Space qualified resistors span wide temperature range

Available in various case sizes from 0402 up to 2010, the parts feature a wide ohmic range from 10Ω up to 3MΩ (depending on size), a tight tolerance down to 0.01%, and a tight temperature coefficient down to 5ppm/°C.

Load life stability is 0.15% after 2000h at 70°C at nominal power (0.02% typical). The devices are suitable for use in aerospace, avionics and military applications.

Highly reliable TNPS series thin film chip resistors are ESA approved to ESCC 4001/029 and benefit from SnPb termination plating, minimum 6% Pb.

Technical details include an operating temperature range from -55 up to +125°C, an ohmic range from 10Ω up to 1MΩ (depending on size) and a tolerance down to 0.1%. The components are regularly used in communication and research satellites and fit equally well into aircraft and military electronic systems.