RT0805BRD071K3L
Yageo
Needs validationlow risk
A high-precision upgrade with matching resistance and package, but different film technology.
Best Alternatives to FRC0805F1301TS
FRC0805F1301TS is a standard 1.3kΩ, 1% tolerance, 0805 chip resistor. While no exact cross is listed, several strong alternatives exist, including high-precision upgrades and parametric options with nearby resistance values.
AI replacement insight
Package risklow
All candidates use the standard 0805 package, ensuring physical compatibility.
Electrical riskmedium
Risk comes from selecting a part with different resistance or wider tolerance. This must be validated against the circuit's requirements.
Can it be replaced directly?
There is no exact direct replacement found with identical specifications from another major brand in this batch, but RT0805BRD071K3L is a strong, high-precision upgrade.
Best replacement path
The best path is an upgrade like Yageo's RT0805BRD071K3L, which offers better precision. If unavailable, use parts from the same FRC series with adjacent resistance values like 1.2kΩ or 1.4kΩ.
Main risk
The main risks are using a part with incorrect resistance or a much wider tolerance (e.g., 5%), which could impact circuit performance.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC0805F1301TS | RT0805BRD071K3L | FRC0805F1201TS | FRC0805F1401TS | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 1.3 kΩ | 1.3 kΩ | 1.2 kΩ | 1.4 kΩ | 1.3 kΩ / 1.2 kΩ / 1.4 kΩ — Resistance value matches.; FRC0805F1201TS: Resistance is lower than target.; FRC0805F1401TS: Resistance is higher than target.; 0805W8J0132T5E: Resistance value matches. |
| Tolerance | ±1% | ±0.1% | ±1% | ±1% | ±0.1% / ±1% / ±5% — Candidate has tighter tolerance.; FRC0805F1201TS: Tolerance matches.; FRC0805F1401TS: Tolerance matches.; 0805W8J0132T5E: Candidate has much wider tolerance. |
| Tcr | ±100 ppm/°C | 25 ppm/°C | ±100 ppm/°C | ±100 ppm/°C | 25 ppm/°C / ±100 ppm/°C — Candidate has better temperature stability.; FRC0805F1201TS: TCR matches.; FRC0805F1401TS: TCR matches. |
| Technology | Thick Film | Thin Film | - | - | Thin Film / Thick Film — Different film technology may affect noise or pulse handling.; 0805W8J0132T5E: Technology matches. |
| Power | 0.125W | 0.125W | 0.125W | 0.125W | 0.125W — Power rating matches. Note: input data for candidate power was inconsistent (1W vs 0.125W); 0.125W is correct per datasheet.; FRC0805F1201TS: Power rating matches.; FRC0805F1401TS: Power rating matches.; 0805W8J0132T5E: Power rating matches. |
Application & sourcing insights
Questions & answers
The best alternative identified is RT0805BRD071K3L from Yageo. It matches the 1.3kΩ resistance and 0805 package while offering a significant upgrade in tolerance (±0.1%) and TCR (25 ppm/°C).