0603B103K101CT
Walsin Technology Corporation
Needs validationlow risk
A pin-compatible alternative with a significantly higher voltage rating (100V vs 10V).
Best Alternatives to CC0603KRX7R6BB103
CC0603KRX7R6BB103 is a common 10nF, 10V, 0603 ceramic capacitor. Numerous pin-compatible and upgraded alternatives are available from various manufacturers, primarily differing in voltage rating and special qualifications.
AI replacement insight
Electrical risklow
Risk is low if replacement voltage is >= 10V and dielectric is X7R.
Package risklow
The 0603 package is highly standardized, ensuring physical compatibility.
Sourcing risklow
This is a high-volume, multi-source component type, making sourcing easy.
Can it be replaced directly?
Yes, there are many direct replacements for CC0603KRX7R6BB103. Key parameters to match are 0603 package, 10nF capacitance, X7R dielectric, and a voltage rating of at least 10V.
Best replacement path
Use a pin-compatible X7R capacitor with a voltage rating of 10V or higher, such as those from Samsung, CCTC, or Walsin.
Main risk
The main risk is selecting a part with a lower voltage rating or an incompatible dielectric like C0G without understanding the application impact.
Recommended alternatives
6Alternative comparison matrix
| Feature / factor | CC0603KRX7R6BB103 | 0603B103K101CT | CL10B103KC8WPNC | TCC0603X7R103K500CT | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 (1608 metric) | 0603 (1608 Metric) | 0603 (1608 Metric) | 0603 (1608 Metric) | 0603 (1608 Metric) — Identical package ensures physical fit.; CL10B103KC8WPNC: Identical package ensures physical fit.; TCC0603X7R103K500CT: Identical package ensures physical fit.; 0603B103J500CT: Identical package ensures physical fit. |
| Voltage | 10V | 100V | 100V | 50V | 100V / 50V — Significantly higher voltage rating provides ample margin.; CL10B103KC8WPNC: Significantly higher voltage rating provides ample margin.; TCC0603X7R103K500CT: Higher voltage rating provides more margin.; 0603B103J500CT: Higher voltage rating provides more margin. |
| Dielectric | X7R | X7R | X7R | X7R | X7R — Dielectric material characteristics are the same.; CL10B103KC8WPNC: Dielectric material characteristics are the same.; TCC0603X7R103K500CT: Dielectric material characteristics are the same.; 0603B103J500CT: Dielectric material characteristics are the same. |
| Tolerance | ±10% | ±10% | ±10% | ±10% | ±10% / ±5% — Tolerance is identical.; CL10B103KC8WPNC: Tolerance is identical.; TCC0603X7R103K500CT: Tolerance is identical.; 0603B103J500CT: Tighter tolerance offers higher precision. |
| Capacitance | 10nF | - | - | 10nF | 10nF — Capacitance value is identical. |
Application & sourcing insights
Questions & answers
Several pin-compatible options exist, such as CL10B103KC8WPNC and TCC0603X7R103K500CT, which offer higher voltage ratings. Always verify specs against your application's needs.