RC0402JR-072R2L
Yageo
Needs validationmedium risk
Matches resistance and package, but has a wider tolerance (5%) than the target's 1%.
Best Alternatives to FRC0402F2R20TS
Find and compare alternatives for the FRC0402F2R20TS, a 2.2Ω 1% 0402 chip resistor. This guide analyzes parametric alternatives, highlighting key differences in tolerance and resistance to help you make an informed decision.
AI replacement insight
Electrical riskmedium
Changes in resistance value or tolerance require circuit validation.
Package risklow
All candidates share the same 0402 package, ensuring physical compatibility.
Can it be replaced directly?
No direct, 1-to-1 replacement was found. All available alternatives have parametric differences in resistance value or tolerance that require engineering review.
Best replacement path
Consider candidates matching the 1% tolerance, like RC0402FR-072RL, if the circuit can accept a 2.0Ω resistance. If 2.2Ω is critical, a 5% tolerance part like RC0402JR-072R2L may be used after careful circuit analysis.
Main risk
The primary risk is substituting a 1% precision resistor with a 5% general-purpose one, which can degrade circuit accuracy and performance.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC0402F2R20TS | RC0402JR-072R2L | RC-02U2R2JT | RC0402FR-072RL | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 (1005 metric) | 0402 | 0402 | 0402 (1005 metric) — Package size matches.; RC-02U2R2JT: Package size matches.; RC0402FR-072RL: Package size matches.; RC-02U2R00FT: Package size matches. |
| Resistance | 2.2 Ω | 2.2 Ω | 2.2 Ω | 2.0 Ω | 2.2 Ω / 2.0 Ω — Resistance value matches.; RC-02U2R2JT: Resistance value matches.; RC0402FR-072RL: Resistance is 2.0Ω, a ~9% deviation from target's 2.2Ω.; RC-02U2R00FT: Resistance is 2.0Ω, a ~9% deviation from target's 2.2Ω. |
| Tolerance | 1.0% | 5.0% | 5.0% | 1.0% | 5.0% / 1.0% — Wider tolerance may affect precision circuits.; RC-02U2R2JT: Wider tolerance may affect precision circuits.; RC0402FR-072RL: Tolerance matches the target's precision.; RC-02U2R00FT: Tolerance matches the target's precision. |
| Power | 0.0625 W | 0.0625 W | 0.0625 W | - | 0.0625 W — Power rating matches.; RC-02U2R2JT: Power rating matches. |
| Tcr | ±400 ppm/°C | ±200 ppm/°C | ±400ppm/°C | ±200 ppm/°C | ±200 ppm/°C / ±400ppm/°C / ±400ppm/℃ — Improved TCR provides better stability over temperature.; RC-02U2R2JT: Temperature coefficient matches.; RC0402FR-072RL: Improved TCR provides better stability.; RC-02U2R00FT: Temperature coefficient matches. |
Application & sourcing insights
Questions & answers
No direct drop-in replacement was found. The best alternative depends on your circuit's sensitivity. For precision, RC0402FR-072RL matches the 1% tolerance but has 2.0Ω resistance. If the 2.2Ω value is critical, RC0402JR-072R2L is an option but has a wider 5% tolerance.