RP73PF2A4K87BTDF – TE CONNECTIVITY
4.87 kΩ ±0.1% 0.25W Thin Film Chip Resistor, 0805 (2012 Metric)
Stock Quantity: 1000
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.15 |
| 10+ | |
| 50+ | |
| 100+ |
1000 in stock
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Overview
The TE Connectivity RP73PF2A4K87BTDF is a high-precision 4.87 kΩ thin-film surface-mount resistor, critical for applications demanding stringent accuracy and stability. Its defining characteristic is the exceptionally low 0.1% tolerance and a tight 25 PPM/°C temperature coefficient, ensuring minimal drift across its wide -55°C to +155°C operating range. A key design consideration when utilizing such a precise component is managing parasitic inductance and capacitance, especially in high-speed circuits, as these can compromise the intended signal integrity despite the resistor’s inherent accuracy. This 0805 (2012 metric) package offers a robust 250mW power rating, balancing miniaturization with thermal performance.
Key Features
- Resistance: 4.87 kOhms
- Tolerance: 0.1%
- Temperature Coefficient: 25 PPM/°C
- Power Rating: 250 mW (1/4 W)
- Operating Temperature Range: -55°C to +155°C
- Package: 0805 (2.0 mm x 1.25 mm x 0.55 mm)
Applications
The component is engineered for deployment in systems requiring high reliability and performance under specific operating conditions. It provides functional stability across the stated design envelope.
- Precision voltage division in analog sensor interfaces
- Current sensing in battery management systems
- Gain setting for operational amplifiers in instrumentation
- Reference voltage generation in data acquisition circuits
