TT Electronics ASC Series SMD Chip Resistor 1R 0.75W 2010 Sulphur Resistant
Anti-sulphur SMD chip resistor (1R, 0.75W, 2010). AEC-Q200 qualified for automotive & industrial uses. By TT Electronics / Welwyn.
The TT Electronics / Welwyn ASC Series SMD Chip Resistor is an anti-sulphur component meticulously designed to deliver reliable performance in harsh and demanding environments. Engineered with a special construction, this resistor effectively resists sulphide growth, ensuring long-term stability and operational integrity even when exposed to sulphur-bearing fume environments.
This thick film resistor has been rigorously tested to the ASTM-B809 standard, commonly known as the 'Flowers-of-Sulphur' test, and is AEC-Q200 qualified, making it highly suitable for critical automotive and industrial applications where failure is not an option. The robust design guarantees consistent performance across a wide operating temperature range from -55°C to 155°C.
Key Specifications
- Resistance: 1Ω
- Tolerance: ± 1%
- Power Rating: 750mW (0.75W)
- Case Size: 2010 5025 Metric
- Voltage Rating: 200V
- Temperature Coefficient: ± 200ppm/°C
Featuring compact dimensions of 43mm x 33mm x 15mm and weighing just 1 gram, this sulphur-resistant chip resistor is an excellent choice for surface-mount technology applications requiring high durability, precision, and resistance to environmental contaminants.
- For industrial applications
- For automotive applications
- For roadside uses
- For sulphur-bearing fume environments
- Series: ASC Series
- Resistance: 1Ω
- Resistance Tolerance: ± 1%
- Power Rating: 750mW
- Resistor Case / Package: 2010 [5025 Metric]
- Resistor Technology: Thick Film
- Resistor Type: Sulphur Resistant
- Temperature Coefficient: ± 200ppm/°C
- Voltage Rating: 200V
- Operating Temperature Min: -55°C
- Operating Temperature Max: 155°C
- Qualification: AEC-Q200
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- Weight: 1 grams
- AEC-Q200 qualified Resistance: 1ohm
- Product Range: ASC Series
- SVHC: No SVHC (04-Feb-2026)
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