RT0402BRE07100KL
Yageo
Needs validationlow risk
An excellent upgrade with tighter ±0.1% tolerance, matching all other key specifications including package and technology.
Best Alternatives to RT0402FRE07100KL
Find substitutes for the Yageo RT0402FRE07100KL, a 100kΩ precision thin film chip resistor in a 0402 package with ±1% tolerance and a 50 ppm/°C TCR. Analyze pin-compatible upgrades and functional alternatives.
AI replacement insight
Electrical riskhigh
Using a thick film or wider tolerance part can cause circuit malfunction if precision is required.
Package risklow
All suggested candidates use the same 0402 package, ensuring physical compatibility.
Can it be replaced directly?
Yes, RT0402BRE07100KL is a potential pin-compatible replacement for RT0402FRE07100KL. It offers a performance upgrade with tighter tolerance.
Best replacement path
The best alternative is RT0402BRE07100KL, which is an upgrade with tighter ±0.1% tolerance from the same manufacturer.
Main risk
The main risk is substituting with a thick film resistor, which will have lower stability (higher TCR) and is not suitable for precision applications.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | RT0402FRE07100KL | RT0402BRE07100KL | CR0402FF1003G | WR04X1003FTL | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Form and fit are identical.; CR0402FF1003G: Form and fit are identical.; WR04X1003FTL: matched |
| Resistance | 100 kΩ | 100 kΩ | - | - | 100 kΩ — matched |
| Tolerance | ±1% | ±0.1% | ±1% | - | ±0.1% / ±1% — Candidate has tighter tolerance, which is an upgrade.; CR0402FF1003G: matched |
| Technology | Thin Film | Thin Film | Thick Film | Thick Film | Thin Film / Thick Film — Precision thin film technology matches.; CR0402FF1003G: Technology differs; may impact stability and noise.; WR04X1003FTL: Technology differs; impacts precision. |
| Tcr | 50 ppm/°C | 50 ppm/°C | Not specified | ≤ ±100 ppm/°C | 50 ppm/°C / Not specified / ≤ ±100 ppm/°C — Temperature coefficient matches.; CR0402FF1003G: TCR for thick film is typically higher (worse).; WR04X1003FTL: Temperature coefficient is worse. |
Application & sourcing insights
Questions & answers
The best alternative found is RT0402BRE07100KL. It is from the same manufacturer (Yageo) and offers a superior tolerance of ±0.1% while matching all other critical parameters like package, resistance, and TCR.