GRM1555C1H680FA01D
Murata Electronics
Needs validationhigh risk
Functional alternate with identical electrical specs but in a larger 0402 package; check board layout and sourcing.
Best Alternatives to GRM0335C1H680FA01D
Finding a substitute for the Murata GRM0335C1H680FA01D, a 68pF 50V 1% 0201 MLCC, requires careful review of package size and electrical parameters. While no direct drop-in replacements are identified, several functional and parametric alternatives exist.
AI replacement insight
Package riskhigh
Most alternatives are in a larger 0402 package, not a drop-in fit for the 0201 footprint.
Electrical riskmedium
Many candidates have looser tolerance or different capacitance, which can impact performance.
Sourcing riskmedium
Some electrically identical parts are marked NRND (Not Recommended for New Designs).
Can it be replaced directly?
No direct drop-in replacement with identical parameters was found. All candidates require engineering review for package or parametric differences.
Best replacement path
A functional alternate with a different package (e.g., GRM1555C1H680FA01D) if the PCB layout can be modified.
Main risk
The primary risk is physical incompatibility, as most functional alternatives are in a larger 0402 package, requiring a PCB layout change.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | GRM0335C1H680FA01D | GRM1555C1H680FA01D | GRM0335C1H750GA01D | GRM1555C1H680JA01D | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0201 (0603 metric) | 0402 (1005 metric) | 0201 (0603 metric) | 0402 (1005 metric) | 0402 (1005 metric) / 0201 (0603 metric) — Candidate has a larger footprint, requires layout change.; GRM0335C1H750GA01D: Package is a form-fit match.; GRM1555C1H680JA01D: Candidate has a larger footprint, requires layout change.; GCM1555C1H680JA16D: Candidate has a larger footprint. |
| Capacitance | 68 pF | 68 pF | 75 pF | 68 pF | 68 pF / 75 pF — matched; GRM0335C1H750GA01D: Higher capacitance may affect timing or filter circuits.; GRM1555C1H680JA01D: matched; GCM1555C1H680JA16D: matched |
| Tolerance | ±1% | ±1% | ±2% | ±5% | ±1% / ±2% / ±5% — matched; GRM0335C1H750GA01D: Looser tolerance than target's ±1%.; GRM1555C1H680JA01D: Looser tolerance may affect circuit precision.; GCM1555C1H680JA16D: Looser tolerance may affect circuit precision. |
| Voltage | 50 V | 50 V | 50 V | - | 50 V — matched; GRM0335C1H750GA01D: matched |
| Lifecycle | New Product | NRND | - | NRND | NRND — Not recommended for new designs, check availability.; GRM1555C1H680JA01D: Not recommended for new designs. |
| Application | General Purpose | - | - | - | AEC-Q200 — Automotive grade may be an upgrade. |
Application & sourcing insights
Questions & answers
The best alternative depends on your design constraints. If a larger 0402 package is acceptable, GRM1555C1H680FA01D offers identical electrical specs but is NRND. If the 0201 package is required, GRM0335C1H750GA01D is a close parametric option but has different capacitance and tolerance.