0612YC224MAT2W Equivalent & Substitute Parts

Part Overview

The 0612YC224MAT2W is a 0.22 µF ceramic capacitor manufactured by KYOCERA AVX, rated for 16V operation with X7R temperature coefficient characteristics. This multilayer ceramic capacitor (MLCC) is designed for bypass and decoupling applications in surface mount configurations. The part is currently active in production with 645 units available in inventory. Substitute parts are identified when equivalent capacitance and voltage ratings, combined with compatible package geometry and compliance certifications, enable direct functional replacement in circuit designs.

Substiute Parts

0612YC224MAT2W

KYOCERA AVXIn Stock: 7310612YC224MAT2W Datasheet

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KGL31CR71E224KU

KYOCERA AVXIn Stock: 3073KGL31CR71E224KU Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 0612YC224MAT2W is determined by the following criteria:

• Capacitance value must be 0.22 µF
• Voltage rating must be equal to or greater than 16V
• Temperature coefficient must be X7R
• Package must be 0612 (1632 Metric)
• Mounting type must be Surface Mount, MLCC
• Operating temperature range must encompass -55°C to 125°C
• RoHS3 compliance and MSL 1 rating must be maintained

The substitute part KGL31CR71E224KU meets all substitution criteria with an upgraded voltage rating of 25V and improved tolerance specification of ±10%.

Parameter Comparison

Engineering Selection Recommendations

KGL31CR71E224KU is a direct substitute for 0612YC224MAT2W in applications requiring 0.22 µF capacitance at 16V or lower operating voltages. The substitute part provides increased voltage margin at 25V rating, tighter tolerance specification (±10% versus ±20%), and maintains identical package geometry, temperature coefficient, and compliance certifications. Both parts are ROHS3 compliant, MSL 1 rated, and suitable for bypass and decoupling applications across the full operating temperature range of -55°C to 125°C. The maximum thickness difference of 0.08mm (0.94mm to 1.02mm) remains within typical PCB assembly tolerances for 0612 package specifications.

Frequently Asked Questions (FAQ)

Q: Can KGL31CR71E224KU replace 0612YC224MAT2W in all applications?

A: Yes, KGL31CR71E224KU is a direct substitute. The identical capacitance value, X7R temperature coefficient, and 0612 package ensure functional compatibility. The higher voltage rating (25V) and tighter tolerance (±10%) provide additional design margin without affecting circuit performance.

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

A: The substitute part is rated for 25V compared to the original 16V rating. This higher voltage rating allows operation in circuits with higher supply voltages or provides additional safety margin in 16V applications. The capacitance and temperature characteristics remain identical.

Q: Are there physical compatibility concerns between these parts?

A: Both parts use the 0612 (1632 Metric) package with identical length and width dimensions (1.60mm × 3.20mm). Maximum thickness differs by 0.08mm (0.94mm versus 1.02mm), which is within standard PCB assembly tolerances and does not affect placement or soldering.

Q: Do both parts meet the same compliance requirements?

A: Yes. Both 0612YC224MAT2W and KGL31CR71E224KU are ROHS3 compliant, MSL 1 rated, and REACH unaffected. Both are packaged in Tape & Reel format and suitable for automated assembly processes.

Q: What tolerance difference should be considered in circuit design?

A: The original part specifies ±20% tolerance, while the substitute specifies ±10% tolerance. The tighter tolerance of the substitute part reduces capacitance variation and may improve circuit performance in applications sensitive to capacitance drift.