08053C274MAT2A Ceramic Capacitor Equivalent & Substitute Parts

Part Overview

The 08053C274MAT2A is a 0.27 µF ceramic capacitor manufactured by KYOCERA AVX, rated for 25V with X7R temperature coefficient in 0805 (2012 Metric) surface mount package. This part is currently active in production with 754 units in stock. Substitute parts are necessary when the original manufacturer part becomes unavailable, when higher voltage ratings are required for circuit margin, or when tighter tolerance specifications are needed for precision applications.

Substiute Parts

08053C274MAT2A

KYOCERA AVXIn Stock: 83508053C274MAT2A Datasheet

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08055C274KAT2A

KYOCERA AVXIn Stock: 767708055C274KAT2A Datasheet

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C0805C274J3RAC7800

KEMETIn Stock: 11441C0805C274J3RAC7800 Datasheet

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C0805C274K3RAC7800

KEMETIn Stock: 16808C0805C274K3RAC7800 Datasheet

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GRM219R71E274KA01D

Murata ElectronicsIn Stock: 6030GRM219R71E274KA01D Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 08053C274MAT2A is determined by the following criteria:

Mandatory Parameters (Must Match):

• Capacitance: 0.27 µF
• Package / Case: 0805 (2012 Metric)
• Temperature Coefficient: X7R
• Mounting Type: Surface Mount, MLCC
• Operating Temperature Range: -55°C ~ 125°C
• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)

Allowable Variations:

• Voltage Rating: Equal to or greater than 25V
• Tolerance: Equal to or tighter than ±20%
• Thickness: Within 0.037" to 0.039" (0.94mm to 1.00mm)

All four substitute parts meet these criteria and are electrically and mechanically compatible with the original 08053C274MAT2A.

Parameter Comparison

Engineering Selection Recommendations

08055C274KAT2A (KYOCERA AVX): This substitute offers the same manufacturer as the original part with improved specifications. The 50V voltage rating provides additional circuit margin compared to the 25V rating of the main part. The ±10% tolerance is tighter than the original ±20%, improving capacitance accuracy. This part is recommended for applications requiring higher voltage headroom or improved tolerance performance while maintaining KYOCERA AVX supply continuity.

C0805C274J3RAC7800 (KEMET): This KEMET substitute provides the tightest tolerance specification at ±5%, suitable for precision applications where capacitance accuracy is critical. The 25V voltage rating matches the original specification. Product status is Active, ensuring long-term availability. This part is suitable for designs prioritizing tolerance performance.

C0805C274K3RAC7800 (KEMET): This KEMET substitute maintains the 25V voltage rating and offers ±10% tolerance. With 16,727 units in stock, this part provides the highest inventory availability among all substitutes. Product status is Active. This part is recommended for high-volume procurement scenarios.

GRM219R71E274KA01D (Murata Electronics): This Murata substitute meets all electrical and mechanical compatibility requirements with ±10% tolerance and 25V rating. However, the product status is listed as "Not For New Designs," indicating this part is in mature phase or end-of-life management. This substitute should be used only for legacy system maintenance or repair applications where Murata supply continuity is established.

Frequently Asked Questions (FAQ)

Q: Can I use a substitute part with a higher voltage rating than the original 25V specification?

A: Yes. The 08055C274KAT2A rated at 50V is electrically compatible and can be used as a direct substitute. Higher voltage ratings provide additional safety margin and do not negatively impact circuit performance in applications designed for 25V operation.

Q: What is the difference between the tolerance specifications (±20%, ±10%, ±5%)?

A: Tolerance indicates the allowable deviation from the nominal 0.27 µF capacitance value. The original part allows ±20% deviation (0.216 µF to 0.324 µF). Substitute parts with ±10% or ±5% tolerance provide tighter capacitance accuracy, beneficial for precision filtering, timing, or resonant circuits where capacitance value consistency is critical.

Q: Are all substitute parts pin-compatible with the original 08053C274MAT2A?

A: Yes. All substitute parts use the same 0805 (2012 Metric) surface mount package with identical footprint dimensions (0.079" L x 0.049" W / 2.00mm x 1.25mm). No PCB layout modifications are required for substitution.

Q: Why is the GRM219R71E274KA01D marked "Not For New Designs"?

A: This product status indicates the part is in mature phase or managed end-of-life. While the part remains electrically and mechanically compatible, Murata has designated it for legacy applications only. This part should be used for repair or maintenance of existing systems, not for new product development.

Q: Can I mix different substitute parts in the same production batch?

A: All substitute parts meet the same electrical and mechanical specifications for the 0805 0.27 µF X7R ceramic capacitor category. However, mixing different manufacturers or tolerance grades in the same assembly may introduce minor performance variations. For consistency, maintain single-source procurement within a production batch when possible.

Q: What is Moisture Sensitivity Level (MSL) 1, and why does it matter?

A: MSL 1 indicates unlimited shelf life without moisture exposure precautions. All listed parts, including the original and substitutes, have MSL 1 rating, meaning standard storage conditions are acceptable without special desiccant packaging or baking procedures prior to assembly.