Chip resistors resolve reliability issues
A TT Electronics Welwyn Components product story
Edited by the Electronicstalk editorial team Jun 16, 2005
CR Series thick film chip resistors are CECC approved and resolve the reliability issues faced by military/aerospace and telecommunications design engineers.
Welwyn Components is producing thick film chip resistors that are CECC approved and resolve the reliability issues faced by military/aerospace and telecommunications design engineers.
Designated the CR Series, the chips are an extremely high reliability product capable of being developed and adjusted for custom pulse applications.
Any resistance value is available within a specified range and special high voltage versions are also available for ESD applications.
Terminations are also available for soldering and wire bonding requirements.
This range of chip resistors are unique in that they can operate within a temperature range of -55 to +155C, and due their robust construction can be immersed in a solder bath for 30s at 260C.
The resistor chips are available in sizes down to 0503; resistance range is from 1ohm to 100Mohm; tolerance is available down to 0.1% and TCRs are available to 50ppm/C.
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