RP73PF2A49K9BTDF – TE CONNECTIVITY
Part Number:
RP73PF2A49K9BTDF
Manufacturer:
Date Code:
15
RoHS:
RoHS Compliant
MSL:
–
COO:
Description:
6-2176093-6, Resistor 0805 49.9kΩ 0.1% 25ppm
Datasheet:
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Stock Quantity: 1000
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.15 |
| 10+ | |
| 50+ | |
| 100+ |
1000 in stock
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Product Details:
Overview
The TE Connectivity RP73PF2A49K9BTDF is a precision 49.9 kΩ thin-film chip resistor, engineered for demanding applications where accurate signal integrity is paramount. Its ±0.1% tolerance and 25ppm/°C temperature coefficient ensure exceptional stability across a wide operating range of -55°C to 155°C, a critical factor in preventing drift in sensitive analog circuits. A key design consideration when selecting such a high-precision component is the trade-off between its tight tolerance and the potential for increased susceptibility to parasitic inductance at very high frequencies, necessitating careful layout and decoupling strategies in RF designs.
Key Features
- Resistance: 49.9 kOhms
- Tolerance: ±0.1%
- Power Rating: 0.25W (1/4W)
- Composition: Thin Film
- Temperature Coefficient: ±25ppm/°C
- Package: 0805 (2012 Metric), 2.00mm x 1.25mm x 0.65mm
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 sensor signal conditioning
- High-accuracy current sensing in power management ICs
- Stable gain setting in operational amplifier feedback networks
- Low-noise biasing for active filter stages
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