Is there a pin-compatible replacement for GRM033C80J223KE01D?

Yes, several parts share the 0201 package, but key electrical differences exist. For example, GRM033R61C223KE84D is form-fit compatible but uses an X5R dielectric, limiting its temperature range compared to the target's X6S.

What risks should I check before replacing GRM033C80J223KE01D?

The primary risk is the dielectric material. The target uses X6S (-55°C to 105°C), while many alternatives use X5R (-55°C to 85°C). Ensure the substitute's temperature range and capacitance stability under DC bias meet your circuit's needs.

GRM033C80J223KE01D Alternatives, Datasheet & Cross Reference | Murata Manufacturing Co., Ltd.

The Murata GRM033C80J223KE01D is a 22nF, 6.3V, X6S ceramic capacitor in a compact 0201 package. Finding a direct replacement requires matching its key temperature characteristics.

AI replacement insight

Electrical riskmedium

Dielectric mismatch (X5R vs X6S) affects temperature range and capacitance stability.

Package risklow

Multiple candidates match the 0201 package.

Sourcing risklow

22nF 0201 capacitors are widely available from multiple vendors.

Can it be replaced directly?

No direct, drop-in replacement without caveats has been identified. All same-package alternatives have a different dielectric, impacting temperature performance.

Best replacement path

Prioritize candidates with an X6S or better dielectric in a 0201 package. If unavailable, an X5R part may work if the application's max temperature is below 85°C.

Main risk

Dielectric mismatch leading to reduced operating temperature range.

Recommended alternatives

Same package and capacitance with higher voltage, but requires review due to different dielectric and lower temperature rating.

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Alternative comparison matrix

Feature / factor	GRM033C80J223KE01D	GRM033R61C223KE84D	TCC0201X5R223K250ZT	Compatibility / risk
Package	0201 (0603 metric)	0201 (0603 metric)	0201 (0603 Metric)	0201 (0603 metric) / 0201 (0603 Metric) — Same package ensures form-fit compatibility.; TCC0201X5R223K250ZT: Same package ensures form-fit compatibility.
Capacitance	22nF	22nF	22nF	22nF — Identical capacitance value.; TCC0201X5R223K250ZT: Identical capacitance value.
Voltage	6.3V	16V	25V	16V / 25V — Higher voltage rating provides more design margin.; TCC0201X5R223K250ZT: Higher voltage rating provides more design margin.
Dielectric	X6S (-55°C to 105°C)	X5R (-55°C to 85°C)	X5R (-55°C to 85°C)	X5R (-55°C to 85°C) — Different dielectric results in a lower max operating temperature.; TCC0201X5R223K250ZT: Different dielectric results in a lower max operating temperature.

Application & sourcing insights

Questions & answers

Candidates like CCTC's TCC0201X5R223K250ZT offer the same capacitance and package with a higher voltage rating, but have a lower maximum operating temperature (85°C vs 105°C). Verification against application requirements is essential.