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TTElectronics - Welwyn PCF0603PR1K3BT1 Precision Thin Film Resistor

The PCF series consists of precision thin film Nichrome chip resistors designed for high stability and reliability in industrial electronic applications. These resistors feature extended ohmic ranges from 1 ohm to 3 megaohms, with tolerances as tight as +0.01% and TCR of 2ppm/°C. They are passivated for superior humidity resistance and load life stability, meeting industry standards including AEC-Q200. Available in various sizes such as 0603, 1206, and 2512, they are suitable for automated assembly, reflow or wave soldering, with excellent solderability and thermal performance.

Authorized Distributors
Source:Newark
Part No:PCF0603P-R-1K3-BT1
Stock:5052
Inv Date:06-09-2026
Price: Unit price: $0.7
Buy/RFQ:
Part No:PCF0603PR-1K3BT1
Stock:4136
Inv Date:06-10-2026
Price: Unit price: $0.67
Buy/RFQ:

TTElectronics - Welwyn PCF0603PR1K3BT1 Precision Thin Film Resistor Specifications:

  • Size: 0603, 1206, 2512
  • Ohmic Range: 1R to 3M
  • TCR: +0.01% / 2ppm/°C
  • Power Ratings: 0.063W to 150W depending on size
  • Temperature Range: -55°C to +125°C
  • Humidity Resistance: passivated range for humidity stability
  • Solderability: excellent, suitable for reflow and wave soldering
  • Termination: Sn matte finish, optional SnPb plating
  • Construction: Thin film on alumina substrate with laser trim
  • Certifications: AEC-Q200 Grade, RoHS compliant

Buy the TT Electronics PCF0603PR1K3BT1 – Reliable Precise Resistor for Industrial Applications

Enhance your electronic assemblies with our high-precision thin film resistors. Ideal for industrial automation, these resistors offer a wide ohmic range, tight tolerance, low TCR, and superior humidity resistance. Designed for automated high-volume production, their reliable solderability and thermal stability ensure long-term performance in demanding environments. Available in multiple sizes, they support various mounting techniques such as reflow and wave soldering. Order online today for quick delivery and dependable quality for your industrial electronics solutions.

Order your TT Electronics PCF0603PR1K3BT1 high-precision resistor today and ensure your industrial electronic projects achieve optimal stability and performance.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn PCF0603PR1K3BT1?

You can click on the BUY or RFQ button to purchase PCF0603PR1K3BT1 from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part PCF0603PR1K3BT1?

You can download the PCF0603PR1K3BT1 datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of PCF0603PR1K3BT1?

TTElectronics - Welwyn

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