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Bourns CFN0603AFXR005ELF Current Sense Resistor

This high-precision metal foil current sensing resistor from Bourns features exceptional stability, RoHS compliance, and halogen-free construction. Designed for accurate current sensing in power supplies, motor drives, and input amplifiers, it offers a compact 0603 package size with resistance values tailored for high reliability applications. The resistor exhibits a temperature coefficient of +50 ppm/°C, with a power rating of 0.5W at 70°C. It complies with AEC-Q200 standards, ensuring durability and stability under demanding automotive and industrial conditions, making it ideal for precision sensing circuits.

Authorized Distributors
Source:Newark
Part No:CFN0603AFX-R005ELF
Stock:4955
Inv Date:05-28-2026
Price: Unit price: $0.085
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Source:DigiKey
Part No:CFN0603AFX-R005ELF
Stock:0
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Price: Unit price: $0.10968
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Part No:CFN0603AFX-R005ELF
Stock:233
Inv Date:05-29-2026
Price: Unit price: $0.44
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Part No:CFN0603AFX-R005ELF
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Inv Date:05-28-2026
Price: Unit price: $0.26
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Part No:CFN0603AFX-R005ELF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.1013
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Part No:CFN0603AFX-R005ELF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.1013
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Part No:CFN0603AFX-R005ELF
Stock:5
Inv Date:05-29-2026
Price: N/A
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Bourns CFN0603AFXR005ELF Current Sense Resistor Specifications:

  • Size: 0603 (1.6 x 0.8 mm)
  • Power Rating: 0.5W @ 70°C
  • Resistance Tolerance: ±1%, ±4.5%
  • Temperature Coefficient: +50 ppm/°C
  • Resistance Range: Typically 20 mΩ to 155 mΩ
  • Operating Temperature Range: -55°C to +155°C
  • Material: Metal foil, RoHS and halogen free
  • Construction: Metal foil chip resistor with protective metal foil coating
  • Reflow Soldering: Profile according to J-STD-020, lead-free compatible
  • Compliance: RoHS Directive 2015/863, AEC-Q200, Halogen free

Buy the Bourns Series CFN0603 AEC-Q200 Current Sensing Resistor: CFN0603AFXR005ELF

Purchase the Bourns Series CFN0603 current sensing resistor online today and enhance your electronic designs with a reliable, high-performance component. This resistor offers precise current sensing capabilities, excellent temperature stability, and compliance with automotive standards. Its compact 0603 size fits easily into limited spaces, making it ideal for power supplies, motor drives, and input amplifiers. With a power rating of 0.5W at 70°C and resistance tolerances as tight as ±1%, this resistor ensures durability and accuracy in demanding industrial and automotive applications. Buy now and benefit from fast shipping and expert support.

Order your Bourns Series CFN0603 AEC-Q200 current sensing resistor today and ensure high reliability for your power and sensing applications.

Frequently Asked Questions

Where can I buy Bourns CFN0603AFXR005ELF?

You can click on the BUY or RFQ button to purchase CFN0603AFXR005ELF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part CFN0603AFXR005ELF?

You can download the CFN0603AFXR005ELF datasheet or visit the Bourns website for support.

Who is the manufacturer of CFN0603AFXR005ELF?

Bourns

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