myMectronic
myMectronic

A Premier B2B Part Search

TTElectronics - Welwyn PCF0805R22K1BI Precision Chip Resistor

The PCF series consists of precision thin film Nichrome chip resistors designed for high accuracy and stability in electronic circuits. These resistors feature an extended ohmic range from 1R to 3M, with a tolerance of +0.01% and a temperature coefficient of 2ppm/°C, suitable for demanding applications. They are passivated for superior humidity resistance, offering load life stability, and are available with Pb-free SnPb options. The series includes various sizes, such as 0603, 1206, and 2512, with robust tungsten terminations for reliable soldering and mounting, ideal for precision circuitry and industrial electronics.

Authorized Distributors
Source:Newark
Part No:PCF0805R-22K1BI
Stock:4997
Inv Date:06-09-2026
Price: Unit price: $0.313
Buy/RFQ:
Part No:PCF0805R-22K1BI
Stock:608
Inv Date:06-10-2026
Price: Unit price: $0.44
Buy/RFQ:

TTElectronics - Welwyn PCF0805R22K1BI Precision Chip Resistor Specifications:

  • Size: 0805
  • Resistance Range: 22K1 ohms
  • Tolerance: ±0.01%
  • TCR: 2ppm/°C
  • Power Rating: varies by size, up to 0.25W for 0805
  • Temperature Coefficient: 2ppm/°C
  • Humidity Resistance: Passivated layer for superior humidity performance
  • Load Life Stability: ±0.05%
  • Material: Thin film Nichrome on ceramic substrate
  • Termination: Nickel, Tin plated wrap-around
  • Compliance: Pb-free, RoHS compliant
  • Operating Temperature Range: -55°C to +125°C
  • Soldering: Suitable for reflow and wave soldering
  • Application: Precision resistor networks, industrial electronics, measurement equipment

Buy the Buy TT Electronics Nichrome Chip Resistors Part Number PCF0805R22K1BI Online

Discover the high-precision Nichrome chip resistors from TT Electronics. The PCF series offers extended ohmic ranges up to 3M, ultra-tight tolerance of ±0.01%, and excellent humidity resistance. These resistors are ideal for industrial, measurement, and high-stability applications, featuring passivated layers, robust solderable terminations, and compliance with RoHS standards. With sizes including 0805, they ensure reliable performance under demanding conditions. Purchase online today and enhance your circuit's accuracy and durability with our trusted resistor solutions.

Buy TT Electronics PCF0805R22K1BI high-accuracy Nichrome chip resistor now and experience unmatched reliability and performance in precision electronic circuits.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn PCF0805R22K1BI?

You can click on the BUY or RFQ button to purchase PCF0805R22K1BI from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part PCF0805R22K1BI?

You can download the PCF0805R22K1BI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of PCF0805R22K1BI?

TTElectronics - Welwyn

TTElectronics - Welwyn Part List

Browse and search other TTElectronics - Welwyn parts, locate datasheets and stock

Sponsored by