MLASL31LAB5476MTNA01 Equivalent & Substitute Parts

Part Overview

The MLASL31LAB5476MTNA01 is a 47 µF ±20% 10V ceramic capacitor manufactured by Taiyo Yuden in the X5R temperature coefficient classification with 1206 (3216 Metric) package form factor. This multilayer ceramic capacitor (MLCC) operates across the temperature range of -55°C to 85°C and is classified as Active product status. Substitute parts are identified to address inventory availability, supply chain continuity, and application-specific requirements while maintaining electrical and mechanical compatibility.

Key Parameters

Parameter	Value
Capacitance	47 µF
Tolerance	±20%
Voltage - Rated	10V
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 MLASL31LAB5476MTNA01 are qualified based on strict electrical and mechanical parameter matching. All substitute parts share identical specifications across the following critical parameters:

Capacitance: 47 µF
Tolerance: ±20%
Voltage Rating: 10V
Temperature Coefficient: X5R
Operating Temperature Range: -55°C ~ 85°C
Package Classification: 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
RoHS3 Compliance
MSL Rating: 1 (Unlimited)

Substitution is valid when all parameters listed above are identical between the main part and the candidate substitute. Variations in packaging format (Tape & Reel versus Cut Tape & Digi-Reel), manufacturer, series designation, and inventory levels do not affect electrical or mechanical compatibility.

Parameter Comparison

Manufacturer Part Number	Manufacturer	Capacitance	Tolerance	Voltage	Temp Coeff	Operating Temp	Package	Dimensions (L x W)	Thickness (Max)	Mounting Type	RoHS3	MSL
MLASL31LAB5476MTNA01	Taiyo Yuden	47 µF	±20%	10V	X5R	-55°C ~ 85°C	1206 (3216 Metric)	0.126" x 0.063" (3.20mm x 1.60mm)	0.071" (1.80mm)	Surface Mount, MLCC	Yes	1
GRT31CR61A476ME13L	Murata Electronics	47 µF	±20%	10V	X5R	-55°C ~ 85°C	1206 (3216 Metric)	0.126" x 0.063" (3.20mm x 1.60mm)	0.071" (1.80mm)	Surface Mount, MLCC	Yes	1
C1206B476M010T	Holy Stone Enterprise Co., Ltd.	47 µF	±20%	10V	X5R	-55°C ~ 85°C	1206 (3216 Metric)	0.126" x 0.063" (3.20mm x 1.60mm)	0.071" (1.80mm)	Surface Mount, MLCC	Yes	1
C1206C476M8PAC7800	KEMET	47 µF	±20%	10V	X5R	-55°C ~ 85°C	1206 (3216 Metric)	0.126" x 0.063" (3.20mm x 1.60mm)	0.071" (1.80mm)	Surface Mount, MLCC	Yes	1
C3216X5R1A476M160AB	TDK Corporation	47 µF	±20%	10V	X5R	-55°C ~ 85°C	1206 (3216 Metric)	0.126" x 0.063" (3.20mm x 1.60mm)	0.071" (1.80mm)	Surface Mount, MLCC	Yes	1
CC1206MKX5R6BB476	YAGEO	47 µF	±20%	10V	X5R	-55°C ~ 85°C	1206 (3216 Metric)	0.126" x 0.063" (3.20mm x 1.60mm)	0.071" (1.80mm)	Surface Mount, MLCC	Yes	1
CL31A476MPHNNNE	Samsung Electro-Mechanics	47 µF	±20%	10V	X5R	-55°C ~ 85°C	1206 (3216 Metric)	0.126" x 0.063" (3.20mm x 1.60mm)	0.071" (1.80mm)	Surface Mount, MLCC	Yes	1
GMC31X5R476M10NT	Cal-Chip Electronics, Inc.	47 µF	±20%	10V	X5R	-55°C ~ 85°C	1206 (3216 Metric)	0.126" x 0.063" (3.20mm x 1.60mm)	0.071" (1.80mm)	Surface Mount, MLCC	Yes	1
GRM31CR61A476ME15K	Murata Electronics	47 µF	±20%	10V	X5R	-55°C ~ 85°C	1206 (3216 Metric)	0.126" x 0.063" (3.20mm x 1.60mm)	0.071" (1.80mm)	Surface Mount, MLCC	Yes	1

Engineering Selection Recommendations

All substitute parts listed maintain full electrical and mechanical compatibility with the MLASL31LAB5476MTNA01. Selection among qualified substitutes is based on the following factors:

Product Status and Compliance: All substitute parts carry Active product status and ROHS3 compliance certification, ensuring continued availability and regulatory conformance.

Manufacturer Certifications: The GRT31CR61A476ME13L from Murata Electronics carries AEC-Q200 automotive qualification, suitable for applications requiring automotive-grade reliability standards. All other substitutes are qualified for general purpose, bypass, decoupling, or SMPS filtering applications as specified.

Packaging and Inventory: Substitute parts are available in both Tape & Reel (TR) and Cut Tape (CT) & Digi-Reel® packaging formats. Inventory levels vary across manufacturers, with TDK Corporation (C3216X5R1A476M160AB) maintaining the highest stock position at 500,300 pieces.

Moisture Sensitivity: All substitutes maintain MSL Rating 1 (Unlimited), indicating no moisture sensitivity constraints during storage or handling.

Physical Compatibility: All substitute parts conform to identical 1206 (3216 Metric) package dimensions and maximum thickness specifications, ensuring direct board-level compatibility without layout modifications.

Frequently Asked Questions (FAQ)

Q: Can the MLASL31LAB5476MTNA01 be directly replaced with any of the listed substitute parts?

A: Yes. All listed substitute parts share identical electrical specifications (47 µF, ±20%, 10V, X5R) and mechanical dimensions (1206 package, 0.126" x 0.063" x 0.071" max). Direct substitution is valid at the component level without circuit modification.

Q: Are there differences in packaging format between the main part and substitutes?

A: The MLASL31LAB5476MTNA01 is supplied in Tape & Reel (TR) format. Substitute parts are available in both Tape & Reel and Cut Tape (CT) & Digi-Reel® formats. Packaging format does not affect electrical or mechanical performance; selection depends on assembly process requirements.

Q: Does the GRT31CR61A476ME13L offer advantages over other substitutes?

A: The GRT31CR61A476ME13L carries AEC-Q200 automotive qualification, which is relevant only for applications requiring automotive-grade reliability standards. For non-automotive applications, all substitutes are electrically and mechanically equivalent.

Q: What is the significance of the X5R temperature coefficient?

A: X5R designates a temperature coefficient range of ±15% across the operating temperature span of -55°C to 85°C. This specification is identical across all parts listed and ensures consistent capacitance stability within the specified temperature range.

Q: Are all substitute parts RoHS3 compliant?

A: Yes. All substitute parts carry ROHS3 compliance certification, meeting current regulatory requirements for hazardous substance restrictions.

Q: What does MSL Rating 1 mean?

A: MSL (Moisture Sensitivity Level) Rating 1 indicates unlimited shelf life with no moisture sensitivity constraints. Components do not require special drying procedures or moisture-controlled storage conditions prior to assembly.

Q: Can substitute parts be mixed within a single assembly?

A: Yes. All substitute parts are electrically and mechanically equivalent. Mixed sourcing from multiple manufacturers is valid from a technical compatibility standpoint.

Q: How do I verify that a substitute part is compatible with my application?

A: Confirm that the substitute part matches all parameters listed in the Key Parameters table: capacitance (47 µF), tolerance (±20%), voltage rating (10V), temperature coefficient (X5R), operating temperature range (-55°C to 85°C), and package type (1206). Physical dimensions and mounting type must also align.

Request Quote (Ships tomorrow)

Part Number

Quantity

Company

Contact Name

E-mail

Message