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TE CONNECTIVITY CFR25J4K7 Carbon Film Resistor
Carbon film fixed resistors offer high reliability at low cost, suitable for various circuits including audio, communication, measurement, and computer applications. Made with a ceramic core with high alumina content, these resistors feature a thin carbon film resistive element deposited onto a high thermal conductivity ceramic core. They have metal end caps forced onto the element, with tinned copper lead wires welded and coated with phenolic and epoxy resins. Their ratings vary from 1 ohm to 10 Mohm, with power ratings up to 0.33 W and operating temperatures from -55°C to +155°C. They are marked with IEC color codes, mounted on tape, and tested for value and tolerance.
TE CONNECTIVITY CFR25J4K7 Carbon Film Resistor Specifications:
- Rated Power @ 70 °C: 0.25W to 0.33W
- Resistance Range: 1Ω to 10MΩ
- Tolerance: ±2% or ±5%
- Temperature Coefficient: up to 10R 3350 ppm/°C, 11R-99K 0 to -450 ppm/°C, 100K-1M 0 to -700 ppm/°C, 1M-10M 0 to -1500 ppm/°C
- Maximum Overload Voltage: 400V to 1000V depending on model
- Operating Temp Range: -55°C to +155°C
- Climatic Category: 55/155/56
- Dielectric Strength: 400V to 1000V
- Insulation Resistance: 1000 MΩ
- Dimensions vary with series, e.g., CFR25 length 68 mm, diameter 0.54 mm
- Marking: IEC color code with four bands
Buy the TE Connectivity CFR25 – Reliable Carbon Film Resistors for Industrial Applications
Order TE Connectivity CFR25 carbon film resistors online now to ensure high-quality, reliable performance in your electronic circuits. These resistors are ideal for audio, communication, measurement, and computer applications, offering power ratings up to 0.33W and resistance values spanning from 1 ohm to 10 megaohms. Designed with a ceramic core and a thin film of carbon, they are marked with IEC color codes for easy identification. Perfect for automatic processing and available on taped packaging, these components guarantee durability and consistent electrical performance, making them a valuable addition to your inventory.
Get TE Connectivity CFR25 today—built for precision, reliability, and long-lasting durability in your electronic projects.
Frequently Asked Questions
Where can I buy TE CONNECTIVITY CFR25J4K7?
You can click on the BUY or RFQ button to purchase CFR25J4K7 from an authorized TE CONNECTIVITY distributor.
How do I troubleshoot issues or seek technical support for part CFR25J4K7?
You can download the CFR25J4K7 datasheet or visit the TE CONNECTIVITY website for support.
Who is the manufacturer of CFR25J4K7?
TE CONNECTIVITY