Caddock USG1115 Series

Caddock USG1115 Series
The USG1115 series from Caddock are ultra-stable precision high voltage resistors. The resistance values available are 150MΩ and 200MΩ with a TCR of 10 ppm/°C or 20 ppm/°C and a tolerance of ±0.10% or ±0.20% depending on the resistance value required. The USG1115 series from Caddock uses the Tetrinox® resistance film system and were developed to optimize low temperature coefficient performance and long term stability performance.
  • Ultra-stable precision high voltage axial leaded film through-hole resistor sets
  • Resistance values available are 150MΩ and 200MΩ
  • TCR of 10 ppm/°C or 20 ppm/°C depending on the resistance value required
  • Tolerance of ±0.1% or ±0.2% depending on the resistance value required
  • Operating temperature -40°C to +85°C
  • Maximum voltage rating 15KV
  • Typical load life stability 0.025% per 1,000 hours
  • Utilising Caddock's Tetrinox® resistance film systems

The low TCR of the Type USG1115 resistors minimizes temperature related drift due to temperature gradients that may exist due to the placement of the resistor components in the high voltage assembly

The below table gives the specifications available for the USG1115 series:

Caddock USG1115 series Specifications

* Please see the datasheet for the specification notes.

Specifications
Additional Features
  • Ultra-stable precision high voltage axial leaded film through-hole resistors
  • Typical load life stability 0.025% per 1,000 hours
  • Operating temperature -40°C to +85°C
  • Utilising Caddock's Tetrinox® resistance film systems
  • Custom Low TC HV Strings are available: 50KV, 100KV, etc.
Maximum Resistance
  • 200MΩ
Maximum Voltage Rating
  • 15kV
Minimum Resistance
  • 150MΩ
TCR
  • ±10 ppm/°C
  • ±20 ppm/°C
Tolerance
  • ±0.1%
  • ±0.2%

RoHS Compliance

This product is available fully compliant to the RoHS EU directive 2011/65/EU.

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  • Product Code: Caddock USG1115 Series
  • SKU: Caddock USG1115 Series
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Available Options

Tags: USG1110-100M-0.10%-10PPM, USG1110-100M-0.20%-20PPM, USG1110-150M-0.10%-10PPM, USG1110-150M-0.20%-20PPM, USG1110 - 100M - 0.10% - 10PPM, USG1110 - 100M - 0.20% - 20PPM, USG1110 - 150M - 0.10% - 10PPM, USG1110 - 150M - 0.20% - 20PPM,