What risks should I check before replacing TCC1206X7R102K102DTS?

Key risks include using a substitute with a wider capacitance tolerance (e.g., ±20% instead of ±10%) or an incorrect dielectric type (e.g., C0G for X7R), which can affect circuit stability and performance.

TCC1206X7R102K102DTS Alternatives, Datasheet & Cross Reference | CCTC

Find and compare replacements for the CCTC TCC1206X7R102K102DTS, a 1nF 1kV 10% X7R capacitor in a 1206 package. This page analyzes alternatives based on critical electrical and physical parameters.

AI replacement insight

Electrical riskmedium

Some alternatives have wider tolerance (±20% vs ±10%), which requires engineering validation.

Package risklow

All viable candidates share the same 1206 package, ensuring physical compatibility.

Can it be replaced directly?

Direct replacement for TCC1206X7R102K102DTS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

FCC1206B102K202FT offers an upgrade in voltage with otherwise identical key specs, making it a strong candidate.

Main risk

The main risk when substituting is using a part with a wider capacitance tolerance (e.g., ±20%), which may impact circuit performance.

Recommended alternatives

A pin-compatible 1nF 1206 capacitor with matching tolerance and a higher voltage rating.

View details

Alternative comparison matrix

Feature / factor	TCC1206X7R102K102DTS	FCC1206B102K202FT	CC1206MKX7RDBB102	NV1206B102M202CEDN	Compatibility / risk
Package	1206 (3216 Metric)	1206 (3216 Metric)	1206 (3216 metric)	1206	1206 (3216 Metric) / 1206 (3216 metric) — Package size matches.; CC1206MKX7RDBB102: Package size matches.; NV1206B102M202CEDN: Package size matches.
Voltage	1000.0V	2000.0V	2000.0V	2000.0V	2000.0V — Higher voltage rating is a safe upgrade.; CC1206MKX7RDBB102: Higher voltage rating is a safe upgrade.; NV1206B102M202CEDN: Higher voltage rating is a safe upgrade.
Tolerance	±10.0%	±10.0%	±20.0%	±20.0%	±10.0% / ±20.0% — Tolerance matches.; CC1206MKX7RDBB102: Wider tolerance is a downgrade risk.; NV1206B102M202CEDN: Wider tolerance is a downgrade risk.
Capacitance	1.0nF	1.0nF	1.0nF	1.0nF	1.0nF — Capacitance matches.; CC1206MKX7RDBB102: Capacitance matches.; NV1206B102M202CEDN: Capacitance matches.
Dielectric	X7R	X7R	-	X7R	X7R — Dielectric type matches.; NV1206B102M202CEDN: Dielectric type matches.

Application & sourcing insights

Questions & answers

Verified drop-in options for TCC1206X7R102K102DTS 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.