
Yageo
Yageo's CC1210KKX7RCBB223 is a strong cross-vendor alternative with matching key electrical specs and 1210 package.
Finding a substitute for the TCC1210X7R223K102HT 22nF 1kV 1210 capacitor involves matching key electrical specs and package size. Several options exist, including direct cross-vendor parts and functional alternatives in smaller packages.
Top candidates match all key electrical parameters.
Several alternatives are in a smaller 1206 package, requiring a layout change.
Direct replacement for TCC1210X7R223K102HT should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
The Yageo CC1210KKX7RCBB223 is the best direct replacement path, offering identical key specs and package.
The main risk is package mismatch. Using a 1206 part instead of a 1210 requires a new PCB layout.

Yageo
Yageo's CC1210KKX7RCBB223 is a strong cross-vendor alternative with matching key electrical specs and 1210 package.
| Feature / factor | TCC1210X7R223K102HT | CC1210KKX7RCBB223 | C1206C223KDRACAUTO | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1210 (3225 Metric) | 1210 (3225 metric) | 1206 (3216 metric) | 1210 (3225 metric) / 1206 (3216 metric) — Form factor matches.; C1206C223KDRACAUTO: Smaller package requires layout change. | |
| Voltage | 1000.0V | 1000.0V | 1000.0V | 1000.0V — Voltage rating matches.; C1206C223KDRACAUTO: Voltage rating matches. | |
| Capacitance | 2.2e-08F | 2.2e-08F | 2.2e-08F | 2.2e-08F — Capacitance matches.; C1206C223KDRACAUTO: Capacitance matches. | |
| Tolerance | 10.0% | 10.0% | - | 10.0% — Tolerance matches. | |
| Dielectric | X7R | X7R | - | X7R — Dielectric material matches. | |
| Qualification | Commercial | - | AEC-Q200 | AEC-Q200 — Automotive grade offers higher reliability. |
Verified drop-in options for TCC1210X7R223K102HT 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.