MBASU063SCG8R1DFNA01 Equivalent & Substitute Parts

Part Overview

The MBASU063SCG8R1DFNA01 is an 8.1 pF ceramic capacitor manufactured by Taiyo Yuden, rated for 50V with C0G/NP0 temperature coefficient characteristics. This surface-mount multilayer ceramic capacitor (MLCC) is packaged in 0201 (0603 Metric) form factor and is currently in Active product status. Substitute parts become necessary when addressing inventory constraints, supply chain optimization, or when transitioning between product series while maintaining identical electrical and mechanical specifications.

Substiute Parts

MBASU063SCG8R1DFNA01

Taiyo YudenIn Stock: 864MBASU063SCG8R1DFNA01 Datasheet

Current PartRFQ

UMK063CG8R1DTHF

Taiyo YudenIn Stock: 47693UMK063CG8R1DTHF Datasheet

UpgradeRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MBASU063SCG8R1DFNA01 is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Capacitance value: 8.1 pF
• Tolerance: ±0.5pF
• Voltage rating: 50V
• Temperature coefficient: C0G/NP0

Mechanical Parameters:

• Package type: 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:

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

The substitute part UMK063CG8R1DTHF meets all electrical, mechanical, and compliance requirements for direct substitution. Differences in product status and application classification do not affect functional interchangeability.

Parameter Comparison

Engineering Selection Recommendations

MBASU063SCG8R1DFNA01 (Primary Selection)

The MBASU063SCG8R1DFNA01 is the recommended selection for new designs. This part carries Active product status, ensuring long-term availability and manufacturer support. It is ROHS3 compliant and suitable for general-purpose applications requiring 8.1 pF capacitance at 50V with C0G/NP0 stability.

UMK063CG8R1DTHF (Substitute Selection)

The UMK063CG8R1DTHF provides functional equivalence and is suitable for applications where the primary part is unavailable. This part is designated as Not For New Designs but remains available for existing production requirements. It carries AEC-Q200 automotive qualification, indicating enhanced reliability screening. Both parts are ROHS3 compliant with identical electrical and mechanical specifications, ensuring direct substitution without circuit redesign.

Frequently Asked Questions (FAQ)

Q: Can UMK063CG8R1DTHF be used as a direct replacement for MBASU063SCG8R1DFNA01?

A: Yes. Both parts are electrically and mechanically identical. They share the same capacitance (8.1 pF), tolerance (±0.5pF), voltage rating (50V), temperature coefficient (C0G/NP0), package type (0201), and physical dimensions. No circuit modifications are required.

Q: What is the difference between these two parts?

A: The primary differences are product status and application classification. MBASU063SCG8R1DFNA01 is Active and designated for general-purpose use. UMK063CG8R1DTHF is Not For New Designs and carries AEC-Q200 automotive qualification. Both are ROHS3 compliant with MSL 1 rating.

Q: Are the physical dimensions identical?

A: Yes. Both parts are packaged in 0201 (0603 Metric) form factor with dimensions of 0.024" L x 0.012" W (0.60mm x 0.30mm) and maximum thickness of 0.013" (0.33mm). They are interchangeable on PCB layouts.

Q: Can these parts be used interchangeably in automotive applications?

A: UMK063CG8R1DTHF carries AEC-Q200 qualification for automotive use. MBASU063SCG8R1DFNA01 is designated for general-purpose applications. Application suitability depends on specific automotive requirements and qualification standards.

Q: What is the moisture sensitivity level for both parts?

A: Both parts have MSL 1 (Unlimited), indicating no moisture sensitivity restrictions. Standard handling and storage procedures apply.

Q: Are both parts RoHS compliant?

A: Yes. Both MBASU063SCG8R1DFNA01 and UMK063CG8R1DTHF are ROHS3 compliant.