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TTElectronics - Welwyn PCF0805R8K45BT1 Precision Resistor

The PCF series features precision thin film Nichrome chip resistors designed for high stability and accuracy in electronic circuits. These resistors offer low temperature coefficient of +10ppm/°C to +50ppm/°C, and are available in various power ratings from 0.063W to 0.5W. They include options for passivated, high power, and standard ranges with TCR values ranging from +5ppm/°C to +50ppm/°C. With robust wrap-around tin plated terminations and a choice of Pb-free solderable options, the PCF resistors ensure reliable performance in demanding industrial applications, capable of withstanding high temperature and humidity environments, making them ideal for precision electronic manufacturing, automation, and control systems.

Authorized Distributors
Source:Newark
Part No:PCF0805R-8K45BT1
Stock:2243
Inv Date:06-09-2026
Price: Unit price: $0.512
Buy/RFQ:
Part No:PCF0805R-8K45BT1
Stock:6172
Inv Date:06-10-2026
Price: Unit price: $0.49
Buy/RFQ:

TTElectronics - Welwyn PCF0805R8K45BT1 Precision Resistor Specifications:

  • Resistance range: 10R to 1MΩ
  • TCR: +5ppm/°C to +50ppm/°C
  • Power ratings: 0.063W, 0.1W, 0.25W, 0.5W
  • Physical sizes: 0201, 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Terminations: Wrap-around tin plated, SnPb optionally available
  • Soldering: Suitable for reflow and wave soldering, withstands 260°C for 30 sec
  • Environmental: Humidity resistant, stable over temperature cycles
  • Tolerance: ±0.1%, ±0.5%, and ±1% options
  • Compliance: RoHS3, Pb-free standard with optional SnPb
  • Application: Used in precision circuits, industrial electronics, automation, and control systems

Buy the TT Electronics PCF0805R8K45BT1 – Reliable Precision Resistor for Industrial Applications

Order the TT Electronics PCF0805R8K45BT1 precision resistor online today to enhance the reliability of your industrial electronic projects. Featuring low TCR, multiple power ratings, and Pb-free tin-plated wrap-around terminations, this resistor ensures stable performance under high temperature and humidity conditions. Easy to solder with reflow or wave methods, it’s ideal for manufacturing automation, control systems, and demanding electronic circuits. Invest in quality and precision today by purchasing online, guaranteeing fast delivery and support for your industrial innovation needs.

Get TT Electronics PCF0805R8K45BT1 today—built for precision and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn PCF0805R8K45BT1?

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How do I troubleshoot issues or seek technical support for part PCF0805R8K45BT1?

You can download the PCF0805R8K45BT1 datasheet or visit the TTElectronics - Welwyn website for support.

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TTElectronics - Welwyn

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