KYOCERA AVX 2225GC103MAT1Q Equivalent & Substitute Parts

Part Overview

The KYOCERA AVX 2225GC103MAT1Q is a high-voltage ceramic capacitor rated at 10000 pF with 2000V (2kV) operating voltage and X7R temperature coefficient. This surface-mount multilayer ceramic capacitor (MLCC) in 2225 package format is designed for general-purpose applications requiring stable capacitance across the -55°C to 125°C operating temperature range. The part is currently active in production with ROHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Equivalent and substitute parts are identified based on matching or superior electrical and mechanical specifications within the same package class.

Substiute Parts

2225GC103MAT1Q

KYOCERA AVXIn Stock: 10092225GC103MAT1Q Datasheet

Current PartRFQ

2225GC103KAT1A

KYOCERA AVXIn Stock: 46012225GC103KAT1A Datasheet

UpgradeRFQ

2225HC103KAT1A

KYOCERA AVXIn Stock: 1142802225HC103KAT1A Datasheet

UpgradeRFQ

CHV2225N2K0103MXT

Cal-Chip Electronics, Inc.In Stock: 78608CHV2225N2K0103MXT Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 2225GC103MAT1Q is determined by the following critical parameters: capacitance value (10000 pF), package format (2225), mounting type (surface mount MLCC), temperature coefficient (X7R), and operating temperature range (-55°C to 125°C). Voltage rating and tolerance are secondary parameters that define upgrade or direct-equivalent relationships.

Substitute parts are grouped into two categories:

Upgrade Substitutes: Parts with improved tolerance (±10% versus ±20%) or higher voltage rating (3000V versus 2000V) while maintaining identical capacitance, package, and temperature characteristics. These parts provide enhanced performance margins and are electrically and mechanically compatible.

Direct Equivalents: Parts from alternative manufacturers with identical electrical specifications (10000 pF, ±20%, 2000V, X7R) and matching package dimensions, differing only in manufacturer and packaging format.

Parameter Comparison

Engineering Selection Recommendations

All listed substitute parts maintain active product status and full ROHS3 compliance, ensuring regulatory compatibility with current manufacturing standards.

2225GC103KAT1A provides improved tolerance specification (±10%) while maintaining identical voltage rating and all other electrical parameters. This upgrade is suitable for applications requiring tighter capacitance accuracy without increased voltage stress.

2225HC103KAT1A offers elevated voltage rating (3000V) with improved tolerance (±10%), providing enhanced safety margin for high-voltage circuit designs. The identical package and thermal characteristics ensure mechanical and electrical compatibility.

CHV2225N2K0103MXT from Cal-Chip Electronics, Inc. is a direct electrical equivalent with matching capacitance, tolerance, and voltage specifications. Dimensional variations (length 5.70mm versus 5.72mm, thickness 3.00mm versus 2.54mm) require verification against PCB layout constraints and assembly equipment specifications.

Frequently Asked Questions (FAQ)

Q: Can 2225GC103KAT1A replace 2225GC103MAT1Q in existing designs?

A: Yes. The 2225GC103KAT1A is electrically and mechanically compatible. It provides identical capacitance, voltage rating, and temperature coefficient with improved tolerance (±10% versus ±20%). No circuit redesign is required.

Q: Is 2225HC103KAT1A suitable for 2kV applications?

A: Yes. The 2225HC103KAT1A is rated for 3000V operation, which exceeds the 2000V requirement. It is fully compatible and provides additional voltage margin for circuit protection.

Q: What are the dimensional differences between CHV2225N2K0103MXT and the KYOCERA AVX parts?

A: CHV2225N2K0103MXT has a length of 5.70mm (versus 5.72mm) and thickness of 3.00mm (versus 2.54mm). These variations must be evaluated against PCB footprint design and available board space before implementation.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All listed substitute parts carry ROHS3 compliance certification, meeting current environmental and regulatory requirements.

Q: What is the difference between tolerance ratings ±20% and ±10%?

A: Tolerance defines the acceptable capacitance variation from the nominal value. ±20% allows variation between 8000 pF and 12000 pF, while ±10% restricts variation to 9000 pF and 11000 pF. Tighter tolerance (±10%) is required for precision circuit applications.

Q: Can these parts be used interchangeably in production?

A: Direct equivalents (CHV2225N2K0103MXT) can be used interchangeably with identical electrical specifications. Upgrade parts (2225GC103KAT1A, 2225HC103KAT1A) provide enhanced performance and are compatible, but dimensional verification is required for CHV2225N2K0103MXT due to thickness variation.