Request Quote
(Ships tomorrow)
08054W106MAT2A Ceramic Capacitor Equivalent & Substitute Parts
Part Overview
The 08054W106MAT2A is a 10 µF ±20% 4V ceramic capacitor manufactured by KYOCERA AVX in 0805 (2012 Metric) surface mount package. This X6S temperature coefficient component operates across -55°C to 105°C and is classified as Active product status. The part is ROHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.
Substitute parts are identified when electrical and mechanical parameters align within the allowed specifications for this product category. Substitution eligibility is determined by matching package type, mounting method, physical dimensions, and compliance certifications while maintaining functional equivalence in the target application.
Substiute Parts
Key Parameters
| Parameter | Value |
|---|---|
| Manufacturer Part Number | 08054W106MAT2A |
| Manufacturer | KYOCERA AVX |
| Capacitance | 10 µF |
| Tolerance | ±20% |
| Voltage - Rated | 4V |
| Temperature Coefficient | X6S |
| Operating Temperature Range | -55°C ~ 105°C |
| Package / Case | 0805 (2012 Metric) |
| Physical Dimensions | 0.079" L x 0.049" W (2.00mm x 1.25mm) |
| Thickness (Max) | 0.037" (0.94mm) |
| Mounting Type | Surface Mount, MLCC |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level | 1 (Unlimited) |
| Product Status | Active |
| Packaging | Tape & Reel (TR) |
Substitute Part Grouping Explanation
Substitute parts for the 08054W106MAT2A are identified based on strict alignment of the following critical parameters:
Package Compatibility: All substitute parts must use 0805 (2012 Metric) surface mount package with identical physical dimensions (0.079" L x 0.049" W, 2.01mm x 1.25mm maximum thickness 0.037" / 0.94mm).
Mounting Method: Surface Mount, MLCC technology only.
Compliance & Certifications: ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating required for all substitutes.
Electrical Parameters: Substitutes are grouped by capacitance value, voltage rating, temperature coefficient, and tolerance specifications. The provided substitute list contains parts with different capacitance values (100 pF vs. 10 µF), voltage ratings (16V, 25V, 50V, 100V vs. 4V), and temperature coefficients (C0G/NP0 vs. X6S). These parts are listed as cross-references but do not meet the strict substitution criteria for direct replacement of the 08054W106MAT2A in applications requiring 10 µF at 4V with X6S characteristics.
Direct Substitutes: Parts matching 10 µF capacitance, 4V voltage rating, and X6S temperature coefficient with identical package specifications are the only true electrical equivalents. The substitute list provided contains primarily 100 pF C0G/NP0 parts, which represent different electrical specifications and are not suitable for direct substitution in circuits designed for 10 µF X6S operation.
Parameter Comparison
| Parameter | 08054W106MAT2A | KGM21BCG1C101FT | KGM21BCG1E101FT | KGM21BCG1H101FT | KGM21BCG1H101GT | KGM21BCG1H101JT | KGM21BCG1H101KT | KGM21BCG2A100MT | KGM21BCG2A101FT | KGM21BCG2A101GT | KGM21BCG2A101JM |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Capacitance | 10 µF | 100 pF | 100 pF | 100 pF | 100 pF | 100 pF | 100 pF | 10 pF | 100 pF | 100 pF | 100 pF |
| Tolerance | ±20% | ±1% | ±1% | ±1% | ±2% | ±5% | ±10% | ±20% | ±1% | ±2% | ±5% |
| Voltage - Rated | 4V | 16V | 25V | 50V | 50V | 50V | 50V | 100V | 100V | 100V | 100V |
| Temperature Coefficient | X6S | C0G, NP0 | C0G, NP0 | C0G, NP0 | C0G, NP0 | C0G, NP0 | C0G, NP0 | C0G, NP0 | C0G, NP0 | C0G, NP0 | C0G, NP0 |
| Operating Temperature | -55°C ~ 105°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Package / Case | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) | 0805 (2012 Metric) |
| Physical Dimensions | 0.079" L x 0.049" W (2.00mm x 1.25mm) | 0.079" L x 0.049" W (2.01mm x 1.25mm) | 0.079" L x 0.049" W (2.01mm x 1.25mm) | 0.079" L x 0.049" W (2.01mm x 1.25mm) | 0.079" L x 0.049" W (2.01mm x 1.25mm) | 0.079" L x 0.049" W (2.01mm x 1.25mm) | 0.079" L x 0.049" W (2.01mm x 1.25mm) | 0.079" L x 0.049" W (2.01mm x 1.25mm) | 0.079" L x 0.049" W (2.01mm x 1.25mm) | 0.079" L x 0.049" W (2.01mm x 1.25mm) | 0.079" L x 0.049" W (2.01mm x 1.25mm) |
| Thickness (Max) | 0.037" (0.94mm) | 0.037" (0.94mm) | 0.037" (0.94mm) | 0.037" (0.94mm) | 0.037" (0.94mm) | 0.037" (0.94mm) | 0.037" (0.94mm) | 0.037" (0.94mm) | 0.037" (0.94mm) | 0.037" (0.94mm) | 0.037" (0.94mm) |
| Mounting Type | Surface Mount, MLCC | Surface Mount, MLCC | Surface Mount, MLCC | Surface Mount, MLCC | Surface Mount, MLCC | Surface Mount, MLCC | Surface Mount, MLCC | Surface Mount, MLCC | Surface Mount, MLCC | Surface Mount, MLCC | Surface Mount, MLCC |
| RoHS Status | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant | ROHS3 Compliant |
| Moisture Sensitivity Level | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) | 1 (Unlimited) |
| Product Status | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active | Active |
| Packaging | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) | Tape & Reel (TR) |
Engineering Selection Recommendations
All listed parts maintain Active product status and ROHS3 compliance with MSL 1 (Unlimited) moisture sensitivity rating, ensuring regulatory alignment and long-term availability.
The 08054W106MAT2A operates at 4V with X6S temperature coefficient across -55°C to 105°C. The substitute parts listed feature C0G/NP0 temperature coefficients with extended operating ranges to -55°C to 125°C and higher voltage ratings (16V to 100V). These electrical differences result in fundamentally different performance characteristics.
For applications requiring the specific 10 µF capacitance at 4V with X6S temperature stability, direct electrical equivalents must match these exact specifications. The provided substitute list contains parts with 100 pF or 10 pF capacitance values and C0G/NP0 characteristics, which are not suitable for direct replacement in circuits designed for 10 µF X6S operation.
Selection of any substitute part requires verification that the application circuit can tolerate the different capacitance value, voltage rating, and temperature coefficient characteristics. Physical package compatibility (0805 surface mount) and compliance certifications are maintained across all listed parts.
Frequently Asked Questions (FAQ)
Q: Can KGM21BCG1H101KT replace 08054W106MAT2A directly?
A: No. While both use 0805 surface mount packages with identical physical dimensions and compliance certifications, the KGM21BCG1H101KT is a 100 pF C0G/NP0 capacitor rated at 50V. The 08054W106MAT2A is a 10 µF X6S capacitor rated at 4V. These represent different capacitance values and temperature coefficients, making direct substitution unsuitable for circuits designed for 10 µF operation.
Q: What are the key differences between X6S and C0G/NP0 temperature coefficients?
A: X6S and C0G/NP0 are distinct temperature coefficient classifications affecting capacitance stability across temperature ranges. X6S is specified for the 08054W106MAT2A with operating range -55°C to 105°C. C0G/NP0 is specified for the listed substitute parts with extended operating range -55°C to 125°C. These coefficients define different capacitance variation characteristics and are not interchangeable without circuit analysis.
Q: Are all listed parts compatible with the same PCB footprint?
A: Yes. All parts use 0805 (2012 Metric) surface mount package with matching physical dimensions (0.079" L x 0.049" W, maximum thickness 0.037" / 0.94mm). PCB footprint compatibility is maintained across all listed parts.
Q: What compliance certifications apply to substitution decisions?
A: All listed parts maintain ROHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating. These certifications ensure regulatory alignment and handling compatibility. Product status is Active for all parts, supporting long-term supply availability.
Q: Can voltage rating differences affect substitution suitability?
A: Yes. The 08054W106MAT2A is rated at 4V. Substitute parts range from 16V to 100V ratings. Higher voltage ratings do not provide functional equivalence in low-voltage circuits. Circuit design must accommodate the specific voltage rating of the selected component.
Q: What inventory status should influence part selection?
A: Inventory levels are provided for reference. KGM21BCG1H101KT shows 37,949 pieces in stock, while 08054W106MAT2A shows 752 pieces. Inventory availability should be considered alongside electrical compatibility requirements for procurement planning.
Alternative Parts
SJ6012L2TP
Littelfuse Inc.
6 Alternative Parts
JMK107BBJ476MA-RE
Taiyo Yuden
10 Alternative Parts
GMK107BBJ475MA-T
Taiyo Yuden
5 Alternative Parts
SJ6020N2ARP
Littelfuse Inc.
3 Alternative Parts
SJ6025R2ATP
Littelfuse Inc.
4 Alternative Parts
2474-05L
API Delevan Inc.
1 Alternative Parts
4590R-684K
API Delevan Inc.
1 Alternative Parts
CM6560R-334
API Delevan Inc.
1 Alternative Parts
CM6460-104
API Delevan Inc.
1 Alternative Parts
5526-12
API Delevan Inc.
1 Alternative Parts