ERJ3EKF1001V
Panasonic
Needs validationmedium risk
AEC-Q200 qualified alternative with matching package, but lower 1.0kΩ resistance requires validation.
Best Alternatives to FRC0603F1101TS
Find and compare parametric alternatives for the FOJAN FRC0603F1101TS, a 1.1kΩ 1% 0.1W 0603 chip resistor. Review key differences in resistance before substitution.
AI replacement insight
Electrical riskmedium
Resistance differs significantly from the 1% tolerance target.
Package risklow
All candidates share the same 0603 package.
Can it be replaced directly?
No direct drop-in replacement has been identified. All suitable candidates have a different resistance value.
Best replacement path
Consider resistors from the same FRC series by FOJAN, such as FRC0603F1001TS (1kΩ) or FRC0603F1201TS (1.2kΩ), as they share family characteristics.
Main risk
The primary risk is the ~9% resistance deviation, which may alter circuit behavior in precision applications.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | FRC0603F1101TS | ERJ3EKF1001V | FRC0603F1001TS | RC0603FR-071KL | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 1.1 kΩ | 1.0 kΩ | - | - | 1.0 kΩ — 9.1% lower than target, requires circuit validation. |
| Package | 0603 | 0603 | - | - | 0603 — Matches form and fit. |
| Aec-Q200 | Not specified | Qualified | - | - | Qualified — Candidate is automotive qualified. |
| Power | 0.1 W | 0.1 W | - | - | 0.1 W — Matches power rating. |
| Manufacturer | FOJAN | - | FOJAN | - | FOJAN — Same manufacturer and series as target. |
| Technology | Thick Film | - | - | Thick Film | Thick Film — Matches technology. |
| Tolerance | ±1.0% | - | - | - | — |
Application & sourcing insights
Questions & answers
There are no direct drop-in replacements. Alternatives like Yageo's RC0603FR-071KL (1kΩ) or RC0603FR-071K2L (1.2kΩ) have different resistance values and require engineering review.