Yageo – thin film automotive grade chip resistor

The AT series was built on Yageo’s advanced lithography and sputtering technology to enhance resistance tolerance and temperature coefficient characteristics. The robust product is designed for use in harsh environments, with high temperature and high humidity resistance (85°C; 85% RH), and an operating temperature range of -55°C to +155°C.

Other than being compliant to AEC-Q200, the AT series chip resistor provides quality assurance through 100% AOI to eliminate early failures before final testing at taping/sealing. The AT series covers case sizes ranging from 0402 to 1206, with a narrow tolerance of ±0.1%, ±0.25%, ±0.5% and ±1%. The resistance range is from 10Ω to 1MΩ, and it features excellent pulse load performance and low TCR of ±25 and ±50 ppm/°C.

Product Features:

  • EIA 0402 to1206 case sizes
  • Excellent performance at pulse loading
  • Low TCR of ±25 and ±50 ppm/°C
  • Outstanding anti–sulfur characteristics
  • High temperature and high humidity resistance
  • High precision and accuracy


  • Automotive and industrial electronics Industrial
  • Medical equipment
  • Test & measurement equipment
  • Telecommunications
See also

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