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TE CONNECTIVITY RN73C2A453KBTDF Thin Film Precision Resistor

The high precision RN73 series offers accurate, stable thin film resistors suitable for communication, industrial control, instrumentation, and medical applications. Available in various size options from 0402 to 2512, these resistors feature low TCRs as low as 5ppm/°C, resistance tolerances down to 0.01%, and rated power from 0.063W to 0.5W depending on the size. Constructed with sputtered layers for consistent performance, they withstand temperature ranges from -55°C to +155°C, ensuring reliability in demanding environments. They are ideal for high-precision circuitry requiring stability, low noise, and tight resistance accuracy.

Authorized Distributors
Source:DigiKey
Part No:RN73C2A453KBTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.49183
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Source:DigiKey
Part No:RN73C2A453KBTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.38764
Buy/RFQ:
Part No:RN73C2A453KBTDF
Stock:21
Inv Date:06-10-2026
Price: Unit price: $0.72
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Part No:RN73C2A453KBTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.3787
Buy/RFQ:
Part No:RN73C2A453KBTDF
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.3787
Buy/RFQ:

TE CONNECTIVITY RN73C2A453KBTDF Thin Film Precision Resistor Specifications:

  • Sizes: 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Rated Power @ 70°C: 0.063W to 0.5W depending on size
  • Resistance Range: 20Ω to 1.5MΩ
  • Resistance Tolerance: 0.01%, 0.05%, 0.1%, 1%
  • Temperature Coefficient of Resistance: 5ppm/°C to 10ppm/°C
  • Max Operating Voltage: 25V to 150V depending on size
  • Operating Temp Range: -55°C to +155°C
  • Insulation Resistance: ≥59999MΩ (dry minimum)
  • Stability: ±0.05% over environmental conditions
  • Construction: Sputtered Nichrome layers on alumina substrate, coated with epoxy
  • Dimensions: 0402 (1.0x0.5 mm) to 2512 (6.3x3.2 mm)
  • Compliance: UL Listed, MIL-STD-202 compatible
  • Packaging: Tape and reel suitable for automatic placement

Buy the Buy Connectivity Thin Film Precision Resistors Part Number RN73C2A453KBTDF Online

Discover the high stability and low TCR Thin Film Precision Resistor from Connectivity, ideal for critical communication, control, and medical applications. Designed with sputtered NiCr layers on alumina substrates, these resistors deliver resistance tolerances down to 0.01% and TCRs as low as 5ppm/°C. Available in sizes from 0402 to 2512, they are rated for maximum voltages up to 150V and operate reliably between -55°C to +155°C. Perfect for engineers requiring accuracy, stability, and top-tier performance in demanding environments.

Buy Connectivity RN73C2A453KBTDF high-accuracy resistor now and experience unmatched reliability and performance in precision circuits.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY RN73C2A453KBTDF?

You can click on the BUY or RFQ button to purchase RN73C2A453KBTDF from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part RN73C2A453KBTDF?

You can download the RN73C2A453KBTDF datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of RN73C2A453KBTDF?

TE CONNECTIVITY

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