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TE CONNECTIVITY RN73C1E2K49BTDF High-Precision Thin Film Resistor

The RN73 series comprises high-precision thin film chip resistors designed for applications in communications, industrial controls, instrumentation, and medical devices. Featuring resistance values restricted to E96 and E24 grids, they offer exceptional stability with TCRs as low as 5ppm/°C, and tolerances down to 0.01%. Constructed with sputtered layers of Nichrome, these resistors provide excellent performance and physical dimensions for automated placement. Available in sizes from 0402 to 2512, they are rated for power dissipation up to 0.5W at 70°C, with a temperature range of -55°C to +155°C.

Authorized Distributors
Source:DigiKey
Part No:RN73C1E2K49BTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.54585
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Source:DigiKey
Part No:RN73C1E2K49BTDF
Stock:2085
Inv Date:06-09-2026
Price: Unit price: $0.8
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Part No:RN73C1E2K49BTDF
Stock:358
Inv Date:06-10-2026
Price: Unit price: $0.8
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Part No:RN73C1E2K49BTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.4226
Buy/RFQ:
Part No:RN73C1E2K49BTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.4226
Buy/RFQ:

TE CONNECTIVITY RN73C1E2K49BTDF High-Precision Thin Film Resistor Specifications:

  • Size ranges from 0402 to 2512
  • Rated Power @ 70°C: 0.063W (0402, 0603, 0805, 1206, 1210, 2010, 2512 sizes), 0.125W (0805-1206), 0.25W (2010), 0.5W (2512)
  • Resistance Range: 20Ω to 999KΩ depending on size
  • Tolerance: 0.01%, 0.05%, 0.1%, 1%
  • TCR: 5 ppm/°C, 10 ppm/°C
  • Maximum Operating Voltage: 25V (0402), 50V (0603), 100V (0805), 150V (1206, 2010, 2512)
  • Maximum Overload Voltage: 50V (0402), 100V (0603), 200V (0805), 300V (1206, 2010, 2512)
  • Operating Temperature Range: -55°C to +155°C
  • Insulation Resistance: > 59999 MΩ (dry min.)
  • Stability: ±0.05% to ±0.5%
  • Construction: Alumina substrate, NiCr resistive layer, Ag electrodes, epoxy overcoat
  • Dimensions vary with size, e.g., 0402 (L=1.00mm, W=0.50mm), 2512 (L=6.30mm, W=3.20mm)
  • Packaged in tape and reel suitable for automated assembly, with peel force and tape specifications in datasheets
  • Construction and environmental characteristics adhere to MIL-STD-202 standards for temperature, humidity, soldering, and mechanical stress

Buy the Connectivity Series RN73: High-Precision Thin Film Resistors - RN73C1E2K49BTDF

Discover the RN73 series high-precision thin film resistors available for online purchase. Designed for demanding applications like communications, industrial controls, and medical equipment, these resistors feature resistance values within E96 and E24 grids, TCRs as low as 5ppm/°C, and tight tolerances down to 0.01%. Their construction ensures excellent stability, large operating temperature range, and physical dimensions optimized for automated placement. Purchase now to enhance your electronic projects with reliable, high-quality resistors that meet stringent industry standards.

Buy Connectivity RN73 series high-precision resistors now and experience unmatched reliability and performance in your electronic designs.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RN73C1E2K49BTDF?

You can click on the BUY or RFQ button to purchase RN73C1E2K49BTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RN73C1E2K49BTDF?

You can download the RN73C1E2K49BTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RN73C1E2K49BTDF?

TE CONNECTIVITY

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