MLASE105SB7224MFNB25 Equivalent & Substitute Parts

Part Overview

The MLASE105SB7224MFNB25 is a 0.22 µF ceramic capacitor rated at 16V with X7R temperature coefficient in 0402 (1005 Metric) surface mount package, manufactured by Taiyo Yuden. This component is classified as Active product status and is suitable for medical and non-critical applications. Equivalent and substitute parts are necessary to address inventory availability, supply chain continuity, design flexibility across automotive and general-purpose applications, and compatibility with different manufacturing certifications and quality standards.

Key Parameters

Parameter	Value
Capacitance	0.22 µF
Tolerance	±20%
Voltage Rating	16V
Temperature Coefficient	X7R
Operating Temperature Range	-55°C ~ 125°C
Package / Case	0402 (1005 Metric)
Mounting Type	Surface Mount, MLCC
Physical Dimensions	0.039" L x 0.020" W (1.00mm x 0.50mm)
Thickness (Max)	0.022" (0.55mm)
Packaging	Tape & Reel (TR)
RoHS Status	ROHS3 Compliant
Moisture Sensitivity Level	1 (Unlimited)

Substitute Part Grouping Explanation

Substitution of the MLASE105SB7224MFNB25 is determined by strict equivalence across the following critical parameters:

Mandatory Matching Parameters:

Capacitance: 0.22 µF
Tolerance: ±20%
Voltage Rating: 16V
Temperature Coefficient: X7R
Operating Temperature Range: -55°C ~ 125°C
Package / Case: 0402 (1005 Metric)
Physical Dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm)
Thickness (Max): 0.022" (0.55mm)
Mounting Type: Surface Mount, MLCC
Packaging Format: Tape & Reel (TR)
RoHS Status: ROHS3 Compliant
Moisture Sensitivity Level: 1 (Unlimited)

All substitute parts listed meet these mandatory parameters. Substitutes are further categorized by product status (Active vs. Not For New Designs), manufacturer certifications (AEC-Q200), and application focus (Automotive, Medical, General Purpose, Bypass/Decoupling).

Parameter Comparison

Manufacturer Part Number	Manufacturer	Series	Capacitance	Tolerance	Voltage	Temp Coeff	Operating Temp	Package	Product Status	Ratings	Applications	Inventory (Pcs)
MLASE105SB7224MFNB25	Taiyo Yuden	MLAS	0.22 µF	±20%	16V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	Active	—	Medical, Non-Critical	677
EMK105B7224MVHF	Taiyo Yuden	M	0.22 µF	±20%	16V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	Not For New Designs	AEC-Q200	Automotive	10917
MAASE105SB7224MFCA01	Taiyo Yuden	MAAS	0.22 µF	±20%	16V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	Active	AEC-Q200	Automotive	20717
MSASE105SB7224MFNB25	Taiyo Yuden	MSAS	0.22 µF	±20%	16V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	Active	—	General Purpose	20925
CGA2B2X7R1C224M050BA	TDK Corporation	CGA	0.22 µF	±20%	16V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	Active	AEC-Q200	Automotive	43194
C0402C224M4RAC7867	KEMET	SMD Comm X7R	0.22 µF	±20%	16V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	Active	—	Bypass, Decoupling	30561
C1005X7R1C224M050BC	TDK Corporation	C	0.22 µF	±20%	16V	X7R	-55°C ~ 125°C	0402 (1005 Metric)	Not For New Designs	—	General Purpose	45498

Engineering Selection Recommendations

For Active Product Status Applications:

Select MAASE105SB7224MFCA01 (Taiyo Yuden, Active status, AEC-Q200) for automotive applications requiring automotive-grade certification. This part maintains the same manufacturer as the primary part while providing AEC-Q200 compliance and higher inventory availability (20717 pcs).

Select MSASE105SB7224MFNB25 (Taiyo Yuden, Active status, General Purpose) for general-purpose and non-critical applications. This part is functionally equivalent to the primary part with identical electrical and mechanical specifications and higher inventory (20925 pcs).

Select CGA2B2X7R1C224M050BA (TDK Corporation, Active status, AEC-Q200) for automotive applications when cross-manufacturer qualification is acceptable. This part provides AEC-Q200 certification and the highest inventory availability (43194 pcs).

Select C0402C224M4RAC7867 (KEMET, Active status) for bypass and decoupling applications. This part is optimized for these specific circuit functions and maintains Active product status.

For Legacy or Inventory Transition:

EMK105B7224MVHF (Taiyo Yuden, Not For New Designs, AEC-Q200) and C1005X7R1C224M050BC (TDK Corporation, Not For New Designs) are available for existing designs but are not recommended for new product development.

Frequently Asked Questions (FAQ)

Q: Can MAASE105SB7224MFCA01 be used as a direct replacement for MLASE105SB7224MFNB25?

A: Yes. Both parts share identical electrical specifications (0.22 µF, ±20%, 16V, X7R, -55°C ~ 125°C), mechanical dimensions (0402 package, 1.00mm x 0.50mm), and compliance ratings (ROHS3, MSL 1). MAASE105SB7224MFCA01 adds AEC-Q200 automotive certification, making it suitable for a broader range of applications.

Q: What is the difference between the MLAS, MAAS, and MSAS series?

A: All three series are manufactured by Taiyo Yuden and meet identical electrical and mechanical parameters. The primary differences are product status (MLAS and MAAS are Active; MSAS is Active), application focus (MLAS for Medical/Non-Critical, MAAS for Automotive, MSAS for General Purpose), and certifications (MAAS includes AEC-Q200). Series designation reflects manufacturing lineage and quality assurance protocols rather than functional performance.

Q: Is CGA2B2X7R1C224M050BA compatible with the original part's package and footprint?

A: Yes. CGA2B2X7R1C224M050BA is a TDK Corporation part with identical 0402 (1005 Metric) package dimensions (0.039" L x 0.020" W, 0.022" max thickness). It is mechanically and electrically interchangeable with MLASE105SB7224MFNB25 and can be used on the same PCB footprint without modification.

Q: Why are some substitute parts marked "Not For New Designs"?

A: Parts designated "Not For New Designs" (EMK105B7224MVHF, C1005X7R1C224M050BC) are mature products that remain available for existing designs and legacy systems but are not recommended for new product development. These parts are included for reference and continuity purposes only.

Q: What does AEC-Q200 certification mean?

A: AEC-Q200 is an automotive-grade reliability qualification standard. Parts bearing this certification (MAASE105SB7224MFCA01, CGA2B2X7R1C224M050BA, EMK105B7224MVHF) have undergone rigorous testing for automotive applications and meet enhanced reliability and performance requirements. These parts are suitable for automotive and high-reliability applications.

Q: Can KEMET C0402C224M4RAC7867 be used in medical applications?

A: C0402C224M4RAC7867 meets all electrical and mechanical parameters required for medical applications. However, it is specified for bypass and decoupling applications. Verify application-specific requirements and any design qualifications before substitution in medical devices.

Q: What is the significance of Moisture Sensitivity Level (MSL) 1?

A: MSL 1 indicates unlimited shelf life and no moisture sensitivity. All listed substitute parts carry MSL 1 rating, meaning they do not require special moisture-controlled storage or handling procedures and can be stored under standard conditions indefinitely.

Q: Are all substitute parts ROHS3 compliant?

A: Yes. All substitute parts listed are ROHS3 compliant, matching the primary part's environmental compliance status. This ensures compatibility with regulatory requirements across all listed alternatives.

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