AC0603JRNPO0BN470
Yageo
Needs validationmedium risk
Cross-vendor automotive grade 47pF cap with higher voltage and wider tolerance.
Best Alternatives to GRM1885C1H470GA01D
GRM1885C1H470GA01D is a 47pF, 50V, C0G MLCC in a 0603 package from Murata, notable for its high precision ±2% tolerance. As this part is Not Recommended for New Designs (NRND), finding a suitable replacement is crucial for ongoing production.
AI replacement insight
Electrical riskhigh
Replacing a ±2% tolerance part with a ±5% or ±10% part can shift circuit behavior outside of design specifications.
Package risklow
All viable candidates use the same 0603 package, ensuring form and fit compatibility.
Sourcing risklow
The target is NRND. The proposed alternatives are active parts from major manufacturers, improving availability.
Can it be replaced directly?
No direct, 1-to-1 replacement with identical ±2% tolerance was found among the candidates. All suitable options have a weaker tolerance (±5% or ±10%) and require engineering validation.
Best replacement path
The best replacement is an active 47pF, 50V, C0G/NP0 capacitor in a 0603 package with ±2% tolerance. If unavailable, automotive-grade parts like AC0603JRNPO9BN470 with ±5% tolerance are strong candidates, provided the application can tolerate the wider precision.
Main risk
The primary risk is electrical performance degradation due to wider capacitance tolerance, which can impact the accuracy of filters, oscillators, and timing circuits.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | GRM1885C1H470GA01D | AC0603JRNPO0BN470 | AC0603JRNPO9BN470 | GCM1885C2A470JA16D | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 (1608 metric) | 0603 (1608 metric) | 0603 (1608 metric) | 0603 (1608M) | 0603 (1608 metric) / 0603 (1608M) — Form factor matches.; AC0603JRNPO9BN470: Form factor matches.; GCM1885C2A470JA16D: Form factor matches.; GQM1875C2E470JB12D: Form factor matches. |
| Voltage | 50V | 100V | 50V | 100V | 100V / 50V / 250V — Higher voltage rating is a safe upgrade.; AC0603JRNPO9BN470: Voltage rating matches.; GCM1885C2A470JA16D: Higher voltage rating is a safe upgrade.; GQM1875C2E470JB12D: Higher voltage rating is a safe upgrade. |
| Tolerance | ±2% | ±5% | ±5% | ±5% | ±5% — Wider tolerance may affect circuit precision.; AC0603JRNPO9BN470: Wider tolerance may affect circuit precision.; GCM1885C2A470JA16D: Wider tolerance may affect circuit precision.; GQM1875C2E470JB12D: Wider tolerance may affect circuit precision. |
| Application | General Purpose | AEC-Q200 | AEC-Q200 | AEC-Q200 | AEC-Q200 / High-Q — Automotive grade offers higher reliability.; AC0603JRNPO9BN470: Automotive grade offers higher reliability.; GCM1885C2A470JA16D: Automotive grade offers higher reliability.; GQM1875C2E470JB12D: Candidate is for high-frequency apps. |
| Capacitance | 47 pF | - | - | 47 pF | 47 pF — Capacitance matches.; GQM1875C2E470JB12D: Capacitance matches. |
Application & sourcing insights
Questions & answers
The best alternatives are active, automotive-grade parts like Yageo's AC0603JRNPO9BN470 or AC0603JRNPO0BN470. However, they have a wider ±5% tolerance, so you must verify if your circuit can accept this relaxation from the original's ±2%.