SRT Resistor Technology

SRT CHP Series

Power Chip Resistors on Aluminium‑Nitride Substrates (AlN)
Thick-film power chip resistors on aluminium-nitride substrates in sizes 1216, 2010, 2040, 2512 and 4020, with power ratings up to 2.5 W at 70 °C and operating temperatures from -55 °C to +200 °C. High thermal conductivity AlN and optional untrimmed versions support efficient heat spreading and enhanced pulse performance.

SRT CHR 0603-HT

Non-Magnetic Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 1Ω to 10MΩ
  • Tolerances from ±2% to ±20%
  • TCR from ±50 ppm/°C to ±250 ppm/°C
  • Power rating of 0.1W (at +70°C)
  • Temperature range from -55°C up to +300°C

SRT CHR 0805-HT

Non-Magnetic Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 1Ω to 10MΩ
  • Tolerances from ±2% to ±20%
  • TCR from ±50 ppm/°C to ±250 ppm/°C
  • Power rating of 0.125W (at +70°C)
  • Temperature range from -55°C up to +300°C

SRT CHR 1206-HT

Non-Magnetic Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 1Ω to 10MΩ
  • Tolerances from ±1% to ±20%
  • TCR from ±50 ppm/°C to ±250 ppm/°C
  • Power rating of 0.25W (at +70°C)
  • Temperature range from -55°C up to +300°C

SRT CHR 2010-HT

Non-Magnetic Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 1Ω to 10MΩ
  • Tolerances from ±1% to ±20%
  • TCR from ±50 ppm/°C to ±250 ppm/°C
  • Power rating of 0.5W (at +70°C)
  • Temperature range from -55°C up to +300°C

SRT CHR 2512-HT

Non-Magnetic Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 1Ω to 10MΩ
  • Tolerances from ±1% to ±20%
  • TCR from ±50 ppm/°C to ±250 ppm/°C
  • Power rating of 1W (at +70°C)
  • Temperature range from -55°C up to +300°C

SRT CHR 4020-HT

Non-Magnetic Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 1Ω to 10MΩ
  • Tolerances from ±1% to ±20%
  • TCR from ±50 ppm/°C to ±250 ppm/°C
  • Power rating of 0.25W (at +70°C)
  • Temperature range from -55°C up to +300°C

SRT CHS 0402-HT

High Value Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 10MΩ to 100GΩ
  • Tolerances from ±5% to ±30%
  • TCR from ±50 ppm/°C to ±3000 ppm/°C
  • Power rating of 0.05W (at +70°C)
  • Temperature range from -55°C up to +300°C

SRT CHS 0603

High Value Thick Film Chip Resistors
  • Non-magnetic thick film chip resistor
  • Resistance range from 10MΩ to 100GΩ
  • Tolerances from ±1% to ±30%
  • TCR from ±50 ppm/°C to ±2000 ppm/°C
  • Power rating of 0.1W (at +70°C)
  • Temperature range from -55°C up to +155°C

SRT CHS 0603-HT

High Value Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 10MΩ to 100GΩ
  • Tolerances from ±2% to ±30%
  • TCR from ±50 ppm/°C to ±3000 ppm/°C
  • Power rating of 0.1W (at +70°C)
  • Temperature range from -55°C up to +300°C

SRT CHS 0805

High Value Thick Film Chip Resistors
  • Non-magnetic thick film chip resistor
  • Resistance range from 10MΩ to 100GΩ
  • Tolerances from ±0.5% to ±30%
  • TCR from ±50 ppm/°C to ±2000 ppm/°C
  • Power rating of 0.125W (at +70°C)
  • Temperature range from -55°C up to +155°C

SRT CHS 0805-HT

High Value Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 10MΩ to 100GΩ
  • Tolerances from ±2% to ±30%
  • TCR from ±50 ppm/°C to ±2000 ppm/°C
  • Power rating of 0.125W (at +70°C)
  • Temperature range from -55°C up to +300°C

SRT CHS 1206

High Value Thick Film Chip Resistors
  • Non-magnetic thick film chip resistor
  • Resistance range from 10MΩ to 100GΩ
  • Tolerances from ±0.5% to ±30%
  • TCR from ±25 ppm/°C to ±2000 ppm/°C
  • Power rating of 0.25W (at +70°C)
  • Temperature range from -55°C up to +155°C

SRT CHS 1206-HT

High Value Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 10MΩ to 100GΩ
  • Tolerances from ±1% to ±30%
  • TCR from ±25 ppm/°C to ±2000 ppm/°C
  • Power rating of 0.250W (at +70°C)
  • Temperature range from -55°C up to +300°C

SRT CHS 1210

High Value Thick Film Chip Resistors
  • Non-magnetic thick film chip resistor
  • Resistance range from 10MΩ to 1TΩ
  • Tolerances from ±0.5% to ±30%
  • TCR from ±25 ppm/°C to ±2000 ppm/°C
  • Power rating of 0.35W (at +70°C)
  • Temperature range from -55°C up to +155°C

SRT CHS 1210-HT

High Value Thick Film Chip Resistors
  • High temperature, non-magnetic chip resistor
  • Resistance range from 10MΩ to 100GΩ
  • Tolerances from ±1% to ±30%
  • TCR from ±25 ppm/°C to ±2000 ppm/°C
  • Power rating of 0.350W (at +70°C)
  • Temperature range from -55°C up to +300°C
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About SRT Resistor Technology

High Voltage, High Ohmic, High Temperature Thick Film Resistors

SRT Resistor Technology GmbH, founded in 1996 as MBO of the resistor department of former Siegert GmbH, is continuing a nearly 50 year old tradition in the production of resistors. In former years the main products have been leaded miniature resistors for Hearing Aids, but during the last 10 years a leading position on the world market has been achieved with High Value Resistors. The main applications of these products are in Industrial Electronics for detection and amplification of low signals. Other important products are non-magnetic resistors for Medical Electronics and glueable chip resistors for the Automotive Electronics.

  • High ohmic resistors, up to 10TΩ, and high voltage resistors in both SMD and through-hole packages
  • High temperature variants available with operating temperatures up to +300°C
  • High voltage resistors with operating voltages up to 6000 Volt (SMD) and 80 kV (leaded)
  • Non-magnetic models available
  • Custom voltage dividers and resistor networks options

SRT Resistor Technology GmbH is an independent company, located in the south of Germany, with long experience in the development and production of high-grade resistors and special products. Their main product focus is High-Value Resistors in Thick film technology. For their official website, please visit www.srt-restech.de