2225GC223MAT12\SB Ceramic Capacitor - Equivalent & Substitute Parts

Part Overview

The 2225GC223MAT12\SB is a high-voltage ceramic capacitor manufactured by KYOCERA AVX with a capacitance of 0.022 µF rated at 2000V (2kV). This surface-mount multilayer ceramic capacitor (MLCC) operates across a temperature range of -55°C to 125°C and features X7R temperature coefficient characteristics. The part is currently in active production status with 696 units available in inventory. Substitute parts are identified when equivalent electrical performance can be maintained while meeting or exceeding the original specifications within the same physical package footprint.

Substiute Parts

2225GC223MAT12\SB

KYOCERA AVXIn Stock: 7682225GC223MAT12\SB Datasheet

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2225WC223KAT1A

KYOCERA AVXIn Stock: 26192225WC223KAT1A Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 2225GC223MAT12\SB is determined by the following criteria:

Critical Parameters (Must Match or Exceed):

• Capacitance value: 0.022 µF
• Package / Case: 2225 (5763 Metric)
• Mounting Type: Surface Mount, MLCC
• Temperature Coefficient: X7R
• Operating Temperature Range: -55°C to 125°C minimum
• Physical dimensions within tolerance of 5.72mm L × 6.35mm W × 2.54mm Max Thickness

Allowable Variations:

• Voltage Rating: May be equal to or higher than 2000V
• Tolerance: May be tighter (lower percentage) than ±20%
• Packaging format: May differ (Tape & Reel acceptable for equivalent electrical performance)
• Manufacturer: Alternative qualified manufacturers acceptable

The substitute part 2225WC223KAT1A meets all substitution criteria by maintaining identical capacitance, package, mounting type, and temperature characteristics while providing enhanced voltage rating and improved tolerance specifications.

Parameter Comparison

Engineering Selection Recommendations

Both the 2225GC223MAT12\SB and 2225WC223KAT1A are active production parts manufactured by KYOCERA AVX with full ROHS3 compliance and REACH unaffected status. The substitute part 2225WC223KAT1A provides enhanced electrical performance through a 25% increase in voltage rating (2500V versus 2000V) and improved capacitance tolerance (±10% versus ±20%) while maintaining identical physical packaging and thermal characteristics. Selection between these parts depends on circuit voltage requirements and tolerance specifications. The substitute part is suitable for applications requiring higher voltage margin or tighter capacitance tolerance within the same form factor.

Frequently Asked Questions (FAQ)

Q: Can 2225WC223KAT1A be used as a direct replacement for 2225GC223MAT12\SB?

A: Yes. Both parts share identical capacitance (0.022 µF), package (2225), mounting type (Surface Mount MLCC), temperature coefficient (X7R), and operating temperature range (-55°C to 125°C). The substitute part exceeds the original voltage specification and provides tighter tolerance, making it functionally compatible for direct board-level substitution.

Q: What are the key differences between these two parts?

A: The primary differences are voltage rating (2500V substitute versus 2000V original) and capacitance tolerance (±10% substitute versus ±20% original). Both differences favor the substitute part by providing higher voltage margin and improved precision.

Q: Are there packaging format differences?

A: The main part is supplied in standard packaging while the substitute is supplied in Tape & Reel (TR) format. Both formats are compatible with automated assembly processes and do not affect electrical performance or board-level compatibility.

Q: Do both parts meet the same compliance standards?

A: Yes. Both parts are ROHS3 compliant, REACH unaffected, and carry identical moisture sensitivity level (MSL 1 - Unlimited), ensuring equivalent environmental and regulatory compliance.

Q: Which part should be selected for new designs?

A: Selection depends on circuit voltage requirements. If the application operates at or below 2000V, either part is acceptable. If higher voltage margin is desired or tighter capacitance tolerance is required, the 2225WC223KAT1A substitute is the appropriate choice.