TT Electronics HVC Resistors

TT Electronics High Voltage Chip (HVC) Resistors feature nickel barrier and tin finished wrap around terminations for reflow and wave soldering, with anti sulphur and AEC-Q200 grade options. The HVC series uses a thick film resistive element on a 96% alumina substrate, with tolerances from ±0.5% to ±10%, and operates within a temperature range from -55°C to +155°C. Applications include automatic handling, reflow soldering, and wave soldering.

Features

  • AEC-Q200 grade available
  • Anti sulphur and sulphur resistant options
  • Automated optical inspection screening
  • Nickel barrier with tin-finished terminations
  • Pb-free and SnPb finish choices
  • Wrap around termination design

Applications

  • Automatic handling
  • Ceramic substrates
  • Printed Circuit Board (PCB)
  • Reflow soldering
  • Wave soldering

Technical Specifications

Parameters Values
Maximum Thermal Impedance 200°C/W
Operating Temperature Range -55°C to +155°C
Package Sizes 1206, 2010, and 2512
Power Ratings at 70°C 0.3W, 0.5W, and 1W
Temperature Coefficient of Resistance (TCR) 50ppm/°C, 100ppm/°C, and 500ppm/°C