25ppm/°C, ±50ppm/°C, ±100ppm/°C, ±200ppm/°C or >±200ppm/°C
• Ratios of 1000:1 and 100:1 as standard *
• Ultra-high stability
• Very low noise
• VCR down to 0.05 ppm/V
• Temperature range from -55°C up to 150°C

* Custom configurations are available upon request The HVD high voltage through hole divider resistor series from Exxelia Ohmcraft® offers voltage ratings from 4kV to 40kV and power ratings from 0.5W to 6W. These high voltage dividers are available with standard ratios of 1000:1 or 100:1 and a total divider resistance from 100kΩ to 1TΩ. By utilising their patented Micropen® precision printing technology, they are able to provide a superior precision, thick-film through-hole resistor. HVD resistors offer very low noise, ultra-high stability with ratio tolerances down to ±0.1%, absolute TCR as low as ±25 ppm/°C and VCR down to 0.05 ppm/V. The HVD series divider ratio is calculated using the formula Ratio = (R1 R2)/R2. Resistance in the part number is the total resistance i.e. R1 R2.