CADDOCK High Performance Film Resistors
Home
Product by Category Product Overview Index of Data Sheets Application Notes Request Catalog
Caddock Direct Sales Full Line Distributors Catalog Distributors
Caddock Direct Sales Request Catalog Email Caddock
Info for Military
Applications
Info for Space
Applications

Voltage Dividers - Discrete Resistor Sets

MG/MG Matched Resistor Sets Two Type MG resistors matched to form a Voltage Divider with precision ratio performance
  • Typical Voltage Divider Ratings: 2KV, 5KV, 10KV, 15KV, and 20KV
  • Divider high end resistor matched to the divider low end resistor
  • Ratio TC: 25ppm/°C, -40°C to +85°C, ref. 25°C
  • Ratio Tolerance (DCR at 100 volts): 1% or 0.5%
  • Ratio VC: Consult Applications Engineering; the part selection can be optimized to achieve good Ratio VC performance
Voltage Dividers Contact Caddock Application Engineering
TG/TK Matched Resistor Sets Type TG resistor matched to Type TK resistor(s) to form a Voltage Divider with very high precision ratio performance
  • Typical Voltage Divider Ratings: 5KV, 10KV, 15KV, and 20KV
  • Divider high end resistor matched to the divider low end resistor
  • Absolute TC: 25 ppm/°C -55°C to +125°C, ref. 25°C
  • Ratio TC: 10 ppm/°C, -40°C to +85°C, ref. 25°C
  • Ratio Tolerance (DCR at 100 volts): 1%, 0.5%, or 0.25%
  • Ratio VC: Consult Applications Engineering; the part selection can be optimized to achieve very good Ratio VC performance
Voltage Divider Circuit Contact Caddock Application Engineering
USF/USF Matched Resistor Sets USF 370 and USF 340 matched resistors will form a Voltage Divider that achieves Ultra-Precision ratio performance with very low Ratio Voltage Coefficient
  • Voltage Divider Ratings: to 2500 volts
  • Absolute TC: 10 ppm/°C or 5 ppm/°C, -40°C to +85°C, ref. 25°C
  • Ratio TC: 10 ppm/°C, 5 ppm/°C, or 2 ppm/°C -40°C to +85°C, ref. 25°C
  • Absolute Tolerance (DCR at 100 volts): 0.1%
  • Ratio Tolerance (DCR at 100 volts): 0.1%, 0.05%, 0.02%, or 0.01%
  • Ratio VC: Consult Applications Engineering; the resistance value selection can be optimized to achieve very low Ratio VC performance.
Voltage Dividers Contact Caddock Application Engineering
USG/USF Matched Resistor Sets Type USG resistor matched to a Type USF resistor to form a Voltage Divider that achieves High Voltage capability with very low Ratio Voltage Coefficient
  • Typical Voltage Divider Ratings: 5KV, 10KV, or 15KV
  • Absolute TC: 20 ppm/°C or 10 ppm/°C, -40°C to +85°C, ref. 25°C
  • Ratio TC: 10 ppm/°C or 5 ppm/°C, -40°C to +85°C, ref. 25°C
  • Absolute Tolerance (DCR at 100 volts): 0.2% or 0.1%
  • Ratio Tolerance (DCR at 100 volts): 0.2% or 0.1%
  • Ratio VC: Consult Applications Engineering; the part selection and resistance value selection can be optimized to achieve outstanding Ratio VC performance
Voltage Divider Circuit Contact Caddock Application Engineering
Type USVD Ultra-Precision Matched Resistor Voltage Divider - Bonded
  • USF300 Series Resistors are matched and are bonded together, providing enhanced isothermal temperature tracking between the bonded resistors.
  • Voltage Division: 100:1 up to 1000:1
  • Voltage Rating: up to 2000 volts
  • Low Ratio TC: 5 ppm/°C down to 2 ppm/°C, -40°C to +85°C, ref. 25°C
  • Ratio Tolerance: 0.05% to 0.01%
  • Ratio Voltage Coeff.: as tight as 0.02 ppm/volt
 Voltage Dividers Download Datasheet (pdf)
Type USFS High Voltage, Ultra-Stable, Low Absolute TC Selected Resistor Sets

Total Set Resistance up to 100 Megohm with Absolute TC of 2 ppm/°C
Voltage Ratings up to 5000 Volts DC - Custom Selected Resistor Sets Available

Voltage Divider Circuit Download Datasheet (pdf)
Type USGS High Voltage, Ultra-Stable, Low Absolute TC
Selected Resistor Sets

Total Set Resistance up to 500 Megohm with Absolute TC of 5 ppm/°C
Voltage Ratings up to 50KV DC - Custom Selected Resistor Sets Available

Voltage Divider Circuit Download Datasheet (pdf)