What are the key specifications?

It features 1nF capacitance, 50V DC voltage rating, ±10% tolerance, and X7R dielectric, housed in a 0603 (1608 metric) package.

Is it suitable for automotive use?

Yes, it is AEC-Q200 qualified, meaning it has passed rigorous stress tests required for automotive electronic components.

What should be considered during assembly?

The component is lead-free and compliant with J-STD-020D reflow soldering standards. Avoid direct contact with the soldering iron tip to prevent thermal shock.

What is the sourcing status?

The part is currently active and widely available in the market with high stock levels.

What is the pinout of AC0603KRX7R9BB102?

Use the AC0603KRX7R9BB102 datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about AC0603KRX7R9BB102 pinout to locate pins, power rails, and interface signals before layout.

AC0603KRX7R9BB102 Datasheet, Specs, Alternatives & ECAD | yageo-corporation

AI summary

The AC0603KRX7R9BB102 is a 1nF, 50V, ±10% X7R automotive-grade MLCC in a 0603 package, AEC-Q200 qualified for high-reliability applications.

Best for

Automotive control units
Sensor circuits
General automotive electronics

Avoid if

Applications requiring >50V or extreme precision beyond ±10%

Check before use

Verify voltage derating for your specific operating temperature

Key specifications

Capacitance: 1 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 AC0603KRX7R9BB102: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint

Land pattern for PCB layout

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3D Model

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Where to Buy

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Alternative components

Part	Details	Match
CC0603KRX7R9BB102Yageo	Same main MLCC values and 0603 size, but automotive qualification is not shown.	Needs validation

CC0603JRX7R9BB102Yageo	Tighter-tolerance X7R option in the same 0603 size, but automotive status is unproven.	Needs validation
CC0603KRX7R0BB102Yageo	Higher-voltage 0603 X7R option, but AEC-Q200 evidence is missing.	Needs validation
CC0603JRNPO9BN102Yageo	NP0/C0G 1nF option fits the footprint but changes dielectric class.	Needs validation
CC0603FRNPO9BN102Yageo	Precision NP0 1nF candidate fits 0603 but is not an X7R automotive match.	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 AC0603KRX7R9BB102?+×

What are the key specifications?+×

Is it suitable for automotive use?+×

What should be considered during assembly?+×

What is the sourcing status?+×

What is the pinout of AC0603KRX7R9BB102?+×