KYOCERA AVX 2225CC154MAT1A Equivalent & Substitute Parts

Part Overview

The KYOCERA AVX 2225CC154MAT1A is a 0.15 µF ±20% 630V ceramic capacitor with X7R temperature coefficient in 2225 (5763 Metric) surface mount package. This part is currently obsolete, making equivalent and substitute components necessary for ongoing production and maintenance applications. The part is ROHS3 compliant with MSL 1 rating and suitable for general-purpose high-voltage applications requiring stable capacitance across the -55°C to 125°C operating range.

Key Parameters

Parameter	Value
Capacitance	0.15 µF
Tolerance	±20%
Voltage - Rated	630V
Temperature Coefficient	X7R
Operating Temperature Range	-55°C ~ 125°C
Package / Case	2225 (5763 Metric)
Mounting Type	Surface Mount, MLCC
Size / Dimension	0.225" L x 0.250" W (5.72mm x 6.35mm)
Thickness (Max)	0.100" (2.54mm)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution for the 2225CC154MAT1A is determined by strict adherence to the following electrical and mechanical parameters:

Primary Substitution Criteria:

Capacitance: 0.15 µF (exact match required)
Temperature Coefficient: X7R (exact match required)
Package / Case: 2225 (5563 Metric) (exact match required)
Operating Temperature Range: -55°C ~ 125°C (exact match required)
Mounting Type: Surface Mount, MLCC (exact match required)
Physical Dimensions: 0.225" L x 0.250" W, 0.100" max thickness (exact match required)

Secondary Substitution Criteria (Allowable Variations):

Voltage - Rated: 630V or higher (higher voltage ratings are acceptable as they provide equal or greater performance margin)
Tolerance: ±10% or ±20% (tighter tolerance is acceptable as it provides equal or greater precision)

Substitute parts are grouped into two categories: Upgrade parts (higher voltage rating) and Parametric Equivalents (identical electrical specifications with different packaging variants).

Parameter Comparison

Part Number	Manufacturer	Capacitance	Tolerance	Voltage - Rated	Temperature Coefficient	Package / Case	Product Status	Inventory
2225CC154MAT1A	KYOCERA AVX	0.15 µF	±20%	630V	X7R	2225 (5763 Metric)	Obsolete	874 Pcs
2225AC154KAT1A	KYOCERA AVX	0.15 µF	±10%	1000V (1kV)	X7R	2225 (5763 Metric)	Active	938 Pcs
2225AC154MAT1A	KYOCERA AVX	0.15 µF	±20%	1000V (1kV)	X7R	2225 (5763 Metric)	Active	4400 Pcs
2225CC154KAT1A\SB	KYOCERA AVX	0.15 µF	±10%	630V	X7R	2225 (5763 Metric)	Active	1064 Pcs
2225CC154KAT3A\SB	KYOCERA AVX	0.15 µF	±10%	630V	X7R	2225 (5763 Metric)	Active	918 Pcs
2225CC154MAT1A\SB	KYOCERA AVX	0.15 µF	±20%	630V	X7R	2225 (5763 Metric)	Active	880 Pcs
2225CC154MAT3A\SB	KYOCERA AVX	0.15 µF	±20%	630V	X7R	2225 (5763 Metric)	Active	1020 Pcs

Engineering Selection Recommendations

For Direct Replacement (Identical Specifications): Parts 2225CC154MAT1A\SB and 2225CC154MAT3A\SB are parametric equivalents to the obsolete 2225CC154MAT1A, maintaining identical electrical specifications (0.15 µF ±20% at 630V X7R). Both are active products with ROHS3 compliance and MSL 1 rating. These parts are suitable for direct substitution in existing designs without circuit modification.

For Upgraded Performance (Higher Voltage Rating): Parts 2225AC154KAT1A and 2225AC154MAT1A provide higher voltage ratings (1000V vs. 630V) while maintaining the same capacitance, temperature coefficient, and package dimensions. The 2225AC154MAT1A offers the same ±20% tolerance as the original part with significantly higher inventory availability (4400 Pcs). These upgrades provide additional voltage margin and are suitable for applications where higher voltage headroom is beneficial.

For Tighter Tolerance Requirements: Parts 2225CC154KAT1A\SB and 2225CC154KAT3A\SB maintain the 630V rating with improved ±10% tolerance. These are suitable for applications requiring tighter capacitance control while preserving the original voltage specification.

All substitute parts are ROHS3 compliant, REACH unaffected, and classified as EAR99 with identical HTSUS coding (8532.24.0020), ensuring regulatory and compliance consistency.

Frequently Asked Questions (FAQ)

Q: Can I use 2225AC154MAT1A as a direct replacement for 2225CC154MAT1A? A: Yes. Both parts share identical capacitance (0.15 µF), tolerance (±20%), temperature coefficient (X7R), package (2225), and operating temperature range (-55°C ~ 125°C). The 2225AC154MAT1A provides higher voltage rating (1000V vs. 630V), which is acceptable for direct substitution as it maintains or exceeds the original performance envelope.

Q: What is the difference between the parametric equivalent parts (2225CC154MAT1A\SB and 2225CC154MAT3A\SB)? A: Both are parametric equivalents with identical electrical specifications. The suffix designations (\SB and \SB) indicate different packaging or tape/reel configurations. Electrically and mechanically, they are equivalent to the original 2225CC154MAT1A.

Q: Can I substitute a ±10% tolerance part for the original ±20% part? A: Yes. Tighter tolerance (±10%) is acceptable as a substitute for ±20% tolerance. The ±10% parts (2225CC154KAT1A\SB, 2225CC154KAT3A\SB, 2225AC154KAT1A) provide improved capacitance accuracy and are suitable for applications where the original tolerance was acceptable.

Q: Are all substitute parts ROHS3 compliant? A: Yes. All listed substitute parts are ROHS3 compliant with MSL 1 rating, matching the compliance profile of the original 2225CC154MAT1A.

Q: What is the physical compatibility of substitute parts? A: All substitute parts use the identical 2225 (5763 Metric) package with dimensions 0.225" L x 0.250" W and maximum thickness of 0.100" (2.54mm). Physical footprint and mounting compatibility are identical across all parts listed.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message