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Bourns CFN1206AFXR040ELF Current Sensing Resistor
This advanced metal foil current sensing chip resistor offers high power density, reliability, and stability, making it suitable for high-precision current sensing applications. Compliant with RoHS and halogen-free standards, it features robust construction with protective metal foil, nickel bottom alumina substrate, and accurate resistance values. The CFN1206A series resistor supports automotive-grade quality under AEC-Q200 standards, with specific features including a 0.75W power rating at 70°C, resistance tolerance of ±1%, and a temperature coefficient of +50 or +100 ppm/°C. Its precise dimensions and thermal stability ensure optimal performance in demanding electronic circuits.
Bourns CFN1206AFXR040ELF Current Sensing Resistor Specifications:
- Power Rating @ 70°C: 0.2W (CFNO402A), 0.5W (CFNO603A), 0.75W (CFNO805A), 1W (CFN1206A)
- Resistance Range: 10 mΩ to 220 mΩ
- Resistance Tolerance: ±1%, ±3%
- Temperature Coefficient: +50 ppm/°C or +100 ppm/°C
- Operating Temperature Range: -55°C to +125°C
- Dimensions (inches): CFN1206A: 0.125 x 0.0625, others proportionally smaller
- Construction: Metal foil, ceramic substrate, nickel bottom alloy
- Environmental Compliance: RoHS, halogen-free, AEC-Q200 automotive grade
- Max Operating Voltage: 0.3V at rated power
- Shelf Life: 2 years from manufacturing date
- Soldering Profile: Reflow recommended, peak 260°C for 10 seconds
- Moisture Resistance Level: Level 1, 1000 hours at 85°C / 85% RH
Buy the Bourns Series CFN1206A Current Sensing Resistor: CFN1206A
Purchase the Bourns Series CFN1206A current sensing resistor online today to enjoy fast delivery, superior reliability, and high-performance features. Designed for demanding current sensing applications, this resistor provides excellent stability, RoHS compliance, and automotive grade quality. Its precise resistance values, high power density, and thermal stability make it ideal for power supplies, motor drives, and input amplifiers. Order now and enhance your electronic circuits with dependable, high-quality sensing components engineered for excellence in challenging environments.
Order your Bourns Series CFN1206A current sensing resistor today and ensure precise, reliable measurements for your high-demand electronic projects.
Frequently Asked Questions
Where can I buy Bourns CFN1206AFXR040ELF?
You can click on the BUY or RFQ button to purchase CFN1206AFXR040ELF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part CFN1206AFXR040ELF?
You can download the CFN1206AFXR040ELF datasheet or visit the Bourns website for support.
Who is the manufacturer of CFN1206AFXR040ELF?
Bourns