TMK107BC6225MA-T Equivalent & Substitute Parts

Part Overview

The TMK107BC6225MA-T is a 2.2 µF ceramic capacitor rated at 25V with X6S temperature coefficient, manufactured by Taiyo Yuden in 0603 (1608 Metric) surface mount package. This component is designated as Not For New Designs, indicating it has been superseded in the manufacturer's product line. Equivalent substitute parts are available from both Taiyo Yuden's active product series and alternative manufacturers to support ongoing production requirements and design continuity.

Substiute Parts

TMK107BC6225MA-T

Taiyo YudenIn Stock: 877TMK107BC6225MA-T Datasheet

Current PartRFQ

MSAST168BC6225MTNA01

Taiyo YudenIn Stock: 921MSAST168BC6225MTNA01 Datasheet

Parametric EquivalentRFQ

GRM188C81E225ME11D

Murata ElectronicsIn Stock: 1119GRM188C81E225ME11D Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the TMK107BC6225MA-T are qualified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

Electrical Parameters:

• Capacitance: 2.2 µF (exact match required)
• Tolerance: ±20% (exact match required)
• Voltage Rating: 25V (exact match required)
• Temperature Coefficient: X6S (exact match required)
• Operating Temperature Range: -55°C ~ 105°C (exact match required)

Mechanical Parameters:

• Package / Case: 0603 (1608 Metric) (exact match required)
• Mounting Type: Surface Mount, MLCC (exact match required)
• Physical Dimensions: 0.063" L x 0.031" W; 1.60mm x 0.80mm (exact match required)
• Thickness (Max): 0.039" (1.00mm) (exact match required)

Compliance Parameters:

• RoHS Status: ROHS3 Compliant (exact match required)
• Moisture Sensitivity Level: 1 (Unlimited) (exact match required)

All substitute parts listed meet these criteria and are direct functional equivalents suitable for board-level replacement without design modification.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: MSAST168BC6225MTNA01

The MSAST168BC6225MTNA01 is the preferred substitute for the TMK107BC6225MA-T. Both components are manufactured by Taiyo Yuden, ensuring consistent material composition and manufacturing processes. The MSAST168BC6225MTNA01 carries Active product status, confirming ongoing manufacturer support and availability. This part is ROHS3 Compliant and REACH Unaffected, meeting current regulatory requirements. Current inventory of 905 units supports production continuity.

Secondary Recommendation: GRM188C81E225ME11D

The GRM188C81E225ME11D, manufactured by Murata Electronics, is a qualified alternative when Taiyo Yuden parts are unavailable. This component meets all electrical and mechanical specifications and carries Active product status. It is ROHS3 Compliant and REACH Unaffected. Current inventory of 1037 units provides supply security. Selection of this cross-manufacturer substitute does not require design modification due to identical package, electrical ratings, and operating characteristics.

Frequently Asked Questions (FAQ)

Q: Can MSAST168BC6225MTNA01 be used as a direct replacement for TMK107BC6225MA-T?

A: Yes. The MSAST168BC6225MTNA01 is a direct functional equivalent. All electrical parameters (capacitance, voltage rating, temperature coefficient, tolerance) and mechanical parameters (package, dimensions, thickness) are identical. No circuit design changes are required.

Q: What is the difference between the TMK107BC6225MA-T and MSAST168BC6225MTNA01?

A: Both parts are manufactured by Taiyo Yuden with identical electrical and mechanical specifications. The primary difference is product status: TMK107BC6225MA-T is Not For New Designs, while MSAST168BC6225MTNA01 is Active. The MSAST168BC6225MTNA01 represents the current production equivalent.

Q: Can GRM188C81E225ME11D replace TMK107BC6225MA-T in existing designs?

A: Yes. The GRM188C81E225ME11D meets all electrical and mechanical requirements for direct substitution. The component is manufactured by Murata Electronics and carries identical ratings for capacitance, voltage, temperature coefficient, package, and operating temperature range. No design modification is necessary.

Q: Are there any compliance differences between the three parts?

A: All three parts are ROHS3 Compliant with Moisture Sensitivity Level 1 (Unlimited). The MSAST168BC6225MTNA01 and GRM188C81E225ME11D both carry REACH Unaffected status, confirming compliance with current environmental regulations.

Q: What is the operating temperature range for these capacitors?

A: All three parts operate across -55°C to 105°C. The X6S temperature coefficient ensures stable capacitance performance throughout this range, with maximum capacitance change of ±15% over the operating temperature span.

Q: Are these parts suitable for SMPS filtering applications?

A: The TMK107BC6225MA-T and MSAST168BC6225MTNA01 are specified for SMPS Filtering applications. The GRM188C81E225ME11D is specified for General Purpose applications. All three parts meet the electrical requirements for switching power supply filtering due to their 25V rating, X6S temperature stability, and low ESR characteristics inherent to 0603 MLCC construction.

Q: What is the moisture sensitivity level, and why does it matter?

A: All three parts carry Moisture Sensitivity Level 1 (Unlimited), indicating no moisture absorption restrictions. These components do not require special moisture control during storage, handling, or assembly, simplifying supply chain management and manufacturing processes.

Q: Can these parts be used interchangeably on the same PCB assembly?

A: Yes. The identical 0603 (1608 Metric) package and 1.60mm x 0.80mm footprint dimensions ensure mechanical and electrical interchangeability on PCB assemblies. No footprint or layout modifications are required when switching between these three parts.