
Murata Electronics
An excellent upgrade with a higher voltage rating and tighter tolerance in the same 0201 package.
Finding a substitute for the Murata GRM033R60J225ME47D 2.2µF 6.3V 0201 capacitor is straightforward. Several pin-compatible upgrades with higher voltage and tighter tolerance are available, alongside functional alternatives in different packages.
Pin-compatible options are upgrades (higher voltage, tighter tolerance), which is generally safe.
Many alternatives are in larger packages (0402, 0603) and are not drop-in replacements.
Yes, several pin-compatible replacements are available, such as GRM033R61A225KE47D, which offer upgraded voltage and tolerance specifications.
GRM033R61A225KE47D is the best replacement, offering a higher voltage rating and tighter tolerance in the same 0201 package.
The main risk when substituting is package size. Several functional alternatives exist in larger 0402 or 0603 packages which require a PCB redesign.

Murata Electronics
An excellent upgrade with a higher voltage rating and tighter tolerance in the same 0201 package.
| Feature / factor | GRM033R60J225ME47D | GRM033R61A225KE47D | GRM033R61A225ME47D | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0201 (0603 metric) | 0201 (0603 Metric) | - | 0201 (0603 metric) — Package size matches. | |
| Voltage | 6.3V | 10.0V | - | 10.0V — Higher voltage rating is a safe upgrade. | |
| Tolerance | 20.0% | 10.0% | - | 20.0% — Tolerance is identical. | |
| Capacitance | 2.2e-06F | 2.2e-06F | - | 2.2e-06F — Capacitance is identical. |
The best alternative is GRM033R61A225KE47D. It is a pin-compatible upgrade from the same manufacturer with a higher voltage rating (10V vs 6.3V) and a tighter tolerance (±10% vs ±20%).