Is there a pin-compatible replacement for CC0603ZRY5V9BB104?

Yes, FCC0603F104Z500CT is a pin-compatible replacement. It has the same 0603 package, 100nF capacitance, 50V rating, and Y5V dielectric.

What risks should I check before replacing CC0603ZRY5V9BB104?

The main factor to check is whether your application can accommodate the potential cost difference of upgrading from a Y5V to a superior X7R dielectric. The technical risk is very low as the suggested alternatives are either direct matches or upgrades.

CC0603ZRY5V9BB104 Alternatives, Datasheet & Cross Reference | Yageo

Yageo CC0603ZRY5V9BB104 is a common 100nF 50V 0603 capacitor. There are many available substitutes, including direct pin-compatible parts and superior upgrades with more stable X7R dielectrics for improved performance.

AI replacement insight

Electrical risklow

Upgrading from Y5V to X7R improves performance. There is no electrical downgrade risk among suggested parts.

Package risklow

All suggested alternatives are in the same 0603 package, ensuring form and fit compatibility.

Sourcing risklow

The target is a common value, but switching to different manufacturers requires supply chain validation.

Can it be replaced directly?

Yes, FCC0603F104Z500CT is a direct parametric replacement for CC0603ZRY5V9BB104, offering the same Y5V dielectric and electrical ratings.

Best replacement path

Upgrade to an X7R dielectric capacitor like Samsung CL10B104KB8NFNC for better performance or Taiyo Yuden HMK107B7104KAHT for higher voltage and reliability.

Main risk

The primary consideration when substituting is the potential cost increase when upgrading from a Y5V to a superior X7R dielectric.

Recommended alternatives

A direct parametric match in the same package with identical key electrical ratings.

View details

Alternative comparison matrix

Feature / factor	CC0603ZRY5V9BB104	FCC0603F104Z500CT	HMK107B7104KAHT	CL10B104KB8NFNC	Compatibility / risk
Package	0603 (1608 metric)	0603 (1608 metric)	0603 (1608 metric)	0603 (1608 Metric)	0603 (1608 metric) / 0603 (1608 Metric) — Identical package size.; HMK107B7104KAHT: Identical package size.; CL10B104KB8NFNC: Identical package size.
Capacitance	100 nF	100 nF	-	-	100 nF — Same nominal capacitance.
Voltage	50 V	50 V	100 V	50 V	50 V / 100 V — Same voltage rating.; HMK107B7104KAHT: Higher voltage rating provides more margin.; CL10B104KB8NFNC: Same voltage rating.
Dielectric	Y5V	Y5V	X7R	X7R	Y5V / X7R — Same dielectric material.; HMK107B7104KAHT: Superior dielectric with better stability.; CL10B104KB8NFNC: Superior dielectric with better stability.
Tolerance	-20% to +80%	-20%/+80%	±10%	±10%	-20%/+80% / ±10% — Same wide tolerance.; HMK107B7104KAHT: Tighter tolerance improves precision.; CL10B104KB8NFNC: Tighter tolerance improves precision.
Application	Commercial	-	AEC-Q200	-	AEC-Q200 — Automotive grade, higher reliability.
Temperature	-30 °C to +85 °C	-	-	-55°C to +125°C	-55°C to +125°C — Wider operating temperature range.

Application & sourcing insights

Questions & answers

For the best performance upgrade, HMK107B7104KAHT offers a higher voltage rating and AEC-Q200 qualification. For a direct parametric match, FCC0603F104Z500CT is a suitable choice.