What are the primary applications for this capacitor?

It is commonly used in general-purpose applications such as decoupling, bypass, and filtering in consumer electronics, mobile devices, and industrial equipment.

What does the X7R dielectric signify?

X7R is a Class 2 dielectric that offers a stable capacitance over a wide temperature range (-55°C to +125°C), though it is sensitive to applied DC voltage.

What should be considered when using this MLCC?

Engineers should account for the DC bias effect, where the effective capacitance of X7R capacitors decreases as the applied DC voltage increases.

What should sourcing teams check before buying CC0603KRX7R9BB203?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: Low; readiness: easy.

What is the pinout of CC0603KRX7R9BB203?

Use the CC0603KRX7R9BB203 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about CC0603KRX7R9BB203 pinout to locate pins, power rails, and interface signals before layout.

CC0603KRX7R9BB203 Datasheet, Specs, Alternatives & ECAD | Yageo

AI summary

The Yageo CC0603KRX7R9BB203 is a reliable 20nF, 50V X7R MLCC in a 0603 package, ideal for general-purpose decoupling and filtering.

Best for

General decoupling
Filtering
Bypass circuits

Avoid if

High-precision timing circuits (use C0G/NP0 instead)
Applications requiring zero DC bias sensitivity

Check before use

Effective capacitance at operating voltage

Key specifications

Capacitance: 20 nF
Voltage: 50 V
Tolerance: ±10%
Dielectric: X7R

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: -
MSL: Level 1
ECCN: EAR99
HTSUS: 8532240020.0

Application

Consumer ElectronicsIndustrial

Datasheet

461327.pdf

800 KB

Datasheet AI

CAD Models

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Where to Buy

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Alternative components

Part	Details	Match
GCM188R72A223KA37DMurata Electronics	22 nF 100 V X7R 0603 option; verify capacitance impact before use.	Needs validation

Design and risk insights

Questions & answers

It is a surface-mount multilayer ceramic capacitor (MLCC) manufactured by Yageo, featuring a 20nF capacitance, 50V voltage rating, and X7R dielectric.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Where to Buy

Alternative components

Design and risk insights

Questions & answers

What is the CC0603KRX7R9BB203?+×

What are the primary applications for this capacitor?+×

What does the X7R dielectric signify?+×

What should be considered when using this MLCC?+×

What should sourcing teams check before buying CC0603KRX7R9BB203?+×

What is the pinout of CC0603KRX7R9BB203?+×