1825CC102MAT1A\SB Equivalent & Substitute Parts

Part Overview

The 1825CC102MAT1A\SB is a 1000 pF ceramic capacitor manufactured by KYOCERA AVX, rated for 630V with X7R temperature coefficient and surface mount MLCC packaging. This component is classified as Active product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). The part is designed for general-purpose high-voltage applications requiring stable capacitance across the operating temperature range of -55°C to 125°C. Substitute parts are identified to provide alternative sourcing options while maintaining functional compatibility within specified electrical and mechanical parameters.

Substiute Parts

1825CC102MAT1A\SB

KYOCERA AVXIn Stock: 11931825CC102MAT1A\SB Datasheet

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1825GC102KAT1A

KYOCERA AVXIn Stock: 26631825GC102KAT1A Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 1825CC102MAT1A\SB is determined by the following critical parameters:

• Capacitance Value: Must be 1000 pF (exact match required)
• Package / Case: Must be 1825 (4564 Metric) for mechanical and electrical compatibility
• Mounting Type: Must be Surface Mount, MLCC
• Temperature Coefficient: Must be X7R for thermal stability requirements
• Operating Temperature Range: Must support -55°C to 125°C minimum
• Compliance Standards: Must maintain RoHS3 compliance and MSL 1 rating

The substitute part 1825GC102KAT1A meets all mechanical and thermal compatibility criteria. While it features upgraded electrical specifications (2000V rating and ±10% tolerance versus 630V and ±20%), these represent enhanced performance characteristics that do not compromise functional substitution in applications designed for the original 630V specification.

Parameter Comparison

Engineering Selection Recommendations

Both the 1825CC102MAT1A\SB and 1825GC102KAT1A are Active product status components manufactured by KYOCERA AVX with identical RoHS3 compliance and MSL 1 ratings. The parts are mechanically and thermally interchangeable within the 1825 package footprint.

The 1825GC102KAT1A provides enhanced voltage margin (2000V versus 630V) and improved capacitance tolerance (±10% versus ±20%), making it suitable for applications requiring higher reliability or stricter tolerance specifications. Both components maintain identical operating temperature performance across -55°C to 125°C.

Selection between these parts should be based on application voltage requirements and tolerance specifications. The original 1825CC102MAT1A\SB remains appropriate for 630V-rated circuit designs, while the 1825GC102KAT1A is suitable for applications benefiting from higher voltage headroom or tighter tolerance control.

Frequently Asked Questions (FAQ)

Q: Can the 1825GC102KAT1A replace the 1825CC102MAT1A\SB in a 630V circuit?

A: Yes. The 1825GC102KAT1A is rated for 2000V, which exceeds the 630V requirement. Higher voltage rating does not compromise performance in lower-voltage applications.

Q: Are the physical dimensions identical between these parts?

A: Yes. Both parts use the 1825 (4564 Metric) package with identical dimensions: 4.50mm length, 6.40mm width, and 2.54mm maximum thickness. PCB footprints are identical.

Q: What is the difference in capacitance tolerance?

A: The 1825CC102MAT1A\SB has ±20% tolerance, while the 1825GC102KAT1A has ±10% tolerance. The tighter tolerance of the substitute part provides more precise capacitance values for applications requiring stricter specifications.

Q: Do both parts have the same temperature coefficient?

A: Yes. Both parts feature X7R temperature coefficient, ensuring stable capacitance performance across the -55°C to 125°C operating range.

Q: Are both parts RoHS3 compliant?

A: Yes. Both the 1825CC102MAT1A\SB and 1825GC102KAT1A are ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Q: What is the packaging difference between these parts?

A: The 1825CC102MAT1A\SB is supplied in standard packaging, while the 1825GC102KAT1A is supplied in Tape & Reel (TR) format. Both are surface mount components suitable for automated assembly.