KYOCERA AVX 2225PC564MAT1A Ceramic Capacitor - Equivalent & Substitute Parts

Part Overview

The KYOCERA AVX 2225PC564MAT1A is a surface-mount multilayer ceramic capacitor (MLCC) with a capacitance of 0.56 µF, rated for 250V operation, and featuring X7R temperature coefficient characteristics. This component is classified as Active product status and is suitable for general-purpose applications requiring stable capacitance across the operating temperature range of -55°C to 125°C. The part is ROHS3 compliant and carries MSL 1 (Unlimited) moisture sensitivity rating, indicating minimal handling restrictions during assembly.

Substitute parts are identified when electrical parameters (capacitance, voltage rating, temperature coefficient) and mechanical specifications (package type, physical dimensions) align within acceptable tolerances, enabling direct replacement in circuit designs without functional degradation.

Substiute Parts

2225PC564MAT1A

KYOCERA AVXIn Stock: 8282225PC564MAT1A Datasheet

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2225PC564KAT1A

KYOCERA AVXIn Stock: 21632225PC564KAT1A Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 2225PC564MAT1A is determined by strict alignment of the following parameters:

• Capacitance Value: Must be 0.56 µF
• Voltage Rating: Must be 250V or higher
• Temperature Coefficient: Must be X7R
• Package Type: Must be 2225 (5763 Metric) surface-mount configuration
• Physical Dimensions: Length 0.225" (5.72mm), Width 0.250" (6.35mm)
• Mounting Type: Surface Mount, MLCC
• Compliance: ROHS3 Compliant, REACH Unaffected

The substitute part 2225PC564KAT1A meets all these criteria. The primary distinction between the main part and its substitute is the tolerance specification (±20% versus ±10%) and packaging format (bulk versus Tape & Reel), along with minor thickness variation. These differences do not affect functional interchangeability in applications where the tighter tolerance of the substitute provides enhanced precision.

Parameter Comparison

Engineering Selection Recommendations

Both the 2225PC564MAT1A and 2225PC564KAT1A are Active product status components manufactured by KYOCERA AVX, ensuring ongoing availability and supply chain stability. Both parts carry identical ROHS3 compliance and REACH Unaffected certifications, meeting regulatory requirements for industrial and commercial applications.

The 2225PC564KAT1A substitute offers improved capacitance tolerance (±10% versus ±20%), which may be advantageous in precision-critical circuit designs. The reduced thickness (0.079" versus 0.100") provides additional design flexibility for space-constrained applications while maintaining identical footprint dimensions. Both parts are MSL 1 rated, eliminating moisture-related handling concerns during manufacturing.

Selection between these parts should be based on tolerance requirements and packaging format availability. The substitute part is available in Tape & Reel packaging, suitable for automated assembly processes, while the main part is available in bulk packaging.

Frequently Asked Questions (FAQ)

Q: Can the 2225PC564KAT1A directly replace the 2225PC564MAT1A in existing designs?

A: Yes. Both parts share identical capacitance (0.56 µF), voltage rating (250V), temperature coefficient (X7R), package type (2225), and physical footprint dimensions. The substitute is functionally interchangeable from an electrical and mechanical standpoint.

Q: What is the significance of the tolerance difference (±20% versus ±10%)?

A: Tolerance specifies the allowable deviation of actual capacitance from the nominal value. The ±10% tolerance of the substitute part provides tighter capacitance accuracy, beneficial in applications requiring precise capacitive values. The ±20% tolerance of the main part is acceptable for general-purpose applications with broader tolerance margins.

Q: Does the thickness difference affect PCB layout or assembly?

A: No. The thickness difference (0.100" versus 0.079") does not affect PCB footprint or land pattern requirements, as both parts use the identical 2225 (5763 Metric) package. The reduced thickness of the substitute may provide marginal benefits in height-constrained designs but does not impact compatibility.

Q: Are both parts suitable for the same operating temperature range?

A: Yes. Both parts operate across -55°C to 125°C with X7R temperature coefficient, ensuring stable capacitance performance across this range.

Q: What packaging formats are available?

A: The 2225PC564MAT1A is available in bulk packaging. The 2225PC564KAT1A is available in Tape & Reel (TR) format, optimized for automated pick-and-place assembly processes.

Q: Do both parts meet the same regulatory compliance standards?

A: Yes. Both parts are ROHS3 Compliant and REACH Unaffected, meeting current environmental and regulatory requirements for industrial applications.