RT0603BRD076K2L
Yageo
Needs validationmedium risk
Matches precision specs (tolerance, TCR) but has a different resistance value.
Best Alternatives to RT0603BRD076K81L
Yageo's RT0603BRD076K81L is a high-precision 0603 thin film resistor with a 6.81 kΩ value, tight ±0.1% tolerance, and excellent thermal stability (25 ppm/°C TCR). Finding a suitable replacement requires matching these critical electrical parameters to ensure circuit accuracy.
AI replacement insight
Electrical riskhigh
Using a 1% tolerance or 100ppm TCR part instead of the 0.1%, 25ppm target will likely cause circuit failure or out-of-spec performance.
Package risklow
All candidates share the common 0603 package, so physical fit is not a concern.
Sourcing risklow
The target is an active part from a major manufacturer. Alternatives are also widely available.
Can it be replaced directly?
There is no direct, verified drop-in replacement in this list. The closest options either have a different resistance value or are a significant downgrade in precision.
Best replacement path
Find another thin film, 0603 resistor with 6.81 kΩ resistance, ±0.1% tolerance, and a TCR of 25 ppm/°C or better.
Main risk
The primary risk is performance degradation from using a resistor with looser tolerance or higher temperature coefficient, which can affect circuit accuracy and stability.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | RT0603BRD076K81L | RT0603BRD076K2L | RT0603BRD076K98L | RT0603BRD077K15L | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | 0603 | 0603 | 0603 — Same package size and pinout.; RT0603BRD076K98L: Same package size and pinout.; RT0603BRD077K15L: Same package size and pinout.; RC0603FR-076K81L: Same package size and pinout. |
| Resistance | 6.81 kΩ | 6.2 kΩ | 6.98 kΩ | 7.15 kΩ | 6.2 kΩ / 6.98 kΩ / 7.15 kΩ / 6.81 kΩ — Value is ~9% lower.; RT0603BRD076K98L: Value is ~2.5% higher.; RT0603BRD077K15L: Value is ~5% higher; likely too high for a precision circuit.; RC0603FR-076K81L: Exact nominal resistance value. |
| Tolerance | 0.1% | 0.1% | 0.1% | 0.1% | 0.1% / 1.0% — Matches precision spec.; RT0603BRD076K98L: Matches precision spec.; RT0603BRD077K15L: Matches precision spec.; RC0603FR-076K81L: Significant downgrade from precision spec. |
| Tcr | 25 ppm/°C | 25 ppm/°C | 25 ppm/°C | 25 ppm/°C | 25 ppm/°C / ±100 ppm/°C — Matches precision spec.; RT0603BRD076K98L: Matches precision spec.; RT0603BRD077K15L: Matches precision spec.; RC0603FR-076K81L: Much less stable over temperature. |
| Technology | Thin Film | - | - | Thin Film | Thin Film / Thick Film — Matches precision technology.; RC0603FR-076K81L: Different technology, impacts noise and stability. |
Application & sourcing insights
Questions & answers
The best alternative for RT0603BRD076K81L is another 0603 thin film resistor with identical specifications: 6.81 kΩ resistance, ±0.1% tolerance, and a 25 ppm/°C TCR. Cross-referencing with other major resistor manufacturers like Vishay, Panasonic, or KOA for their equivalent precision series is recommended.