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TTElectronics - Welwyn PCF0603R100KBT1 Precision Chip Resistor

The PCF series consists of high-precision thin film Nichrome chip resistors designed for industrial and electronic applications. These resistors offer extended ohmic ranges from 1 ohm to 3 megaohms, with TCR values as low as ±20 ppm/°C for standard and high-power ranges. They feature passivated finishes for superior humidity resistance, load life stability, and solderability with wrap-around nickel-tin terminations. Suitable for automatic placement, they provide excellent long-term stability, making them ideal for precision circuitry, demanding environments, and applications requiring high reliability, including automotive and industrial systems.

Authorized Distributors
Source:Newark
Part No:PCF0603R-100KBT1
Stock:2902
Inv Date:06-09-2026
Price: Unit price: $0.532
Buy/RFQ:
Source:DigiKey
Part No:PCF0603R-100KBT1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.13706
Buy/RFQ:
Part No:PCF0603R-100KBT1
Stock:626
Inv Date:06-10-2026
Price: Unit price: $0.51
Buy/RFQ:

TTElectronics - Welwyn PCF0603R100KBT1 Precision Chip Resistor Specifications:

  • Size: 0603
  • Resistance Range: 1Ω - 3MΩ
  • TCR: ±20 ppm/°C (standard range)
  • Power: 0.063W (standard) / 0.1W (high power)
  • Temperature Coefficient: as low as ±20 ppm/°C
  • Terminations: Nickel plated wrap-around; SnPb option available
  • Humidity Resistance: Passivated for superior humidity performance
  • Stability: Load life stability within 0.05% over 1000 hours @ 70°C
  • Solderability: Excellent, withstands solder baths at 260°C for 30 sec
  • Application: Precision circuits, industrial, automotive, high-reliability electronics

Buy the TT Electronics PCF0603 R100K – Reliable Precision Resistor for Industrial Applications

Order the TT Electronics PCF0603 R100K chip resistor online today to ensure your projects benefit from high-precision, stable performance, and superior humidity resistance. Designed with a rugged construction and precise laser trimming, this resistor guarantees reliability in industrial and high-reliability applications. Its compact size, excellent solderability, and broad resistance range make it suitable for automatic assembly and demanding electronic circuitry. Whether for automation, automotive, or precision instrumentation, buy this resistor online now—trust TT Electronics for quality components that deliver consistent, long-term performance.

Get TT Electronics PCF0603 R100K today—built for precision, long-lasting durability, and high stability in demanding environments.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn PCF0603R100KBT1?

You can click on the BUY or RFQ button to purchase PCF0603R100KBT1 from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part PCF0603R100KBT1?

You can download the PCF0603R100KBT1 datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of PCF0603R100KBT1?

TTElectronics - Welwyn

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