What are the key specifications of the AC0603KRX7R9BB103?

It features a 10nF capacitance, 50V DC voltage rating, ±10% tolerance, and X7R dielectric, housed in a 0603 (1608 metric) package.

Is this capacitor suitable for automotive use?

Yes, it is AEC-Q200 qualified, making it suitable for general-purpose automotive equipment under normal operating conditions.

What should engineers review before using this component?

Engineers should review the soldering recommendations, specifically the reflow profile, and ensure the PCB footprint matches the 0603 dimensions.

What are the sourcing risks for this component?

As a standard automotive-grade MLCC from a major manufacturer like Yageo, it generally has high availability and low sourcing risk.

What is the pinout of AC0603KRX7R9BB103?

Use the AC0603KRX7R9BB103 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about AC0603KRX7R9BB103 pinout to locate pins, power rails, and interface signals before layout.

AC0603KRX7R9BB103 Datasheet, Specs, Alternatives & ECAD | yageo-corporation

AI summary

The AC0603KRX7R9BB103 is a 10nF, 50V, ±10% X7R automotive-grade MLCC in a 0603 package, AEC-Q200 qualified for high reliability.

Best for

Automotive electronics
General purpose decoupling
Filtering

Avoid if

Applications requiring extreme precision or non-standard voltage ratings

Check before use

Soldering profile
PCB footprint

Key specifications

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

Compliance & Environment

RoHS: ROHS3 Compliant

Application

AutomotiveGeneral Purpose

Datasheet

Yageo-company-2.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for AC0603KRX7R9BB103: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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Where to Buy

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Alternative components

Part	Details	Match
GCM188R72A103KA37DMurata Electronics	Murata GCM188R72A103KA37D is a close 0603 automotive MLCC candidate with higher voltage.	Needs validation

GCM188R71H103KA37DMurata Electronics	Murata GCM188R71H103KA37D matches core specs but is marked NRND.	Needs validation
CC0603KRX7R9BB103Yageo	Yageo CC0603KRX7R9BB103 matches size and electrical values but lacks shown AEC-Q200.	Needs validation
CC0603JRX7R9BB103Yageo	Yageo CC0603JRX7R9BB103 is a tighter-tolerance 0603 X7R candidate with AEC caveat.	Needs validation
CC0603KRX7R0BB103Yageo	Yageo CC0603KRX7R0BB103 is a higher-voltage 0603 X7R candidate needing qualification checks.	Needs validation

Design and risk insights

Questions & answers

It is a surface-mount multilayer ceramic capacitor (MLCC) from Yageo, specifically designed for automotive applications.

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 AC0603KRX7R9BB103?+×

What are the key specifications of the AC0603KRX7R9BB103?+×

Is this capacitor suitable for automotive use?+×

What should engineers review before using this component?+×

What are the sourcing risks for this component?+×

What is the pinout of AC0603KRX7R9BB103?+×