TT Electronics Welwyn Resistor, 0.25W 0.1% 187 Ohm
Precision 187 Ohm metal film resistor from TT Electronics. Features 0.25W power rating, ±0.1% tolerance, and axial leaded package.
The TT Electronics / Welwyn 187 Ohm Resistor is a high-precision axial leaded component from the RC Series, designed for applications requiring exact resistance values and stable performance. Featuring metal film technology, this resistor delivers a tight resistance tolerance of ± 0.1% and a low temperature coefficient of ± 15ppm/°C, ensuring minimal drift across varying environmental conditions.
With a power rating of 250mW (0.25W) and a voltage rating of 200V, it is well-suited for precision circuits, measurement equipment, and signal processing. The axial leaded package facilitates easy through-hole mounting on printed circuit boards, making it a practical choice for both prototyping and production assembly.
This component operates reliably within a broad temperature range from -55°C to 155°C, guaranteeing consistent functionality in demanding environments. The physical dimensions of the product measure 43 mm in height, 33 mm in width, and 15 mm in depth, with a lightweight profile of just 0.24 grams, ensuring it integrates seamlessly without adding unnecessary bulk to your circuit design.
Key Specifications
- Resistance: 187 Ohm
- Power Rating: 250mW (0.25W)
- Tolerance: ± 0.1%
- Voltage Rating: 200V
- Technology: Metal Film
- Temperature Coefficient: ± 15ppm/°C
- Package: Axial Leaded
- Operating Temperature Range: -55°C to 155°C
- For precision electronic circuits
- For through-hole PCB mounting
- Resistance: 187 Ohm
- Product Range: RC Series
- Power Rating: 250mW
- Resistor Case / Package: Axial Leaded
- Resistance Tolerance: ± 0.1%
- Voltage Rating: 200V
- Resistor Technology: Metal Film
- Temperature Coefficient: ± 15ppm/°C
- Operating Temperature Min: -55°C
- Operating Temperature Max: 155°C
- Weight: 0.24 grams
- Height: 43 mm
- Width: 33 mm
- Depth: 15 mm
- SVHC: No SVHC (17-Jan-2023)
Always follow local regulations and product guidance.
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