MMASE31LAB7106KTNA01 Equivalent & Substitute Parts

Part Overview

The MMASE31LAB7106KTNA01 is a 10 µF ±10% 16V ceramic capacitor with X7R temperature coefficient in 1206 (3216 Metric) surface mount package manufactured by Taiyo Yuden. This multilayer ceramic capacitor (MLCC) is classified as Active product status and is suitable for medical and non-critical applications. The part is RoHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Equivalent and substitute parts are necessary to address supply chain continuity, inventory optimization, and application-specific requirements such as automotive qualification or enhanced reliability ratings.

Key Parameters

Parameter	Value
Capacitance	10 µF
Tolerance	±10%
Voltage - Rated	16V
Temperature Coefficient	X7R
Operating Temperature Range	-55°C ~ 125°C
Package / Case	1206 (3216 Metric)
Size / Dimension	0.126" L x 0.063" W (3.20mm x 1.60mm)
Thickness (Max)	0.071" (1.80mm)
Mounting Type	Surface Mount, MLCC
Moisture Sensitivity Level (MSL)	1 (Unlimited)
RoHS Status	ROHS3 Compliant

Substitute Part Grouping Explanation

Substitution of the MMASE31LAB7106KTNA01 is determined by strict equivalence across the following parameters:

Critical Matching Parameters:

Capacitance: 10 µF
Tolerance: ±10%
Voltage Rating: 16V
Temperature Coefficient: X7R
Operating Temperature: -55°C ~ 125°C
Package: 1206 (3216 Metric)
Physical Dimensions: 0.126" L x 0.063" W, 0.071" max thickness
Mounting Type: Surface Mount, MLCC
Moisture Sensitivity: MSL 1 (Unlimited)

Substitute parts are grouped into two categories:

Parametric Equivalents: Parts that match all critical electrical and mechanical parameters with identical product status and compliance ratings. These parts are direct functional replacements.

Upgrade Substitutes: Parts that match all critical electrical and mechanical parameters but offer enhanced certifications (AEC-Q200 automotive qualification, COTS ratings) or different product status. These parts provide additional qualification benefits for specific applications.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Voltage	Tolerance	Temp Coeff	Operating Temp	Package	Product Status	Ratings	RoHS Status	MSL
MMASE31LAB7106KTNA01	Taiyo Yuden	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Active	—	ROHS3 Compliant	1
MSASE31LAB7106KTNA01	Taiyo Yuden	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Active	—	ROHS3 Compliant	1
EMF316AB7106KLHT	Taiyo Yuden	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Not For New Designs	AEC-Q200	ROHS3 Compliant	1
C1206C106K4RACAUTO	KEMET	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Active	AEC-Q200	ROHS3 Compliant	1
C1206C106K4RACAUTO7210	KEMET	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Active	AEC-Q200	ROHS3 Compliant	1
C1206T106K4RAL7800	KEMET	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Active	COTS	RoHS non-compliant	1
C1206C106K4RAC7215	KEMET	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Active	—	ROHS3 Compliant	1
CL31B106KOHVPJE	Samsung Electro-Mechanics	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Active	AEC-Q200	ROHS3 Compliant	1
CL31B106KOHVPNE	Samsung Electro-Mechanics	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Active	AEC-Q200	ROHS3 Compliant	1
GCM31CR71C106KA64K	Murata Electronics	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Active	AEC-Q200	ROHS3 Compliant	1
GCM31CR71C106KA64L	Murata Electronics	10 µF	16V	±10%	X7R	-55°C ~ 125°C	1206 (3216 Metric)	Active	AEC-Q200	ROHS3 Compliant	1

Engineering Selection Recommendations

Parametric Equivalent Selection:

MSASE31LAB7106KTNA01 (Taiyo Yuden) is a parametric equivalent with identical electrical specifications, package dimensions, and compliance status. This part maintains Active product status and is suitable for direct replacement in non-critical and medical applications.

C1206C106K4RAC7215 (KEMET) is a parametric equivalent classified as commercial-grade with Active product status. This part is suitable for bypass and decoupling applications requiring standard compliance.

Upgrade Substitute Selection for Automotive Applications:

C1206C106K4RACAUTO (KEMET) and C1206C106K4RACAUTO7210 (KEMET) are Active products with AEC-Q200 automotive qualification. These parts are suitable for automotive applications requiring enhanced reliability standards.

CL31B106KOHVPJE (Samsung Electro-Mechanics) features soft termination technology and AEC-Q200 qualification, designated for boardflex-sensitive automotive applications.

CL31B106KOHVPNE (Samsung Electro-Mechanics) is an AEC-Q200 qualified part with high inventory availability and Active product status for automotive applications.

GCM31CR71C106KA64K and GCM31CR71C106KA64L (Murata Electronics) are AEC-Q200 qualified parts with Active product status suitable for automotive applications.

Legacy Product Consideration:

EMF316AB7106KLHT (Taiyo Yuden) carries "Not For New Designs" status despite AEC-Q200 qualification. This part is suitable only for sustaining existing designs and should not be selected for new development.

Compliance Consideration:

C1206T106K4RAL7800 (KEMET) is RoHS non-compliant and carries COTS rating. This part is not suitable for applications requiring RoHS3 compliance.

Frequently Asked Questions (FAQ)

Q: Can MMASE31LAB7106KTNA01 be replaced with MSASE31LAB7106KTNA01?

A: Yes. MSASE31LAB7106KTNA01 is a parametric equivalent with identical capacitance (10 µF), voltage rating (16V), tolerance (±10%), temperature coefficient (X7R), operating temperature range (-55°C ~ 125°C), package dimensions (1206/3216 Metric), and compliance status (ROHS3 Compliant, MSL 1). Both parts are Active and suitable for direct substitution.

Q: What is the difference between parametric equivalents and upgrade substitutes?

A: Parametric equivalents match all critical electrical and mechanical specifications with identical product status and certifications. Upgrade substitutes match all critical specifications but offer enhanced certifications such as AEC-Q200 automotive qualification or COTS ratings, making them suitable for applications with higher reliability requirements.

Q: Are automotive-qualified parts (AEC-Q200) compatible with the original MMASE31LAB7106KTNA01 application?

A: Automotive-qualified parts such as C1206C106K4RACAUTO7210, CL31B106KOHVPNE, and GCM31CR71C106KA64K are electrically and mechanically compatible with MMASE31LAB7106KTNA01. These parts meet or exceed the original specifications and are suitable for applications requiring automotive-grade reliability.

Q: Why is EMF316AB7106KLHT marked "Not For New Designs"?

A: EMF316AB7106KLHT carries "Not For New Designs" product status, indicating it is a legacy part. This designation means the manufacturer does not recommend this part for new product development. It is suitable only for sustaining existing designs where the part is already in production.

Q: What is the significance of MSL 1 (Unlimited) moisture sensitivity?

A: MSL 1 (Unlimited) indicates the component has no moisture sensitivity limitations. The part does not require special moisture control during storage, handling, or assembly, simplifying logistics and manufacturing processes.

Q: Are all substitute parts RoHS3 compliant?

A: No. C1206T106K4RAL7800 is RoHS non-compliant. All other substitute parts listed are ROHS3 compliant. Verify RoHS compliance requirements for your application before selection.

Q: What packaging options are available for substitute parts?

A: Substitute parts are available in Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® packaging. Verify packaging requirements for your assembly process. MMASE31LAB7106KTNA01 is supplied in Tape & Reel (TR) packaging.

Q: Can substitute parts with different manufacturers be mixed in the same assembly?

A: Yes. All substitute parts meet identical electrical and mechanical specifications. However, verify your quality assurance and procurement procedures regarding multi-source component usage in production assemblies.

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