MBASU063SCG0R2CFNA01 Equivalent & Substitute Parts

Part Overview

The MBASU063SCG0R2CFNA01 is a 0.2 pF ceramic capacitor manufactured by Taiyo Yuden, rated for 50V operation with C0G/NP0 temperature coefficient characteristics. This surface mount multilayer ceramic capacitor (MLCC) is packaged in 0201 (0603 Metric) form factor and is designed for general purpose applications across the operating temperature range of -55°C to 125°C.

The MBASU063SCG0R2CFNA01 maintains Active product status. Identification of equivalent and substitute parts becomes necessary when addressing inventory constraints, supply chain optimization, or when transitioning designs to components with extended availability or enhanced qualification status.

Substiute Parts

MBASU063SCG0R2CFNA01

Taiyo YudenIn Stock: 999MBASU063SCG0R2CFNA01 Datasheet

Current PartRFQ

UMK063CG0R2CTHF

Taiyo YudenIn Stock: 19527UMK063CG0R2CTHF Datasheet

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Key Parameters

Substitute Part Grouping Explanation

Substitution of the MBASU063SCG0R2CFNA01 is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Capacitance value: 0.2 pF
• Capacitance tolerance: ±0.25pF
• Rated voltage: 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)

Environmental & Compliance Parameters:

• Operating temperature range: -55°C ~ 125°C
• RoHS3 compliance
• Moisture Sensitivity Level: 1 (Unlimited)

Parts meeting all these parameters are classified as direct substitutes. Variations in product status, series designation, or application-specific certifications do not affect electrical or mechanical compatibility.

Parameter Comparison

Engineering Selection Recommendations

MBASU063SCG0R2CFNA01 (Primary Selection)

The MBASU063SCG0R2CFNA01 maintains Active product status and is suitable for new design implementations. This part is ROHS3 compliant and carries unlimited moisture sensitivity rating, indicating robust handling characteristics. Current inventory of 892 pieces supports immediate procurement requirements.

UMK063CG0R2CTHF (Alternative Selection)

The UMK063CG0R2CTHF is electrically and mechanically identical to the primary part across all critical parameters. This part carries AEC-Q200 automotive qualification, indicating enhanced reliability screening and qualification for automotive applications. The product status is designated as Not For New Designs, limiting its use to legacy system support or replacement scenarios. Significantly higher inventory availability (19,454 pieces) supports sustained supply chain requirements. REACH Unaffected status provides additional regulatory clarity for specific markets.

Selection between these parts depends on application requirements and design phase. For new designs without automotive qualification mandates, the MBASU063SCG0R2CFNA01 is the appropriate choice. For automotive applications or legacy system maintenance, the UMK063CG0R2CTHF provides qualified alternatives with extended availability.

Frequently Asked Questions (FAQ)

Q: Are MBASU063SCG0R2CFNA01 and UMK063CG0R2CTHF electrically interchangeable?

A: Yes. Both parts are rated for 0.2 pF capacitance with ±0.25pF tolerance, 50V voltage rating, and C0G/NP0 temperature coefficient. Operating temperature ranges, electrical performance, and tolerance specifications are identical.

Q: Can these parts be used interchangeably in PCB assembly?

A: Yes. Both parts use identical 0201 (0603 Metric) surface mount packaging with matching physical dimensions (0.024" L x 0.012" W, 0.60mm x 0.30mm) and maximum thickness (0.013" / 0.33mm). PCB footprints, reflow profiles, and assembly processes require no modification.

Q: What is the significance of the AEC-Q200 rating on the UMK063CG0R2CTHF?

A: AEC-Q200 certification indicates the part has undergone automotive-grade reliability testing and qualification. This certification is relevant for automotive applications but does not affect electrical or mechanical compatibility with non-automotive designs.

Q: Why is the UMK063CG0R2CTHF marked as Not For New Designs?

A: This designation indicates the manufacturer has transitioned this part to legacy status. While the part remains functionally equivalent and available, new design implementations should prioritize the MBASU063SCG0R2CFNA01 to ensure long-term supply continuity and manufacturer support.

Q: Are there any compliance differences between these parts?

A: Both parts are ROHS3 compliant. The UMK063CG0R2CTHF carries additional REACH Unaffected status. Both parts carry MSL 1 (Unlimited) moisture sensitivity rating, indicating no special moisture handling requirements during storage or assembly.

Q: What inventory considerations apply to these parts?

A: The MBASU063SCG0R2CFNA01 has 892 pieces in stock, while the UMK063CG0R2CTHF has 19,454 pieces available. For high-volume requirements or extended lead time mitigation, the UMK063CG0R2CTHF provides superior inventory depth.