MBASE31LSB5475KTNA01 Equivalent & Substitute Parts

Part Overview

The MBASE31LSB5475KTNA01 is a 4.7 µF ceramic capacitor rated at 16V with X5R 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 designed for general purpose applications. Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component, enabling direct replacement in circuit designs without functional degradation.

Key Parameters

Parameter	Value
Capacitance	4.7 µF
Tolerance	±10%
Voltage - Rated	16V
Temperature Coefficient	X5R
Operating Temperature Range	-55°C ~ 85°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
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)

Substitute Part Grouping Explanation

Substitute parts for the MBASE31LSB5475KTNA01 are qualified based on strict equivalence across the following parameters:

Electrical Equivalence Criteria:

Capacitance value: 4.7 µF
Tolerance: ±10%
Voltage rating: 16V
Temperature coefficient: X5R
Operating temperature range: -55°C ~ 85°C

Mechanical Equivalence Criteria:

Package type: 1206 (3216 Metric)
Physical dimensions: 0.126" L x 0.063" W (3.20mm x 1.60mm)
Maximum thickness: 0.071" (1.80mm)
Mounting type: Surface Mount, MLCC

Compliance Equivalence Criteria:

RoHS3 Compliance
Moisture Sensitivity Level: 1 (Unlimited)
ECCN: EAR99
HTSUS: 8532.24.0020

All substitute parts listed meet these criteria and are classified as Active product status, ensuring availability and continued manufacturer support.

Parameter Comparison

Parameter	MBASE31LSB5475KTNA01 (Taiyo Yuden)	C1206C475K4PAC7210 (KEMET)	C1206C475K4PAC7800 (KEMET)	CL31A475KOHNNNE (Samsung Electro-Mechanics)
Capacitance	4.7 µF	4.7 µF	4.7 µF	4.7 µF
Tolerance	±10%	±10%	±10%	±10%
Voltage - Rated	16V	16V	16V	16V
Temperature Coefficient	X5R	X5R	X5R	X5R
Operating Temperature	-55°C ~ 85°C	-55°C ~ 85°C	-55°C ~ 85°C	-55°C ~ 85°C
Package / Case	1206 (3216 Metric)	1206 (3216 Metric)	1206 (3216 Metric)	1206 (3216 Metric)
Size / Dimension	0.126" L x 0.063" W (3.20mm x 1.60mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)	0.126" L x 0.063" W (3.20mm x 1.60mm)
Thickness (Max)	0.071" (1.80mm)	0.071" (1.80mm)	0.071" (1.80mm)	0.071" (1.80mm)
Mounting Type	Surface Mount, MLCC	Surface Mount, MLCC	Surface Mount, MLCC	Surface Mount, MLCC
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant	ROHS3 Compliant
Moisture Sensitivity Level (MSL)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
ECCN	EAR99	EAR99	EAR99	EAR99
HTSUS	8532.24.0020	8532.24.0020	8532.24.0020	8532.24.0020
Product Status	Active	Active	Active	Active

Engineering Selection Recommendations

All substitute parts listed are qualified equivalents to the MBASE31LSB5475KTNA01 based on parametric matching and compliance certification alignment. Selection among substitute options is determined by:

Product Availability: KEMET C1206C475K4PAC7800 offers the highest inventory level at 339,662 pieces. KEMET C1206C475K4PAC7210 provides 233,552 pieces. Samsung Electro-Mechanics CL31A475KOHNNNE offers 197,315 pieces.

Compliance Status: All substitute parts maintain ROHS3 compliance and EAR99 export classification. KEMET and Samsung Electro-Mechanics parts include REACH Unaffected status documentation.

Packaging Configuration: KEMET parts are supplied in Tape & Reel (TR) packaging. Samsung Electro-Mechanics CL31A475KOHNNNE is supplied in Cut Tape (CT) & Digi-Reel® packaging. Original Taiyo Yuden part is supplied in Tape & Reel (TR).

Active Product Status: All parts maintain Active product status, confirming ongoing manufacturer support and continued availability.

Frequently Asked Questions (FAQ)

Q: Can C1206C475K4PAC7210 directly replace MBASE31LSB5475KTNA01 in existing designs?

A: Yes. Both parts share identical electrical specifications (4.7 µF, ±10%, 16V, X5R), mechanical dimensions (1206 package, 3.20mm x 1.60mm x 1.80mm max), and compliance certifications (ROHS3, MSL 1). Direct substitution is supported without circuit modification.

Q: What is the difference between C1206C475K4PAC7210 and C1206C475K4PAC7800?

A: Both KEMET parts are parametrically identical. The suffix difference (7210 vs 7800) indicates different manufacturing date codes or tape reel configurations. Electrical and mechanical specifications are equivalent. Selection is based on inventory availability and delivery requirements.

Q: Is CL31A475KOHNNNE compatible with the original Taiyo Yuden part in terms of PCB assembly?

A: Yes. The Samsung Electro-Mechanics CL31A475KOHNNNE maintains identical 1206 package dimensions and surface mount configuration. The Cut Tape (CT) & Digi-Reel® packaging differs from the original Tape & Reel format but does not affect component performance or PCB placement compatibility.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All listed substitute parts carry ROHS3 compliance certification, matching the original MBASE31LSB5475KTNA01 specification.

Q: What is the Moisture Sensitivity Level for substitute parts?

A: All substitute parts are rated MSL 1 (Unlimited), indicating no moisture sensitivity restrictions during storage or handling. This matches the original part specification.

Q: Can substitute parts be used in bypass and decoupling applications?

A: Yes. KEMET substitute parts are specified for Bypass and Decoupling applications. Samsung Electro-Mechanics and Taiyo Yuden parts are specified for General Purpose applications. All parts function identically in bypass and decoupling circuit topologies based on electrical equivalence.

Q: What export classification applies to these capacitors?

A: All parts are classified under ECCN EAR99 and HTSUS 8532.24.0020, matching the original component classification.

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