
Yageo
Identical electrical specifications but in a larger 0805 package, which requires board layout changes.
CC0603JRNPOABN101 is a 100pF, 200V, NP0/C0G ceramic capacitor in a 0603 package. While no direct drop-in replacements have been identified, several functional alternatives with different package sizes are available if board layout changes are possible.
All candidates have larger packages (0805, 1206) and will not fit on the target's 0603 footprint.
Candidates have matching or superior electrical specs (voltage, capacitance, dielectric).
No direct, drop-in replacement for CC0603JRNPOABN101 has been found. All potential alternatives require a change in the PCB layout due to different package sizes.
If the PCB layout can be modified, CC0805JRNPOABN101 is an electrically identical part in a larger 0805 package.
Package mismatch requiring PCB redesign.

Yageo
Identical electrical specifications but in a larger 0805 package, which requires board layout changes.
| Feature / factor | CC0603JRNPOABN101 | CC0805JRNPOABN101 | CC0805JRNPOBBN101 | GRM31A5C3A101JW01D | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 (1608 metric) | 0805 (2012 metric) | 0805 (2012 metric) | 1206 (3216 metric) | 0805 (2012 metric) / 1206 (3216 metric) — Candidate is larger, requires PCB layout change.; CC0805JRNPOBBN101: Candidate is larger, requires PCB layout change.; GRM31A5C3A101JW01D: Candidate is much larger, requires PCB layout change. |
| Voltage | 200V | 200V | 500V | 1000V | 200V / 500V / 1000V — matched; CC0805JRNPOBBN101: Higher voltage rating provides more design margin.; GRM31A5C3A101JW01D: Significantly higher voltage rating. |
| Capacitance | 100pF | 100pF | 100pF | 100pF | 100pF — matched; CC0805JRNPOBBN101: matched; GRM31A5C3A101JW01D: matched |
| Dielectric | NP0 (C0G) | NP0 (C0G) | NP0 (C0G) | C0G | NP0 (C0G) — matched; CC0805JRNPOBBN101: matched; GRM31A5C3A101JW01D: C0G is equivalent to NP0. |
| Tolerance | ±5% | - | ±5% | - | ±5% — matched |
The best alternative depends on your design flexibility. CC0805JRNPOABN101 offers identical electrical specs but in a larger 0805 package. If a higher voltage rating is beneficial, CC0805JRNPOBBN101 (500V) is a strong option, also in an 0805 package. Both require a PCB layout change.