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TE CONNECTIVITY RN73C2A51K1BTDF Precision SMD Resistor

The RN73 series offers high precision, stable SMD power resistors suitable for communication, instrumentation, and industrial control applications. Featuring TCRs as low as 5ppm/°C and resistance tolerances down to 0.01%, these thin film resistors deliver excellent high frequency performance across a temperature range of -55°C to +155°C. Available in various package sizes from 0402 to 2512, they combine low power dissipation, rugged construction, and precise physical dimensions for reliable placement. Ideal for demanding electronic circuits requiring accuracy and stability over a broad temperature span.

Authorized Distributors
Source:DigiKey
Part No:RN73C2A51K1BTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.49183
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Source:DigiKey
Part No:RN73C2A51K1BTDF
Stock:2009
Inv Date:06-09-2026
Price: Unit price: $0.72
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Part No:RN73C2A51K1BTDF
Stock:705
Inv Date:06-10-2026
Price: Unit price: $0.72
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Part No:RN73C2A51K1BTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.3787
Buy/RFQ:
Part No:RN73C2A51K1BTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.3787
Buy/RFQ:

TE CONNECTIVITY RN73C2A51K1BTDF Precision SMD Resistor Specifications:

  • Resistance Range: 49R9 to 1MΩ
  • Tolerance: 0.01% to 0.05%
  • Temperature Coefficient: 5 to 10ppm/°C
  • Rated Power @ 70°C: 0.5W
  • Operating Temperature: -55°C to +155°C
  • Insulation Resistance: ≥1000MΩ
  • Max Overload Voltage: 300V
  • Climatic Category: 55/125/55
  • Dimensions vary by size: 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Material: Thin film (nichrome)
  • Reliability: Stable high frequency performance

Buy the Buy TE Connectivity RN73 Part Number RN73C2A51K1BTDF Online

Order the TE Connectivity RN73C2A51K1BTDF high precision surface-mount resistor online today. Engineered for exceptional stability, low TCR, and tight tolerance, these resistors are ideal for demanding communication, instrumentation, and industrial control circuits. With a wide resistance range from 49R9 to 1MΩ, operating from -55°C to +155°C, and rated power of 0.5W, they ensure high reliability and consistent performance. Secure your supply of these robust, thermally stable resistors to enhance your electronic designs.

Get TE Connectivity RN73C2A51K1BTDF today—designed for high accuracy and long-lasting stability in precision electronic applications.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RN73C2A51K1BTDF?

You can click on the BUY or RFQ button to purchase RN73C2A51K1BTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RN73C2A51K1BTDF?

You can download the RN73C2A51K1BTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RN73C2A51K1BTDF?

TE CONNECTIVITY

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