RP73PF1J549RBTDF – TE CONNECTIVITY
8-2176087-7: Resistor, 0603, 549 Ω, 0.1%, 25PPM
Stock Quantity: 1000
Selling Unit: Each
| Quantity | Price (ex VAT) |
|---|---|
| 1+ | 0.15 |
| 10+ | |
| 50+ | |
| 100+ |
1000 in stock
Contact us for volume pricing
- Same day shipping if ordered before 14.00 GMT
- 6 month warranty on all stock items
- All stock held and shipped from our UK warehouse
- Worldwide shipping available, contact us for a quotation
- We can ship on your DHL or UPS account if required
- Any import duties or taxes are the responsibility of the receiver
Overview
The TE Connectivity RP73PF1J549RBTDF is a high-precision 549 Ohm thin-film chip resistor, crucial for applications demanding tight tolerance and stable performance across a wide temperature range. Its ±0.1% resistance tolerance and ±25ppm/°C temperature coefficient are paramount for accurate signal conditioning and voltage division in sensitive analog circuits. A key design consideration when selecting such a component is the trade-off between its superior accuracy and the potential for parasitic inductance at very high frequencies, which can impact impedance matching in RF designs, necessitating careful layout and bypassing strategies.
Key Features
- Resistance: 549 Ohms
- Tolerance: ±0.1%
- Power Rating: 0.167W (1/6W)
- Composition: Thin Film
- Temperature Coefficient: ±25ppm/°C
- Package: 0603 (1.55mm x 0.80mm)
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 current sensing in battery management systems.
- Reference voltage generation in high-resolution data converters.
- Signal path impedance matching in low-noise amplifier front-ends.
- Filtering and gain setting in medical instrumentation.
