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TTElectronics - Welwyn ASC0805680RFT5 Anti Sulphur Chip Resistor

The ASC Series Anti Sulphur Chip Resistors are specially designed to resist sulphide growth and withstand sulphur-bearing fumes, making them suitable for industrial, automotive, and roadside environments. These resistors have been tested according to ASTM-B809 standards, ensuring high reliability. They feature ROHS compliant matt tin finish terminations, are AEC-Q200 qualified, and are manufactured with wrap-around solderable terminations with nickel barriers. Their resistance ranges from 1 ohm to 10 megaohms, with power ratings up to 1 watt at 70°C. Available in multiple sizes, these resistors are ideal for harsh, sulphurous conditions.

Authorized Distributors
Source:Newark
Part No:ASC0805-680RFT5
Stock:6663
Inv Date:06-09-2026
Price: Unit price: $0.097
Buy/RFQ:
Part No:ASC0805-680RFT5
Stock:47020
Inv Date:06-10-2026
Price: Unit price: $0.17
Buy/RFQ:

TTElectronics - Welwyn ASC0805680RFT5 Anti Sulphur Chip Resistor Specifications:

  • Resistance Range: 1Ω to 10MΩ
  • Power Rating: 0.68W (0402), 1W (0603, 0805, 1206, 1210, 2010, 2512)
  • Size: 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Resistance Tolerance: ±1%
  • Temperature Range: -55°C to +155°C
  • TCR: <200 ppm/°C for resistances >1MΩ, 100 ppm/°C for resistances 10Ω to 1MΩ
  • Limiting Element Voltage: 50V
  • Resistance Marking: 0402 no marking; larger sizes marked with 3 or 4 digit codes
  • Construction: Conductive resistive element on alumina substrate with wrap-around tin-plated nickel barrier terminations
  • Compliance: RoHS, AEC-Q200, ASTM-B809 tested, Pb-free
  • Environmental Resistance: Hydrogen sulphide, thermal cycling, humidity, solder heat, and mechanical stress resistance

Buy the TT Electronics Series ASC Anti Sulphur Chip Resistors: ASC0805680RFT5

Purchase TT Electronics anti sulphur chip resistors online today to ensure your circuits withstand harsh sulphurous environments. Engineered for industrial, automotive, and roadside applications, these resistors feature ROHS compliance, epoxy body protection, and wrap-around solderable terminations. Available in various sizes ranging from 0402 to 2512, they offer resistance values up to 10 megaohms and temperature tolerance from -55°C to +155°C. Trust TT Electronics for high-quality, reliable resistors designed to resist sulphide growth, chemical exposure, and thermal cycling, ensuring long-lasting performance in demanding conditions.

Get TT Electronics ASC0805680RFT5 today—built for sulphur resistance, durability, and high reliability in harsh environments.

Frequently Asked Questions

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TTElectronics - Welwyn

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