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TTElectronics - Welwyn PCF0805R2K05BT1 Precision Chip Resistor

The PCF series features precision thin film Nichrome chip resistors designed for high stability and accuracy in electronic circuits. These resistors offer an extended ohmic range from 1Ω to 3MΩ, with tolerances as tight as +0.01% and TCR as low as 20 ppm/°C. They are passivated for superior humidity resistance, ensuring long-term stability under harsh conditions. Suitable for automated assembly, these resistors have wrap-around tin/lead or tin-only terminations, resistance to solder heat, and are rated for operation at high temperatures, making them ideal for precision electronic applications.

Authorized Distributors
Source:Newark
Part No:PCF0805R-2K05BT1
Stock:887
Inv Date:06-09-2026
Price: Unit price: $0.462
Buy/RFQ:
Part No:PCF0805R-2K05BT1
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.44
Buy/RFQ:

TTElectronics - Welwyn PCF0805R2K05BT1 Precision Chip Resistor Specifications:

  • Size: 0805
  • Resistance Range: 2.05KΩ
  • TCR: 20 ppm/°C
  • Power Rating: 0.063W (standard range)
  • Voltage Rating: Up to 50V
  • Tolerance: ±0.01%
  • Construction: Thin film Nichrome on alumina substrate
  • Temperature Range: -55°C to +125°C
  • Terminations: SnPb or Pb-free with wrap-around plating
  • Solderability: 95% minimum coverage at 235°C for 2 seconds
  • Humidity Resistance: Passivated for high humidity environments
  • Operational Durability: Load life and resistance to solder heat tests with minimal change
  • Packaging: Taped and reeled as per IEC 286-3 standards
  • Category: Precision Chip Resistors for Automated Assembly and High-Demand Applications

Buy the TT Electronics PCF0805R2K05BT1 – Reliable Precision Resistors for Industrial Applications

Order TT Electronics PCF0805R2K05BT1 chip resistor online today and ensure your projects benefit from superior accuracy, stability, and humidity resistance. With a resistance of 2.05KΩ, low TCR of 20 ppm/°C, and excellent solderability, this resistor is perfect for demanding industrial and electronic applications. Its standard packaging facilitates safe and efficient automatic assembly, making it easy to incorporate into your production line. Trust TT Electronics for quality and precision in every component, delivered swiftly to meet your project timelines.

Buy TT Electronics PCF0805R2K05BT1 now and experience unmatched reliability and performance in your electronic designs.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn PCF0805R2K05BT1?

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How do I troubleshoot issues or seek technical support for part PCF0805R2K05BT1?

You can download the PCF0805R2K05BT1 datasheet or visit the TTElectronics - Welwyn website for support.

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TTElectronics - Welwyn

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