AT0402BRD074K7L
Yageo
Needs validationmedium risk
An automotive-grade (AEC-Q200) alternative with superior tolerance and TCR.
Best Alternatives to CR-02FL6---4K7
Find the best replacement for the Viking Tech CR-02FL6---4K7, a 4.7kΩ 1% 0402 resistor. Explore pin-compatible upgrades with higher precision and automotive-grade options.
AI replacement insight
Package risklow
All suggested alternatives are in the same 0402 package.
Electrical riskmedium
Tolerance and TCR vary. Using a lower-precision part is a high risk; using a higher-precision part is a low risk.
Sourcing risklow
Candidates are from major manufacturers like Yageo and Viking, with good availability.
Can it be replaced directly?
Yes, several direct replacements are available. For a high-precision upgrade, consider RT0402BRD074K7L. For a cost-sensitive, non-critical use, RTT02472JTH may work but has a wider tolerance.
Best replacement path
For precision applications, Yageo's RT0402BRD074K7L is an excellent upgrade with tighter tolerance and TCR. For automotive use, AT0402BRD074K7L is the best choice.
Main risk
The primary risk is substituting a part with a wider tolerance (e.g., 5%) in an application that requires the original's 1% precision.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | CR-02FL6---4K7 | AT0402BRD074K7L | RT0402BRD074K7L | AR02BTC4701 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Same package ensures physical fit.; RT0402BRD074K7L: Same package ensures physical fit.; AR02BTC4701: Same package ensures physical fit.; RTT02472JTH: Same package ensures physical fit. |
| Tolerance | ±1% | ±0.1% | ±0.1% | ±0.1% | ±0.1% / ±5% — Significantly tighter tolerance improves precision.; RT0402BRD074K7L: Significantly tighter tolerance improves precision.; AR02BTC4701: Tighter tolerance improves circuit precision.; RTT02472JTH: Significantly wider tolerance may affect circuit performance. |
| Tcr | ±100ppm/°C | ±25ppm/°C | ±25ppm/°C | ±25ppm/°C | ±25ppm/°C — Superior TCR provides better stability over temperature.; RT0402BRD074K7L: Superior TCR provides better stability over temperature.; AR02BTC4701: Better TCR improves stability. |
| Qualification | None | AEC-Q200 | - | - | AEC-Q200 — Automotive qualification provides higher reliability. |
| Resistance | 4.7kΩ | - | 4.7kΩ | - | 4.7kΩ — Resistance value is identical. |
| Technology | Thick Film | - | Thin Film | - | Thin Film / Thick Film — Thin film offers lower noise and higher precision.; RTT02472JTH: Same resistor technology. |
Application & sourcing insights
Questions & answers
The best alternatives are typically upgrades in precision. Consider Yageo's RT0402BRD074K7L for its ±0.1% tolerance and ±25ppm/°C TCR. If your application is automotive, the AEC-Q200 qualified AT0402BRD074K7L is the top choice.