What is the dielectric material of this capacitor?

This capacitor uses an X7R dielectric, which provides a good balance between capacitance stability and temperature range (-55°C to +125°C).

What are the physical dimensions of the CL21B104KBFNNNE?

It is in an 0805 (2012 metric) package, measuring approximately 2.0 mm x 1.25 mm x 1.25 mm.

What are the typical applications for this capacitor?

It is primarily used for general-purpose decoupling, bypass, and filtering in electronic circuits.

What should sourcing teams check before buying CL21B104KBFNNNE?

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

What is the pinout of CL21B104KBFNNNE?

Use the CL21B104KBFNNNE datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about CL21B104KBFNNNE pinout to locate pins, power rails, and interface signals before layout.

CL21B104KBFNNNE Datasheet, Specs, Alternatives & ECAD | Samsung Electro-Mechanics

AI summary

The CL21B104KBFNNNE is a standard 0.1 µF, 50 V X7R ceramic capacitor in an 0805 package, suitable for general-purpose decoupling and filtering.

Best for

General-purpose decoupling
Filtering
Bypass applications

Avoid if

High-precision timing circuits (use C0G/NP0 instead)
Applications requiring voltage ratings above 50 V

Check before use

Voltage derating at high temperatures
PCB footprint compatibility

Key specifications

Capacitance: 0.1 µF
Rated Voltage: 50 V
Tolerance: ±10%
Dielectric: X7R

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: REACH Unaffected
MSL: 1 (Unlimited)
ECCN: EAR99
HTSUS: 8532.24.0020

Application

General PurposePower Supply Decoupling

Datasheet

General-Multilayer-Ceramic-Capacitors-Samsung-family-133.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for CL21B104KBFNNNE: 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
0805B104K101CTWalsin Technology Corporation	Walsin 0805B104K101CT is a same-package 100nF X7R MLCC with 100V rating.	Needs validation

TCC0805X7R104K500DTCCTC	CCTC 100nF 50V X7R 0805 MLCC matches the core target specs.	Needs validation
FCC0805B104K500DTFOJAN	FOJAN 100nF 50V X7R 0805 MLCC matches the main target parameters.	Needs validation
0805B104K500CTWalsin Technology Corporation	Walsin 0805B104K500CT matches the main 100nF 50V X7R 0805 requirements.	Needs validation
C2012X7T2E104KT000NTDK	TDK C2012X7T2E104KT000N is an 0805 100nF MLCC with higher voltage but X7T behavior.	Needs validation

Design and risk insights

Questions & answers

It is a multilayer ceramic capacitor (MLCC) manufactured by Samsung Electro-Mechanics with a capacitance of 0.1 µF and a rated voltage of 50 V.

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 CL21B104KBFNNNE?+×

What is the dielectric material of this capacitor?+×

What are the physical dimensions of the CL21B104KBFNNNE?+×

What are the typical applications for this capacitor?+×

What should sourcing teams check before buying CL21B104KBFNNNE?+×

What is the pinout of CL21B104KBFNNNE?+×