0612YC224MAT2A Equivalent & Substitute Parts

Part Overview

The 0612YC224MAT2A is a 0.22 µF ceramic capacitor manufactured by KYOCERA AVX, rated for 16V with X7R temperature coefficient and low ESL reverse geometry construction. This surface mount multilayer ceramic capacitor (MLCC) is designed for bypass and decoupling applications in electronic circuits. The part is currently active in production with full inventory availability. Substitute parts are identified when equivalent capacitance and voltage ratings are required, or when higher voltage ratings and improved tolerance specifications are needed for enhanced circuit reliability.

Substiute Parts

0612YC224MAT2A

KYOCERA AVXIn Stock: 9260612YC224MAT2A Datasheet

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KGL31CR71E224KU

KYOCERA AVXIn Stock: 3073KGL31CR71E224KU Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution for the 0612YC224MAT2A is determined by the following critical parameters:

• Capacitance value must remain 0.22 µF
• Package / Case must be 0612 (1632 Metric) for mechanical and electrical compatibility
• Temperature coefficient must be X7R to maintain stable performance across the operating temperature range
• Mounting type must be Surface Mount, MLCC
• Voltage rating may be equal to or higher than 16V, as higher voltage ratings provide additional design margin

The identified substitute KGL31CR71E224KU maintains identical capacitance, package, temperature coefficient, and mounting specifications while providing an upgraded voltage rating of 25V and improved tolerance of ±10% compared to the original ±20%.

Parameter Comparison

Engineering Selection Recommendations

Both the 0612YC224MAT2A and KGL31CR71E224KU are active production parts from KYOCERA AVX with full ROHS3 compliance and unlimited moisture sensitivity rating. The KGL31CR71E224KU provides enhanced specifications through higher voltage rating (25V vs. 16V) and tighter tolerance (±10% vs. ±20%), making it suitable for applications requiring greater design margin and capacitance stability. The substitute part maintains identical mechanical footprint and thermal characteristics, ensuring direct compatibility in existing PCB layouts. Selection between these parts depends on circuit voltage requirements and tolerance specifications.

Frequently Asked Questions (FAQ)

Q: Can KGL31CR71E224KU replace 0612YC224MAT2A in all applications?

A: Yes, provided the circuit design accommodates the 25V rating. The substitute part maintains identical capacitance, package dimensions, temperature coefficient, and mounting specifications. The increased voltage rating and improved tolerance provide additional design margin.

Q: What is the difference in physical dimensions between these parts?

A: Both parts use the 0612 (1632 Metric) package with identical length and width of 0.063" L x 0.126" W (1.60mm x 3.20mm). The thickness differs slightly: 0612YC224MAT2A is 0.037" (0.94mm) maximum, while KGL31CR71E224KU is 0.040" (1.02mm) maximum. This minimal difference does not affect PCB layout compatibility.

Q: Are there compliance or certification differences between these parts?

A: Both parts are ROHS3 compliant, REACH unaffected, and classified as EAR99 for export control purposes. Both carry HTSUS code 8532.24.0020. Moisture sensitivity level is identical at MSL 1 (Unlimited) for both parts.

Q: What does the ±10% tolerance improvement in KGL31CR71E224KU provide?

A: The tighter tolerance specification reduces capacitance variation across the production range, resulting in more consistent circuit performance and reduced design margin requirements compared to the ±20% tolerance of the original part.

Q: Are both parts suitable for bypass and decoupling applications?

A: Yes, both parts are specified for bypass and decoupling applications with identical X7R temperature coefficient and low ESL reverse geometry construction, ensuring stable performance across the -55°C to 125°C operating temperature range.