What risks should I check before replacing TCC1206X7R105M500HT?

For pin-compatible parts, risks are low; verify secondary characteristics like DC bias if your application is sensitive. For functional alternates, the main risk is the different package size (e.g., 0805 or 0603), which requires a new PCB layout.

TCC1206X7R105M500HT Alternatives, Datasheet & Cross Reference | CCTC

TCC1206X7R105M500HT is a general-purpose 1uF 50V 1206 ceramic capacitor from CCTC. Several pin-compatible upgrades and cross-vendor alternatives with better performance are readily available.

AI replacement insight

Electrical risklow

Many candidates offer matched or improved electrical specs. Check DC bias effects for sensitive applications.

Package riskhigh

Several candidates are in smaller packages (0805, 0603) and are not drop-in replacements.

Sourcing risklow

This is a very common capacitor value and package, with many manufacturers available.

Can it be replaced directly?

Direct replacement for TCC1206X7R105M500HT should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Use an upgrade path candidate like TCC1206X7R105K101HT for improved performance in the same package.

Main risk

The primary risk is selecting a functional alternative with a different package size (e.g., 0805 or 0603), which requires a PCB layout change.

Recommended alternatives

A pin-compatible upgrade from the same manufacturer with higher voltage and tighter tolerance.

View details

Alternative comparison matrix

Feature / factor	TCC1206X7R105M500HT	TCC1206X7R105K101HT	1206B105K101NT	CL31B105KBHNNNE	Compatibility / risk
Package	1206 (3216 Metric)	1206 (3216 Metric)	1206	1206 (3216 Metric)	1206 (3216 Metric) — Package size matches.; 1206B105K101NT: Package size matches.; CL31B105KBHNNNE: Package size matches.
Voltage	50V	100V	100V	50V	100V / 50V — Higher voltage rating provides more design margin.; 1206B105K101NT: Higher voltage rating provides more design margin.; CL31B105KBHNNNE: Voltage rating matches.
Tolerance	±20%	±10%	±10%	±10%	±10% — Tighter tolerance improves circuit precision.; 1206B105K101NT: Tighter tolerance improves circuit precision.; CL31B105KBHNNNE: Tighter tolerance improves circuit precision.
Capacitance	1uF	1uF	-	1uF	1uF — Capacitance matches.; CL31B105KBHNNNE: Capacitance matches.
Dielectric	X7R	X7R	-	-	X7R — Dielectric material matches.

Application & sourcing insights

Questions & answers

Verified drop-in options for TCC1206X7R105M500HT 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.