1825CC223MAT1A Ceramic Capacitor - Equivalent & Substitute Parts

Part Overview

The 1825CC223MAT1A is a 0.022 µF ceramic capacitor rated for 630V with X7R temperature coefficient, manufactured by KYOCERA AVX. This surface mount multilayer ceramic capacitor (MLCC) is designed for general purpose high voltage applications and is currently in active production status. The part is ROHS3 compliant with unlimited moisture sensitivity level (MSL 1), making it suitable for standard manufacturing and storage conditions.

Substitute parts are identified when equivalent capacitance and package specifications are maintained while allowing variations in voltage rating, tolerance, or other secondary parameters that do not compromise circuit functionality.

Substiute Parts

1825CC223MAT1A

KYOCERA AVXIn Stock: 6851825CC223MAT1A Datasheet

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1825GC223KAT1A

KYOCERA AVXIn Stock: 22061825GC223KAT1A Datasheet

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Key Parameters

Substitute Part Grouping Explanation

The 1825GC223KAT1A qualifies as a substitute for the 1825CC223MAT1A based on the following criteria:

Maintained Parameters (Substitution Basis):

• Capacitance: 0.022 µF (identical)
• Temperature Coefficient: X7R (identical)
• Operating Temperature Range: -55°C to 125°C (identical)
• Package / Case: 1825 (4564 Metric) (identical)
• Mounting Type: Surface Mount, MLCC (identical)
• Physical Dimensions: 4.50mm L × 6.40mm W × 2.54mm Max Thickness (identical)
• RoHS Status: ROHS3 Compliant (identical)
• Moisture Sensitivity Level: 1 (Unlimited) (identical)

Varied Parameters (Allowable Differences):

• Voltage Rating: 2000V (2kV) vs. 630V (upgrade)
• Tolerance: ±10% vs. ±20% (tighter tolerance)

The substitute part provides higher voltage rating and improved tolerance specifications while maintaining identical physical form factor and core electrical characteristics.

Parameter Comparison

Engineering Selection Recommendations

Both the 1825CC223MAT1A and 1825GC223KAT1A are active production parts from KYOCERA AVX with ROHS3 compliance and MSL 1 rating. The 1825GC223KAT1A provides enhanced specifications through higher voltage rating (2000V vs. 630V) and tighter tolerance (±10% vs. ±20%), making it suitable for applications requiring greater design margin or stricter capacitance accuracy. Both parts maintain identical physical packaging and thermal characteristics, enabling direct substitution at the board level. Selection between these parts depends on circuit voltage requirements and tolerance specifications.

Frequently Asked Questions (FAQ)

Q: Can the 1825GC223KAT1A replace the 1825CC223MAT1A in existing designs?

A: Yes. Both parts share identical capacitance (0.022 µF), package (1825 / 4564 Metric), temperature coefficient (X7R), and physical dimensions. The substitute part provides higher voltage rating and tighter tolerance, making it compatible with existing PCB layouts and assembly processes.

Q: What is the significance of the voltage rating difference?

A: The 1825GC223KAT1A is rated for 2000V compared to the 1825CC223MAT1A at 630V. In applications operating at or below 630V, either part is acceptable. The higher voltage rating of the substitute provides additional safety margin in high voltage circuits.

Q: How do tolerance specifications affect part selection?

A: The 1825CC223MAT1A has ±20% tolerance while the 1825GC223KAT1A has ±10% tolerance. Circuits requiring tighter capacitance accuracy should use the substitute part. For general purpose applications with wider tolerance acceptance, either part is suitable.

Q: Are there any packaging or mounting differences?

A: No. Both parts use identical 1825 (4564 Metric) surface mount MLCC packaging with the same physical dimensions (4.50mm L × 6.40mm W × 2.54mm Max Thickness). They are directly interchangeable on PCBs without layout modifications.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 1825CC223MAT1A and 1825GC223KAT1A are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity level, REACH Unaffected status, and EAR99 ECCN classification.