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TTElectronics - Welwyn PCF0805R523KBT1 Precision Resistor

High-precision thin film resistor featuring a 0.01% tolerance and a TCR of ±5 ppm/°C, optimized for demanding electronic applications requiring stability and reliability. The PCF series offers a wide ohmic value range from 1R to 3M, with excellent humidity performance, load life stability, and RoHS-compliant lead-free construction. Suitable for automatic handling, these resistors support reflow and wave soldering, with robust wrap-around terminations that ensure reliable electrical contact. Ideal for precision circuitry requiring minimal resistance drift over ambient and operational conditions.

Authorized Distributors
Source:Newark
Part No:PCF0805R-523KBT1
Stock:3866
Inv Date:06-12-2026
Price: Unit price: $0.512
Buy/RFQ:
Part No:PCF0805R-523KBT1
Stock:1193
Inv Date:06-13-2026
Price: Unit price: $0.53
Buy/RFQ:

TTElectronics - Welwyn PCF0805R523KBT1 Precision Resistor Specifications:

  • Resistance Range: 1R to 3M
  • Tolerance: ±0.01%
  • Temperature Coefficient: ±5 ppm/°C
  • Power Ratings: 0.063W to 0.33W depending on size
  • Size Options: 0201, 0402, 0603, 1206, 1210, 2010, 2512
  • Maximum Operating Temperature: 125°C (standard), 155°C (high power grades)
  • Solderability: 95% minimum coverage at 235°C for 2 seconds
  • Terminations: Wrap-around plated with Nickel and Tin; Pb-free options available
  • Humidity Resistance: To 0.05-0.5% load life stability
  • RoHS Compliance: Yes, with SnPb option available

Buy the Buy TT Electronics PCF Series Resistor Part Number PCF0805R523KBT1 Online

Enhance your electronic circuits with the TT Electronics PCF Series precision resistor. Featuring an exceptional 0.01% tolerance, TCR of ±5 ppm/°C, and a broad ohmic range from 1R to 3M, this resistor guarantees accuracy and stability under varied conditions. It supports high-temperature operation up to 125°C, with RoHS compliance and Pb-free options. Suitable for reflow and wave soldering, its robust wrap-around terminations ensure reliable contact in automated assembly. Perfect for high-reliability and precision applications requiring long-term stability.

Order your TT Electronics PCF Series Resistance PCF0805R523KBT1 today and ensure high accuracy and stability for your electronic projects.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn PCF0805R523KBT1?

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How do I troubleshoot issues or seek technical support for part PCF0805R523KBT1?

You can download the PCF0805R523KBT1 datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of PCF0805R523KBT1?

TTElectronics - Welwyn

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