
Chinocera
A pin-compatible alternative from Chinocera with identical key specifications (22µF, 16V, ±10%, X5R, 1206).
GRM31CR61C226KE15L is an obsolete 22µF, 16V, X5R ceramic capacitor in a 1206 package. Several pin-compatible alternatives and upgrades are available from other manufacturers to ensure production continuity.
All recommended candidates use the same 1206 package, ensuring physical compatibility.
Using a part with wider tolerance (±20%) requires review. DC bias characteristics can also vary between manufacturers.
The target is obsolete; all suggested alternatives are from active manufacturers, improving availability.
Direct replacement for GRM31CR61C226KE15L should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
The best replacement path is HGC1206R5226K160NSPJ, which offers identical key parameters. Alternatively, TCC1206X5R226K250HT and HGC1206R5226K350NSPJ are excellent upgrade options with higher voltage ratings.
The main risk is using a part with wider tolerance, like CL31A226MOCLNNC (±20%), which could impact performance in sensitive analog or timing circuits.

Chinocera
A pin-compatible alternative from Chinocera with identical key specifications (22µF, 16V, ±10%, X5R, 1206).
| Feature / factor | GRM31CR61C226KE15L | HGC1206R5226K160NSPJ | HGC1206R5226K350NSPJ | TCC1206X5R226K250HT | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 (3216 Metric) | 1206 (3216 Metric) | 1206 (3216 Metric) | 1206 | 1206 (3216 Metric) — Package size matches.; HGC1206R5226K350NSPJ: Package size matches.; TCC1206X5R226K250HT: Package size matches.; CL31A226MOCLNNC: Package size matches. |
| Voltage | 16.0 V | 16.0 V | 35.0 V | 25.0 V | 16.0 V / 35.0 V / 25.0 V — Voltage rating matches.; HGC1206R5226K350NSPJ: Higher voltage rating provides more design margin.; TCC1206X5R226K250HT: Higher voltage rating provides more design margin.; CL31A226MOCLNNC: Voltage rating matches. |
| Capacitance | 22.0 µF | 22.0 µF | 22.0 µF | 22.0 µF | 22.0 µF — Capacitance value matches.; HGC1206R5226K350NSPJ: Capacitance value matches.; TCC1206X5R226K250HT: Capacitance value matches. |
| Tolerance | ±10.0% | ±10.0% | - | ±10.0% | ±10.0% / ±20.0% — Tolerance matches.; TCC1206X5R226K250HT: Tolerance matches.; CL31A226MOCLNNC: Wider tolerance may not be suitable for all circuits. |
| Dielectric | X5R | X5R | - | - | X5R — Dielectric material matches. |
Verified drop-in options for GRM31CR61C226KE15L are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.