MSASH31LSB7224MTNA01 Equivalent & Substitute Parts

Part Overview

The MSASH31LSB7224MTNA01 is a 0.22 µF ceramic capacitor rated at 100V with X7R temperature coefficient, manufactured by Taiyo Yuden in 1206 (3216 Metric) surface mount package. This component is classified as Active product status and is suitable for general purpose applications. Equivalent and substitute parts are identified when identical electrical specifications and mechanical compatibility are maintained across alternative manufacturers or product series, ensuring seamless integration into existing designs or procurement workflows.

Key Parameters

Parameter	Value
Capacitance	0.22 µF
Tolerance	±20%
Voltage Rating	100V
Temperature Coefficient	X7R
Operating Temperature Range	-55°C ~ 125°C
Package / Case	1206 (3216 Metric)
Mounting Type	Surface Mount, MLCC
Physical Dimensions	0.126" L x 0.063" W (3.20mm x 1.60mm)
Thickness (Max)	0.071" (1.80mm)
Moisture Sensitivity Level	1 (Unlimited)
RoHS Status	ROHS3 Compliant
REACH Status	REACH Unaffected

Substitute Part Grouping Explanation

Substitution of the MSASH31LSB7224MTNA01 is determined by strict equivalence across the following critical parameters:

Electrical Specifications: Capacitance value (0.22 µF), tolerance (±20%), rated voltage (100V), and temperature coefficient (X7R) must be identical. These parameters directly affect circuit performance and reliability.

Mechanical Compatibility: Package type (1206/3216 Metric), mounting method (Surface Mount, MLCC), and physical dimensions (0.126" L x 0.063" W, 0.071" max thickness) must match to ensure PCB footprint compatibility and assembly process alignment.

Environmental & Compliance Standards: Moisture Sensitivity Level (MSL 1), RoHS3 compliance, and REACH unaffected status must be maintained to satisfy manufacturing and regulatory requirements.

Substitute parts are grouped into two categories: Upgrade Manufacturer Parts (alternative manufacturers with enhanced product status or certifications) and Parametric Equivalents (direct electrical and mechanical matches from different manufacturers).

Parameter Comparison

Parameter	MSASH31LSB7224MTNA01 (Taiyo Yuden)	HMF316B7224MLHT (Taiyo Yuden)	GMC31X7R224M100NT (Cal-Chip Electronics)
Capacitance	0.22 µF	0.22 µF	0.22 µF
Tolerance	±20%	±20%	±20%
Voltage Rating	100V	100V	100V
Temperature Coefficient	X7R	X7R	X7R
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C	-55°C ~ 125°C
Package / Case	1206 (3216 Metric)	1206 (3216 Metric)	1206 (3216 Metric)
Mounting Type	Surface Mount, MLCC	Surface Mount, MLCC	Surface Mount, MLCC
Physical Dimensions	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)
Moisture Sensitivity Level	1 (Unlimited)	1 (Unlimited)	1 (Unlimited)
RoHS Status	ROHS3 Compliant	ROHS3 Compliant	RoHS Compliant
REACH Status	REACH Unaffected	REACH Unaffected	REACH Unaffected
Product Status	Active	Not For New Designs	Active
Applications	General Purpose	Automotive, SMPS Filtering	General Purpose

Engineering Selection Recommendations

Primary Selection (Active Status): The MSASH31LSB7224MTNA01 (Taiyo Yuden, Active) and GMC31X7R224M100NT (Cal-Chip Electronics, Active) are both designated as Active products and are suitable for new design implementations. Both components maintain identical electrical and mechanical specifications with full RoHS3 and REACH compliance.

Secondary Selection (Legacy Status): The HMF316B7224MLHT (Taiyo Yuden, Not For New Designs) is electrically and mechanically equivalent but carries a "Not For New Designs" designation. This part is suitable only for sustaining production, repair, or replacement of existing assemblies. The HMF316B series includes AEC-Q200 automotive qualification and is specified for automotive and SMPS filtering applications, providing enhanced reliability documentation for those specific use cases.

Compliance Equivalence: All three parts satisfy RoHS3 and REACH regulatory requirements with MSL 1 rating, ensuring compatibility with standard manufacturing and environmental standards.

Frequently Asked Questions (FAQ)

Q: Can HMF316B7224MLHT be used in new product designs? A: No. The HMF316B7224MLHT carries a "Not For New Designs" product status designation. This part is restricted to sustaining production and replacement applications only. For new designs, use MSASH31LSB7224MTNA01 or GMC31X7R224M100NT.

Q: Are all three parts mechanically interchangeable? A: Yes. All three parts share identical package specifications (1206/3216 Metric), physical dimensions (0.126" L x 0.063" W, 0.071" max thickness), and surface mount mounting type. PCB footprints and assembly processes are directly compatible.

Q: What is the difference between MSASH31LSB7224MTNA01 and GMC31X7R224M100NT? A: Both parts are electrically and mechanically identical with Active product status. The primary difference is manufacturer: Taiyo Yuden versus Cal-Chip Electronics. GMC31X7R224M100NT offers significantly higher inventory availability (123,899 pcs vs. 950 pcs). Both comply with RoHS3 and REACH standards.

Q: Does HMF316B7224MLHT offer additional certifications? A: Yes. HMF316B7224MLHT includes AEC-Q200 automotive qualification and is specified for automotive and SMPS filtering applications. This provides enhanced reliability documentation for these specific use cases, though the part is not designated for new designs.

Q: Are tolerance and voltage ratings identical across all substitutes? A: Yes. All three parts maintain ±20% tolerance, 100V rated voltage, X7R temperature coefficient, and -55°C ~ 125°C operating temperature range. These specifications are non-negotiable for substitution eligibility.

Q: What is the significance of MSL 1 rating? A: MSL 1 (Unlimited) indicates unlimited shelf life without moisture baking requirements. All three parts carry this rating, eliminating moisture sensitivity concerns during storage and handling.

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