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Bourns CFN1206AFZR005ELF Current Sensing Resistor

The CFN1206A metal foil current sensing resistor offers high power density, excellent reliability, and stability, suitable for current measurement in power supplies, motor drives, and input amplifiers. Its RoHS compliant, halogen-free construction features precise resistance values and secure coating, making it ideal for high-performance electronic applications. With robust construction, it withstands thermal and mechanical stresses, ensuring durability in demanding environments. Suitable for surface mounting, this resistor provides accurate sensing for engineers designing compact, reliable electronic systems requiring precise current measurement and thermal stability.

Authorized Distributors
Source:DigiKey
Part No:CFN1206AFZ-R005ELF
Stock:2400
Inv Date:05-28-2026
Price: Unit price: $0.43
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Part No:CFN1206AFZ-R005ELF
Stock:7447
Inv Date:05-29-2026
Price: Unit price: $0.43
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Part No:CFN1206AFZ-R005ELF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.16
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Part No:CFN1206AFZ-R005ELF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.122
Buy/RFQ:
Part No:CFN1206AFZ-R005ELF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.122
Buy/RFQ:

Bourns CFN1206AFZR005ELF Current Sensing Resistor Specifications:

  • Size: 1206 (inch) dimensions: 0.70 x 1.20 x 0.45 mm
  • Power Rating: 1W @ 70°C
  • Resistance Range: 20 mΩ to 40 mΩ
  • Resistance Tolerance: ±1%, ±5%
  • Temperature Coefficient: +100 PPM/°C, +50 PPM/°C
  • Operating Temperature Range: -55°C to +155°C
  • Storage Conditions: -55°C to +85°C, Humidity 40-75%
  • Reflow Soldering Profile: Peak at 260°C, preheating 150-200°C, ramp-up 3°C/sec
  • Construction: Metal foil, nickel bottom, alumina substrate, protective coating
  • Compliance: RoHS, halogen-free, AEC-Q200, IEC, MIL-STD tested

Buy the Bourns Series CFN1206 Current Sensing Resistor: CFN1206AFZR005ELF

Enhance your electronic design with the Bourns CFN1206AFZR005ELF high power density current sensing resistor. This robust component provides precise current measurement, exceptional thermal stability, and high reliability. Suitable for power supplies, motor drives, and input amplifiers, it ensures durability under thermal and mechanical stresses. Its RoHS compliant, halogen-free construction makes it eco-friendly and compliant with industry standards. Purchase online today to benefit from fast delivery, competitive prices, and trusted quality for your demanding electronic applications.

Buy Bourns CFN1206AFZR005ELF high power density current sensing resistor now and experience unmatched reliability and precision in your electronic systems.

Frequently Asked Questions

Where can I buy Bourns CFN1206AFZR005ELF?

You can click on the BUY or RFQ button to purchase CFN1206AFZR005ELF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part CFN1206AFZR005ELF?

You can download the CFN1206AFZR005ELF datasheet or visit the Bourns website for support.

Who is the manufacturer of CFN1206AFZR005ELF?

Bourns

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