MMASU063SCG2R7CFNA01 Equivalent & Substitute Parts

Part Overview

The MMASU063SCG2R7CFNA01 is a 2.7 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 classified as Active product status for medical and non-critical applications.

Equivalent and substitute parts are necessary when the primary part becomes unavailable, when alternative packaging formats are required, or when design specifications permit selection from qualified alternative manufacturers while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Value
Capacitance	2.7 pF
Tolerance	±0.25pF
Voltage Rating	50V
Temperature Coefficient	C0G, NP0
Operating Temperature Range	-55°C ~ 125°C
Package / Case	0201 (0603 Metric)
Mounting Type	Surface Mount, MLCC
Physical Dimensions	0.024" L x 0.012" W (0.60mm x 0.30mm)
Thickness (Max)	0.013" (0.33mm)
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution eligibility for the MMASU063SCG2R7CFNA01 is determined by strict equivalence across the following parameters:

Critical Electrical Parameters:

Capacitance value: 2.7 pF
Tolerance: ±0.25pF
Voltage rating: 50V (equal or higher)
Temperature coefficient: C0G/NP0

Critical 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:

Moisture Sensitivity Level: 1 (Unlimited)
RoHS Status: ROHS3 Compliant

Substitute parts are grouped into two categories: direct manufacturer upgrades and parametric equivalents from alternative manufacturers. All listed substitutes maintain identical electrical specifications and physical form factors, ensuring direct interchangeability in circuit applications.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Tolerance	Voltage Rating	Temperature Coefficient	Operating Temperature	Package	Dimensions (L x W)	Thickness (Max)	MSL	RoHS Status	Product Status	Packaging Format
MMASU063SCG2R7CFNA01	Taiyo Yuden	2.7 pF	±0.25pF	50V	C0G, NP0	-55°C ~ 125°C	0201 (0603 Metric)	0.024" x 0.012" (0.60mm x 0.30mm)	0.013" (0.33mm)	1	ROHS3 Compliant	Active	Tape & Reel (TR)
UMK063CG2R7CTHF	Taiyo Yuden	2.7 pF	±0.25pF	50V	C0G, NP0	-55°C ~ 125°C	0201 (0603 Metric)	0.024" x 0.012" (0.60mm x 0.30mm)	0.013" (0.33mm)	1	ROHS3 Compliant	Not For New Designs	Cut Tape (CT) & Digi-Reel®
C0603C0G1H2R7C	TDK Corporation	2.7 pF	±0.25pF	50V	C0G, NP0	-55°C ~ 125°C	0201 (0603 Metric)	0.024" x 0.012" (0.60mm x 0.30mm)	0.013" (0.33mm)	1	ROHS3 Compliant	Obsolete	Cut Tape (CT) & Digi-Reel®
CC0201CRNPO9BN2R7	YAGEO	2.7 pF	±0.25pF	50V	C0G, NP0	-55°C ~ 125°C	0201 (0603 Metric)	0.024" x 0.012" (0.60mm x 0.30mm)	0.013" (0.33mm)	1	ROHS3 Compliant	Active	Tape & Reel (TR)
CQ0201CRNPO9BN2R7	YAGEO	2.7 pF	±0.25pF	50V	C0G, NP0	-55°C ~ 125°C	0201 (0603 Metric)	0.024" x 0.012" (0.60mm x 0.30mm)	0.013" (0.33mm)	1	ROHS3 Compliant	Active	Tape & Reel (TR)

Engineering Selection Recommendations

Primary Selection (Active Status): The MMASU063SCG2R7CFNA01 remains the recommended selection for new designs. This part maintains Active product status and is available in high inventory (981 Pcs). It is ROHS3 compliant and suitable for medical and non-critical applications.

Secondary Selection (Active Alternative Manufacturers): CC0201CRNPO9BN2R7 (YAGEO) and CQ0201CRNPO9BN2R7 (YAGEO) are both Active status alternatives from YAGEO. Both parts are ROHS3 compliant with higher inventory availability (25,454 Pcs and 16,103 Pcs respectively). These parts are suitable for general purpose applications and provide direct electrical and mechanical compatibility. CQ0201CRNPO9BN2R7 includes High Q characteristics.

Conditional Selection (Automotive Applications): UMK063CG2R7CTHF (Taiyo Yuden) is designated as Not For New Designs but carries AEC-Q200 automotive qualification. This part is suitable only for existing automotive designs requiring continuation or repair. It is available in higher inventory (15,295 Pcs) and is ROHS3 compliant.

Obsolete Status (Not Recommended): C0603C0G1H2R7C (TDK Corporation) carries Obsolete product status and is not recommended for new designs or ongoing production. This part is listed for reference only in legacy system documentation.

Frequently Asked Questions (FAQ)

Q: Can CC0201CRNPO9BN2R7 be used as a direct replacement for MMASU063SCG2R7CFNA01?

A: Yes. Both parts share identical electrical specifications (2.7 pF, ±0.25pF, 50V, C0G/NP0), identical physical dimensions (0.024" x 0.012"), identical package type (0201/0603 Metric), and identical environmental compliance (ROHS3, MSL 1). The parts are electrically and mechanically interchangeable. The primary difference is manufacturer (YAGEO vs. Taiyo Yuden) and packaging format (Tape & Reel vs. Cut Tape & Digi-Reel®).

Q: What is the difference between CC0201CRNPO9BN2R7 and CQ0201CRNPO9BN2R7?

A: Both parts are manufactured by YAGEO with identical electrical and mechanical specifications. CQ0201CRNPO9BN2R7 includes High Q characteristics, which indicates superior quality factor performance. Both are Active status and ROHS3 compliant. Selection between these parts depends on application requirements for Q factor performance.

Q: Why is UMK063CG2R7CTHF marked as "Not For New Designs"?

A: UMK063CG2R7CTHF carries Not For New Designs status, indicating the manufacturer has discontinued active promotion for new applications. However, it remains available for existing designs and carries AEC-Q200 automotive qualification. This part is suitable only for continuation of existing automotive applications or repair scenarios.

Q: Are there packaging format differences between substitute parts?

A: Yes. MMASU063SCG2R7CFNA01, CC0201CRNPO9BN2R7, and CQ0201CRNPO9BN2R7 are supplied in Tape & Reel (TR) format. UMK063CG2R7CTHF is supplied in Cut Tape (CT) & Digi-Reel® format. C0603C0G1H2R7C is supplied in Cut Tape (CT) & Digi-Reel® format. Packaging format affects handling, storage, and automated assembly processes but does not affect component electrical or mechanical performance.

Q: Is C0603C0G1H2R7C suitable for new designs?

A: No. C0603C0G1H2R7C carries Obsolete product status and is not suitable for new designs. This part is listed for reference in legacy documentation and reverse engineering applications only.

Q: What compliance certifications apply to all substitute parts?

A: All listed substitute parts are ROHS3 compliant and carry Moisture Sensitivity Level 1 (Unlimited). All parts are rated for -55°C to 125°C operating temperature range. Specific certifications vary: UMK063CG2R7CTHF includes AEC-Q200 automotive qualification. TDK's C0603C0G1H2R7C includes REACH Unaffected status. YAGEO parts include REACH Unaffected status.

Q: Can substitute parts be mixed within a single production batch?

A: Yes. All substitute parts meet identical electrical specifications, tolerance, voltage rating, temperature coefficient, and physical dimensions. Parts can be used interchangeably within the same circuit design and production batch without circuit redesign or re-qualification, provided the application does not require specific manufacturer certification (such as AEC-Q200 for automotive applications).

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