MMASU063SCG020CFNA01 Equivalent & Substitute Parts

Part Overview

The MMASU063SCG020CFNA01 is a 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 applications requiring stable capacitance across temperature variations. The part is currently active in production with 907 units in stock. Equivalent and substitute parts are identified to provide design flexibility, supply chain alternatives, and application-specific options while maintaining electrical and mechanical compatibility.

Substiute Parts

MMASU063SCG020CFNA01

Taiyo YudenIn Stock: 924MMASU063SCG020CFNA01 Datasheet

Current PartRFQ

CGA1A2C0G1H020C030BA

TDK CorporationIn Stock: 13371CGA1A2C0G1H020C030BA Datasheet

UpgradeRFQ

CC0201CRNPO9BN2R0

YAGEOIn Stock: 9079CC0201CRNPO9BN2R0 Datasheet

Parametric EquivalentRFQ

GMC02CG2R0C50NT

Cal-Chip Electronics, Inc.In Stock: 511035GMC02CG2R0C50NT Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MMASU063SCG020CFNA01 is determined by strict equivalence across the following parameters:

Primary Substitution Criteria:

• Capacitance value: 2 pF (exact match required)
• Tolerance: ±0.25pF (exact match required)
• Voltage rating: 50V (minimum requirement; higher ratings acceptable)
• Temperature coefficient: C0G/NP0 (required for temperature stability)
• Operating temperature range: -55°C to 125°C (minimum requirement)
• Package: 0201 (0603 Metric) (exact match required for PCB compatibility)
• Mounting type: Surface Mount, MLCC (exact match required)
• Moisture sensitivity: MSL 1 (Unlimited) (exact match required)

All identified substitute parts meet these criteria. Substitutes are categorized as either upgrade options (enhanced certifications) or parametric equivalents (identical electrical and mechanical specifications from alternative manufacturers).

Parameter Comparison

Engineering Selection Recommendations

CGA1A2C0G1H020C030BA (TDK Corporation) - Upgrade Option

The TDK CGA1A2C0G1H020C030BA qualifies as an upgrade substitute with AEC-Q200 automotive qualification. This part maintains full electrical and mechanical equivalence to the MMASU063SCG020CFNA01 while providing enhanced reliability certification for automotive applications. Selection of this part is appropriate when automotive-grade components are required or when design specifications mandate AEC-Q200 compliance. Inventory availability is 13,318 units.

CC0201CRNPO9BN2R0 (YAGEO) - Parametric Equivalent

The YAGEO CC0201CRNPO9BN2R0 is a parametric equivalent offering identical electrical specifications and mechanical compatibility. This part is suitable for general-purpose applications and provides supply chain diversity. REACH compliance status is documented as unaffected. Inventory availability is 8,974 units.

GMC02CG2R0C50NT (Cal-Chip Electronics, Inc.) - Parametric Equivalent

The Cal-Chip GMC02CG2R0C50NT is a parametric equivalent with identical electrical and mechanical specifications. This part is designated for general-purpose applications and provides the highest inventory availability at 511,008 units, supporting high-volume production requirements. REACH compliance status is documented as unaffected.

All substitute parts are active products with confirmed production status and meet ROHS compliance requirements. Selection between substitutes is based on application requirements, supply chain strategy, and inventory availability.

Frequently Asked Questions (FAQ)

Q: Can the CGA1A2C0G1H020C030BA replace the MMASU063SCG020CFNA01 in any application?

A: The CGA1A2C0G1H020C030BA is electrically and mechanically equivalent to the MMASU063SCG020CFNA01. The primary distinction is AEC-Q200 automotive qualification on the TDK part. Direct substitution is valid for all applications where the original part is specified, with the added benefit of automotive-grade reliability certification.

Q: Are there any differences in package dimensions between these parts?

A: All substitute parts share identical package specifications: 0201 (0603 Metric) with dimensions of 0.024" L x 0.012" W (0.60mm x 0.30mm) and maximum thickness of 0.013" (0.33mm). PCB footprints and assembly processes are interchangeable.

Q: What is the significance of C0G/NP0 temperature coefficient for substitution?

A: C0G and NP0 designations indicate zero temperature coefficient classification, ensuring stable capacitance across the -55°C to 125°C operating range. All substitute parts carry this specification, making them suitable for applications requiring predictable capacitance stability across temperature variations. This parameter is non-negotiable for substitution eligibility.

Q: Do all substitute parts have the same moisture sensitivity rating?

A: All substitute parts carry MSL 1 (Unlimited) moisture sensitivity level classification, indicating no moisture-related handling restrictions. Storage and assembly processes are identical across all parts.

Q: Which substitute part should be selected for high-volume production?

A: The GMC02CG2R0C50NT from Cal-Chip Electronics offers the highest inventory availability at 511,008 units, supporting high-volume production schedules. This part maintains full electrical and mechanical equivalence while providing supply chain capacity for large-scale manufacturing.

Q: Are all substitute parts RoHS compliant?

A: All substitute parts meet RoHS compliance requirements. The MMASU063SCG020CFNA01, CGA1A2C0G1H020C030BA, and CC0201CRNPO9BN2R0 are ROHS3 compliant. The GMC02CG2R0C50NT is RoHS compliant. Both compliance levels satisfy environmental regulatory requirements.

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

A: Yes. All substitute parts are mechanically and electrically equivalent with identical 0201 package specifications. PCB footprints, reflow profiles, and assembly parameters are interchangeable. No design modifications are required for substitution.