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TE CONNECTIVITY CPF0603B45R3E1 Precision Thin Film Resistor

The CPF series offers high stability thin film precision resistors with TCRs down to 15ppm, 25ppm, and 50ppm, and tolerances of 0.1%. Available in case sizes from 0201 to 2512, these resistors are suited for measurement, telemetry, communications, industrial controls, and instrumentation requiring close accuracy and stability. Made with electro-plated matte tin terminals, they feature resistance ranges from fraction of ohms to megaohms, with stable electrical and environmental characteristics, including operating temperature from -55°C to +155°C and dielectric withstand voltage up to 300V.

Authorized Distributors
Source:Newark
Part No:CPF0603B45R3E1
Stock:1000
Inv Date:06-09-2026
Price: Unit price: $0.152
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Source:DigiKey
Part No:CPF0603B45R3E1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.16393
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Source:DigiKey
Part No:CPF0603B45R3E1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.14202
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Part No:CPF0603B45R3E1
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.42
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Part No:CPF0603B45R3E1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.1286
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Part No:CPF0603B45R3E1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.1286
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TE CONNECTIVITY CPF0603B45R3E1 Precision Thin Film Resistor Specifications:

  • Resistance Range: from 49.9Ω to 3MΩ depending on size
  • Case Sizes: 0201, 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Rated Power @ 70°C: from 0.03125W to 0.25W depending on size
  • Temperature Coefficient: 15ppm/°C, 25ppm/°C, 50ppm/°C
  • Tolerance: 0.1%, 0.5%, 1%
  • Operating Temperature Range: -55°C to +155°C
  • Max Overload Voltage: up to 300V depending on size
  • Climatic Category: 55/125/55
  • Insulation Resistance: ≥1000MΩ
  • Stability: ±0.5%
  • Terminal Finish: Electro-plated matte Sn

Buy the Buy TE Connectivity Thin Film Precision Resistors Part Number CPF0603B45R3E1 Online

Purchase TE Connectivity CPF0603B45R3E1 online today to benefit from precision, stability, and high performance in your electronic circuits. With a wide range of sizes from 0201 to 2512 and resistance values up to 3 megaohms, these resistors provide excellent TCRs down to 15ppm and tolerances of 0.1%. Ideal for critical measurement, telemetry, communication, and industrial control systems, they offer superior electrical stability and environmental resilience, including operating temperatures from -55°C to +155°C and overload voltages up to 300V. Reliable and easy to procure online—order now and upgrade your electronic designs.

Buy TE Connectivity CPF0603B45R3E1 now and experience high accuracy, stability, and reliable performance in your measurement and control applications.

Frequently Asked Questions

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You can click on the BUY or RFQ button to purchase CPF0603B45R3E1 from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part CPF0603B45R3E1?

You can download the CPF0603B45R3E1 datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of CPF0603B45R3E1?

TE CONNECTIVITY

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