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High-Temperature Resistors

Caddock MS Series

Precision high temperature power axial leaded through-hole resistor
Maximum operating voltage up to 6kV
Maximum operating temperature up to +275°C
Utilises Caddock’s Micronox® resistance film for outstanding stability when exposed to a high ambient temperature, thermal shock and high power densities
MS resistors have demonstrated excellent long-term stability of 0.05% per 1,000 hours over extended life
Caddock’s non-inductive design available on some models

SRT CHM 0805-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 1TΩ
Tolerances from ±2% to ±30%
TCR from ±25 ppm/°C to ±2000 ppm/°C
Power rating of 0.125W (at +70°C)
Temperature range from -55°C up to +300°C

SRT CHM 1206-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 1TΩ
Tolerances from ±1% 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 +300°C

SRT CHM 1210-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 1TΩ
Tolerances from ±1% 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 +300°C

SRT CHM 2010-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 1TΩ
Tolerances from ±2% to ±30%
TCR from ±25 ppm/°C to ±1000 ppm/°C
Power rating of 0.5W (at +70°C)
Temperature range from -55°C up to +300°C

SRT CHM 2512-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 10TΩ
Tolerances from ±1% to ±30%
TCR from ±25 ppm/°C to ±3000 ppm/°C
Power rating of 1W (at +70°C)
Temperature range from -55°C up to +300°C

SRT CHM 4020-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 10TΩ
Tolerances from ±1% to ±30%
TCR from ±25 ppm/°C to ±2000 ppm/°C
Power rating of 2W (at +70°C)
Temperature range from -55°C up to +300°C

SRT CHR 0402-HT

High temperature, non-magnetic thick film 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 0.05W (at +70°C)
Temperature range from -55°C up to +300°C

SRT CHR 0603-HT

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

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

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

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

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

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 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-HT

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

Caddock MS Series

Precision high temperature power axial leaded through-hole resistor
Maximum operating voltage up to 6kV
Maximum operating temperature up to +275°C
Utilises Caddock’s Micronox® resistance film for outstanding stability when exposed to a high ambient temperature, thermal shock and high power densities
MS resistors have demonstrated excellent long-term stability of 0.05% per 1,000 hours over extended life
Caddock’s non-inductive design available on some models

SRT CHM 0805-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 1TΩ
Tolerances from ±2% to ±30%
TCR from ±25 ppm/°C to ±2000 ppm/°C
Power rating of 0.125W (at +70°C)
Temperature range from -55°C up to +300°C

SRT CHM 1206-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 1TΩ
Tolerances from ±1% 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 +300°C

SRT CHM 1210-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 1TΩ
Tolerances from ±1% 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 +300°C

SRT CHM 2010-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 1TΩ
Tolerances from ±2% to ±30%
TCR from ±25 ppm/°C to ±1000 ppm/°C
Power rating of 0.5W (at +70°C)
Temperature range from -55°C up to +300°C

SRT CHM 2512-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 10TΩ
Tolerances from ±1% to ±30%
TCR from ±25 ppm/°C to ±3000 ppm/°C
Power rating of 1W (at +70°C)
Temperature range from -55°C up to +300°C

SRT CHM 4020-HT

High temperature, non-magnetic thick film chip resistor
Resistance range from 100kΩ to 10TΩ
Tolerances from ±1% to ±30%
TCR from ±25 ppm/°C to ±2000 ppm/°C
Power rating of 2W (at +70°C)
Temperature range from -55°C up to +300°C

SRT CHR 0402-HT

High temperature, non-magnetic thick film 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 0.05W (at +70°C)
Temperature range from -55°C up to +300°C

SRT CHR 0603-HT

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

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

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

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

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

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 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-HT

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

Manufacturers

Looking for High-Temperature Resistors?

The below manufacturers are all of our authorised partners that produce High-Temperature Resistors or related products.

Alpha Electronics

SRT Resistor Technology

High-Temperature Resistors

Certain industries and applications require parts that can be used safely in harsh environments with high temperatures, often in excess of 200°C. Here at Rhopoint Components, we offer a range of high-temperature precision for various applications – power, high-ohmic and non-magnetic resistors, as well as resistor networks in both through-hole and surface-mount options.