MBASU063SCG6R2DFNA01 Equivalent & Substitute Parts

Part Overview

The MBASU063SCG6R2DFNA01 is a 6.2 pF ceramic capacitor manufactured by Taiyo Yuden, rated for 50V with C0G/NP0 temperature coefficient characteristics. This surface mount multilayer ceramic capacitor (MLCC) in 0201 package format is designed for general purpose applications requiring stable capacitance across temperature ranges from -55°C to 125°C.

The main part is currently in Active product status. Identifying equivalent and substitute parts becomes necessary when managing inventory constraints, addressing supply chain availability, or when design requirements permit selection from qualified alternative sources while maintaining electrical and mechanical compatibility.

Substiute Parts

MBASU063SCG6R2DFNA01

Taiyo YudenIn Stock: 826MBASU063SCG6R2DFNA01 Datasheet

Current PartRFQ

UMK063CG6R2DTHF

Taiyo YudenIn Stock: 740UMK063CG6R2DTHF Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MBASU063SCG6R2DFNA01 are qualified based on strict electrical and mechanical parameter matching. The substitution logic is based on the following criteria:

Electrical Parameters (Must Match):

• Capacitance value: 6.2 pF
• Tolerance: ±0.5pF
• Voltage rating: 50V (minimum)
• Temperature coefficient: C0G/NP0
• Operating temperature range: -55°C to 125°C

Mechanical Parameters (Must Match):

• Package format: 0201 (0603 Metric)
• Mounting type: Surface Mount, MLCC
• Physical dimensions: 0.024" L x 0.012" W (0.60mm x 0.30mm)
• Maximum thickness: 0.013" (0.33mm)

Compliance Parameters (Must Match):

• RoHS3 Compliance
• Moisture Sensitivity Level: 1 (Unlimited)

Parts meeting all these criteria are electrically and mechanically interchangeable within the specified application constraints.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection: MBASU063SCG6R2DFNA01

The MBASU063SCG6R2DFNA01 is the recommended choice for new designs. This part maintains Active product status, ensuring long-term availability and continued manufacturer support. It is ROHS3 compliant and carries MSL 1 rating, indicating minimal moisture sensitivity concerns during standard handling and storage.

Alternative Selection: UMK063CG6R2DTHF

The UMK063CG6R2DTHF is electrically and mechanically equivalent to the main part and is suitable for replacement in existing designs or applications where inventory availability of the primary part is constrained. However, this part carries "Not For New Designs" status, indicating that Taiyo Yuden has designated it for legacy applications only. The substitute part includes AEC-Q200 automotive qualification and is specified for automotive and SMPS filtering applications, providing additional certification for specialized use cases.

Both parts are manufactured by Taiyo Yuden and share identical electrical specifications, physical dimensions, and compliance certifications. Selection between them should be based on product lifecycle requirements and application-specific certifications.

Frequently Asked Questions (FAQ)

Q: Can UMK063CG6R2DTHF be used as a direct replacement for MBASU063SCG6R2DFNA01?

A: Yes. Both parts are electrically and mechanically identical, with matching capacitance (6.2 pF), tolerance (±0.5pF), voltage rating (50V), temperature coefficient (C0G/NP0), operating temperature range (-55°C to 125°C), and physical package dimensions (0201/0603 Metric). They are pin-compatible and functionally interchangeable.

Q: What is the significance of the "Not For New Designs" status on the substitute part?

A: This designation indicates that Taiyo Yuden has classified UMK063CG6R2DTHF as a legacy product. While the part remains functionally equivalent and available, the manufacturer recommends using MBASU063SCG6R2DFNA01 for new product development to ensure extended product lifecycle support and future availability.

Q: Are there any differences in packaging or handling between these parts?

A: Both parts are supplied in Tape & Reel (TR) packaging format and carry identical Moisture Sensitivity Level 1 (Unlimited) ratings. No differences in handling, storage, or assembly procedures are required between the two parts.

Q: Does the substitute part support automotive applications?

A: The UMK063CG6R2DTHF carries AEC-Q200 automotive qualification and is specified for automotive applications. The main part (MBASU063SCG6R2DFNA01) does not list automotive qualification in the provided specifications. If automotive compliance is required, the substitute part provides this additional certification.

Q: Are both parts ROHS3 compliant?

A: Yes. Both MBASU063SCG6R2DFNA01 and UMK063CG6R2DTHF are ROHS3 compliant and carry identical environmental compliance certifications.

Q: What are the physical dimensions, and will these parts fit existing PCB layouts?

A: Both parts share identical dimensions: 0.024" length x 0.012" width (0.60mm x 0.30mm) with maximum thickness of 0.013" (0.33mm). They are fully compatible with PCB layouts designed for 0201 (0603 Metric) package format components.