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TTElectronics - Welwyn ASC080533RFT5 Sulphur Resistant Chip Resistor

The Anti Sulphur Chip Resistors from the ASC Series are specially designed to resist sulphide growth, making them suitable for harsh industrial, automotive, and roadside environments. These resistors withstand sulphur-bearing fumes and have been tested according to ASTM-B809 standards for ‘Flowers-of-Sulphur’. They feature RoHS-compliant, matte tin finish terminations, are Pb-free, and are qualified under AEC-Q200. Available in various sizes, they offer reliable resistance, stable TCR below 200 ppm/°C, and a wide temperature range from -55°C to +155°C, suitable for demanding electronic applications.

Authorized Distributors
Part No:ASC0805-33RFT5
Stock:49800
Inv Date:06-10-2026
Price: Unit price: $0.17
Buy/RFQ:

TTElectronics - Welwyn ASC080533RFT5 Sulphur Resistant Chip Resistor Specifications:

  • Sizes: 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Power Rating @ 70°C: 0.68W, 1.0W, 1.5W, 2.5W, 3.3W, 6.8W, 10W depending on size
  • Resistance Range: 1Ω to 10MΩ
  • Resistance Tolerance: ±1%
  • Resistance Temperature Coefficient: <200 ppm/°C for <1MΩ, 100 ppm/°C for 10MΩ, >1MΩ: 200 ppm/°C
  • Maximum Voltage: 50V
  • Ambient Temperature Range: -55°C to +155°C
  • Physical Dimensions: Length varies from 0.62mm in 0402 size up to 30.4mm in 2512 size
  • Construction: Conductors, resistive element, glass inner protection, epoxy outer, on alumina substrate; wrap-around tin-plated nickel barrier terminations
  • Marking: Larger sizes marked with 4 digits, 0603 with 3 digits, 0402 unmarked
  • Certifications: RoHS, AEC-Q200, ASTM-B809 tested for sulphur resistance

Buy the TT Electronics ASC Series – Reliable Sulphur Resistant Chip Resistors for Industrial Applications

Purchase TT Electronics ASC Series sulphur-resistant chip resistors online today and benefit from their superior build quality, tested durability, and reliable performance in harsh environments. Perfect for industrial, automotive, and roadside electronic applications, these resistors withstand sulphide growth and high temperatures, ensuring long-term stability. With RoHS compliance and wide resistance and size options, they are ideal for engineers and technicians seeking dependable components for demanding projects. Order now and enhance your electronic designs with trusted, high-quality resistors.

Order your TT Electronics ASC Series chip resistors today and ensure the durability and stability needed for industrial, automotive, and harsh environments.

Frequently Asked Questions

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How do I troubleshoot issues or seek technical support for part ASC080533RFT5?

You can download the ASC080533RFT5 datasheet or visit the TTElectronics - Welwyn website for support.

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TTElectronics - Welwyn

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