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TTElectronics - Welwyn PCF0805R21KBI Nichrome Chip Resistor
The PCF series consists of precision thin film Nichrome chip resistors designed for high stability, humidity resistance, and excellent solderability. Suitable for automatic mounting, these resistors feature tight tolerances of ±0.01% to ±1%, with TCRs as low as 5 ppm/°C. They are available in various sizes, including 0201, 0402, 0603, 0805, 1206, 1210, 2010, and 2512, with wrap-around tin-plated terminations. Designed for demanding electronic applications, they offer performance stability up to 1000 hours under load, high-temperature operation, and resistance to solder heat, making them ideal for precision circuitry and control systems.
TTElectronics - Welwyn PCF0805R21KBI Nichrome Chip Resistor Specifications:
- Sizes: 0201, 0402, 0603, 0805, 1206, 1210, 2010, 2512
- TCR: as low as 5 ppm/°C
- Tolerance: ±0.01% to ±1%
- Power ratings: from 0.031 W in 0201 to 0.5 W in larger sizes, high power options up to 0.33 W
- Resistance Range: 10Ω to 1MΩ
- Temperature stability: ±0.05% to ±0.25% after stress testing
- Solderability: 95% minimum coverage, withstands 260°C for 30 sec
- Operating temperature: up to 125°C with performance stability
- Terminations: Tin-plated, wrap-around, with option for SnPb plating
- Features: Passivated for humidity resistance, suitable for reflow and wave soldering
- Application: Precision circuits, control modules, and high-reliability electronics
Buy the Buy TT Electronics PCF Series Nichrome Chip Resistors Part Number PCF0805R21KBI Online
Order TT Electronics PCF series Nichrome chip resistors online today and experience superior performance, stability, and proven humidity resistance. These high-precision, low TCR resistors are ideal for demanding electronic circuits requiring tight tolerances and long-term reliability. With multiple sizes available such as 0805, 1206, and 2512, and excellent solderability, they ensure seamless integration into automated assembly processes. Whether for high-temperature environments or precise control circuitry, the PCF resistors deliver exceptional quality, durability, and consistent performance in all your sensitive electronic applications.
Get TT Electronics PCF0805R21KBI today—designed for high stability and precise resistance in demanding electronic applications.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn PCF0805R21KBI?
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How do I troubleshoot issues or seek technical support for part PCF0805R21KBI?
You can download the PCF0805R21KBI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of PCF0805R21KBI?
TTElectronics - Welwyn