Equivalent & Substitute Parts for 2225SC223MAT1A

Part Overview

The 2225SC223MAT1A is a high-voltage ceramic capacitor manufactured by KYOCERA AVX, rated at 0.022 µF with 1500V (1.5kV) voltage rating and X7R temperature coefficient. This component is classified as Active product status and is designed for general-purpose applications requiring high-voltage performance in surface-mount configurations. Alternative models may be required when design specifications demand higher voltage ratings, improved tolerance specifications, or different packaging formats while maintaining the same capacitance value and physical footprint.

Substiute Parts

2225SC223MAT1A\SB

KYOCERA AVXIn Stock: 7372225SC223MAT1A\SB Datasheet

Current PartRFQ

2225WC223KAT1A

KYOCERA AVXIn Stock: 26192225WC223KAT1A Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the 2225SC223MAT1A is permissible with the 2225WC223KAT1A based on the following criteria:

Matching Parameters (Required for Substitution):

• Capacitance value: 0.022 µF (identical)
• Temperature coefficient: X7R (identical)
• Package / Case: 2225 (5763 Metric) (identical)
• Physical dimensions: 0.225" L x 0.250" W, 0.100" thickness (identical)
• Mounting type: Surface Mount, MLCC (identical)
• Operating temperature range: -55°C ~ 125°C (identical)
• RoHS and REACH compliance status (identical)

Upgrade Parameters (Substitute Provides Enhanced Specifications):

• Voltage rating: 2500V (2.5kV) versus 1500V (1.5kV) — substitute provides higher voltage capability
• Tolerance: ±10% versus ±20% — substitute provides tighter tolerance specification

The 2225WC223KAT1A functions as an upgrade substitute, offering superior voltage rating and tolerance performance within the identical physical footprint and thermal characteristics.

Parameter Comparison

Engineering Selection Recommendations

Both the 2225SC223MAT1A and 2225WC223KAT1A maintain Active product status from KYOCERA AVX and satisfy ROHS3 compliance and REACH unaffected requirements. The 2225WC223KAT1A is suitable for applications where higher voltage margin or tighter capacitance tolerance is required, as it provides 2500V rating and ±10% tolerance within the identical physical and thermal envelope. Selection between these parts depends on circuit voltage requirements and tolerance specifications. Both components are available in production quantities with unlimited moisture sensitivity rating, supporting standard surface-mount assembly processes.

Frequently Asked Questions (FAQ)

Q: Can the 2225WC223KAT1A directly replace the 2225SC223MAT1A in existing designs?

A: Yes. Both parts share identical capacitance (0.022 µF), package footprint (2225), physical dimensions, temperature coefficient (X7R), and operating temperature range (-55°C ~ 125°C). The substitute provides enhanced voltage rating (2500V versus 1500V) and tighter tolerance (±10% versus ±20%), making it functionally compatible for direct substitution on PCBs designed for the original part.

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

A: The primary differences are voltage rating and tolerance. The 2225WC223KAT1A provides 1000V additional voltage capability (2500V total) and ±10% tolerance compared to the 2225SC223MAT1A at 1500V with ±20% tolerance. All other electrical and mechanical specifications remain identical.

Q: Are there packaging differences between these parts?

A: The 2225SC223MAT1A is supplied in standard packaging, while the 2225WC223KAT1A is supplied in Tape & Reel (TR) format. Both use the identical 2225 (5763 Metric) case package with matching physical dimensions and mounting characteristics.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 2225SC223MAT1A and 2225WC223KAT1A are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99 with identical HTSUS coding (8532.24.0020). Both maintain Moisture Sensitivity Level 1 (Unlimited).

Q: Which part should be selected for new designs?

A: For new designs, the 2225WC223KAT1A is the preferred choice when voltage requirements permit, as it provides superior voltage margin and tighter tolerance specification within the same footprint and cost structure.