ProjectsPricingInsights

Best Alternatives to TCC0603X7R151K500CT

Package: 0603 (1608 Metric)CCTCCeramic CapacitorsCapacitance: 150 pFVoltage Rating: 50 VTolerance: ±10%Dielectric: X7RPackage / Case: 0603 (1608 Metric)

Reviewing alternatives for the CCTC TCC0603X7R151K500CT, a 150pF 50V 0603 ceramic capacitor. Key considerations for substitutes include matching the X7R dielectric, capacitance, and package size for direct replacement.

AI replacement insight

Electrical riskhigh

Using a part with different capacitance or dielectric (X7R vs COG) will likely cause circuit malfunction.

Package risklow

Many 0603 alternatives are available, but smaller packages like 0402 require a new PCB layout.

Can it be replaced directly?

Direct replacement for TCC0603X7R151K500CT should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Start with Datasheet verified or Strong match candidates for TCC0603X7R151K500CT, then review parametric alternatives for package and electrical fit.

Main risk

The main risk is using a substitute with a different capacitance or dielectric (e.g., COG instead of X7R), which can alter circuit performance.

Recommended alternatives

3
CGA0603X7R151K500JT package
CGA0603X7R151K500JT

HRE

Needs validationlow risk

Strong pin-compatible alternative from HRE with matching capacitance, voltage, dielectric, and package.

View details

Alternative comparison matrix

Feature / factorTCC0603X7R151K500CTCGA0603X7R151K500JTCC0603KRX7R9BB301CGA0402X7R151K500GTCompatibility / risk
Capacitance150 pF150 pF300 pF150 pF150 pF / 300 pF — Exact match.; CC0603KRX7R9BB301: Capacitance is 2x higher. Requires circuit analysis.; CGA0402X7R151K500GT: Exact match.
Voltage50 V50 V50 V50 V50 V — Exact match.; CC0603KRX7R9BB301: Exact match.; CGA0402X7R151K500GT: Exact match.
DielectricX7RX7RX7RX7RX7R — Exact match.; CC0603KRX7R9BB301: Exact match.; CGA0402X7R151K500GT: Exact match.
Package0603 (1608 Metric)06030603 (1608 metric)0402 (1005 Metric)0603 / 0603 (1608 metric) / 0402 (1005 Metric) — Package size matches.; CC0603KRX7R9BB301: Package size matches.; CGA0402X7R151K500GT: Smaller package, not a drop-in replacement.
ManufacturerCCTCHRE--HRE — Cross-vendor alternative.

Application & sourcing insights

Questions & answers

Verified drop-in options for TCC0603X7R151K500CT 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.