KYOCERA AVX 08051C501MAT2A Equivalent & Substitute Parts

Part Overview

The KYOCERA AVX 08051C501MAT2A is a 500 pF ceramic capacitor rated for 100V with X7R temperature coefficient in 0805 (2012 Metric) surface mount package. This component is classified as Active product status with ROHS3 compliance and unlimited moisture sensitivity level (MSL 1). Substitute parts are identified when equivalent capacitance and package specifications are maintained while allowing for rated voltage upgrades and tolerance improvements within the same physical footprint.

Substiute Parts

08051C501MAT2A

KYOCERA AVXIn Stock: 85008051C501MAT2A Datasheet

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08052C501KAT2A

KYOCERA AVXIn Stock: 2284008052C501KAT2A Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 08051C501MAT2A is determined by the following critical parameters:

Fixed Parameters (Must Match Exactly):

• Capacitance: 500 pF
• Temperature Coefficient: X7R
• Package / Case: 0805 (2012 Metric)
• Mounting Type: Surface Mount, MLCC
• Operating Temperature Range: -55°C ~ 125°C

Allowable Variation Parameters:

• Voltage - Rated: Equal or higher voltage rating
• Tolerance: Equal or tighter tolerance
• Physical dimensions: Within 0805 package constraints

The substitute part 08052C501KAT2A meets all fixed parameter requirements while providing an upgraded voltage rating (200V vs. 100V) and improved tolerance (±10% vs. ±20%), maintaining full compatibility within the same 0805 footprint.

Parameter Comparison

Engineering Selection Recommendations

Both the 08051C501MAT2A and 08052C501KAT2A are Active product status components with ROHS3 compliance and REACH Unaffected classification. The 08052C501KAT2A provides enhanced performance specifications through doubled voltage rating (200V) and tighter tolerance (±10%), while maintaining identical physical footprint, temperature coefficient, and operating temperature range. Selection between these parts depends on circuit voltage requirements and tolerance specifications. The substitute part is suitable for applications requiring higher voltage margin or improved capacitance accuracy within the same 0805 package constraint.

Frequently Asked Questions (FAQ)

Q: Can the 08052C501KAT2A directly replace the 08051C501MAT2A in existing designs?

A: Yes. Both parts share identical capacitance (500 pF), temperature coefficient (X7R), package (0805), and operating temperature range (-55°C ~ 125°C). The substitute part fits the same PCB footprint and mounting requirements.

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

A: The 08052C501KAT2A is rated for 200V compared to the 08051C501MAT2A at 100V. A higher voltage rating provides additional safety margin in circuits operating below the rated voltage. This does not affect capacitance value or frequency response.

Q: How does tolerance affect component selection?

A: The 08052C501KAT2A offers ±10% tolerance versus ±20% for the 08051C501MAT2A. Tighter tolerance ensures more precise capacitance values across production batches, beneficial for applications with strict circuit performance requirements.

Q: Are there any physical dimension differences?

A: Both parts conform to the 0805 (2012 Metric) package standard with maximum thickness of 0.037" (0.94mm). Length dimensions are 0.079" (2.00mm) for the main part and 0.079" (2.01mm) for the substitute, representing negligible variation within package tolerance.

Q: Do both parts meet the same compliance standards?

A: Yes. Both the 08051C501MAT2A and 08052C501KAT2A are ROHS3 compliant, REACH Unaffected, and classified as MSL 1 (Unlimited moisture sensitivity level).