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TTElectronics - Welwyn PCF0805R3K48BI Precision Nichrome Chip Resistor
The PCF series comprises high-performance precision thin film Nichrome chip resistors designed for industrial applications. Featuring extended ohmic ranges from 1R to 3M, these resistors offer precise tolerances of up to +0.01% and a temperature coefficient of 2ppm/°C. The series is passivated for superior humidity resistance, ensuring stability under various environmental conditions. Available in standard, high power, and passivated ranges, they are suitable for automated placement, with robust wrap-around terminations for reliable soldering. These resistors meet strict quality standards including AEC-Q200, RoHS3 compliance, and Pb-free options, making them ideal for demanding electronics manufacturing.
TTElectronics - Welwyn PCF0805R3K48BI Precision Nichrome Chip Resistor Specifications:
- Ohmic Range: 1R to 3M
- Tolerance: Up to +0.01%
- TCR: 2ppm/°C
- Power Ratings: 0.031W, 0.063W, 0.1W, 0.125W, 0.25W, 0.33W, 0.5W, 1W
- Temperature Range: -55°C to 125°C (standard), up to 155°C (high power)
- Construction: Thin film on alumina substrate with laser trimming
- Terminations: Wrap-around, Sn, SnPb options
- Compliance: RoHS3, AEC-Q200, Pb-free
- Package Sizes: 0201, 0402, 0603, 0805, 1206, 1210, 2010, 2512
- Reliability: Passivated for humidity, stability over load life
- Mounted via reflow or wave soldering, suitable for automatic placement
- Maximum operating temperature: 125°C (standard), 155°C (high power)
- Solderability: 95% minimum coverage at 235°C for 2 seconds
Buy the TT Electronics PCF0805R3K48BI – Reliable Precision Nichrome Chip Resistors for Industrial Applications
Order TT Electronics PCF0805R3K48BI online today to benefit from high-accuracy and reliable performance in industrial electronics. These precision nichrome chip resistors are designed with extended ohmic ranges from 1R to 3M, offering tight tolerances up to +0.01% and a temperature coefficient of 2ppm/°C. Built on a robust thin film technology, they feature passivated humidity resistance and durable wrap-around terminations suitable for automated placement. Whether for high power or standard applications, these resistors meet strict RoHS3, AEC-Q200, and Pb-free standards, ensuring dependable operation under challenging environments.
Get TT Electronics PCF0805R3K48BI today—built for precision, stability, and long-lasting durability in demanding electronic environments.
Frequently Asked Questions
Where can I buy TTElectronics - Welwyn PCF0805R3K48BI?
You can click on the BUY or RFQ button to purchase PCF0805R3K48BI from an authorized TTElectronics - Welwyn distributor.
How do I troubleshoot issues or seek technical support for part PCF0805R3K48BI?
You can download the PCF0805R3K48BI datasheet or visit the TTElectronics - Welwyn website for support.
Who is the manufacturer of PCF0805R3K48BI?
TTElectronics - Welwyn