LMF107B7224KAHT Equivalent & Substitute Parts

Part Overview

The LMF107B7224KAHT is a 0.22 µF ceramic capacitor manufactured by Taiyo Yuden, rated for 10V with X7R temperature coefficient in 0603 (1608 Metric) surface mount package. This component is classified as Not For New Designs, indicating it has been superseded in the manufacturer's product line. Equivalent substitute parts are available from Taiyo Yuden's active product series and alternative manufacturers that maintain identical electrical and mechanical specifications, enabling direct replacement in existing designs and production environments.

Substiute Parts

LMF107B7224KAHT

Taiyo YudenIn Stock: 4205LMF107B7224KAHT Datasheet

Current PartRFQ

MAASL168SB7224KTNA01

Taiyo YudenIn Stock: 1066MAASL168SB7224KTNA01 Datasheet

Parametric EquivalentRFQ

AC0603KRX7R6BB224

YAGEOIn Stock: 1581AC0603KRX7R6BB224 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the LMF107B7224KAHT is determined by strict equivalence across all critical electrical and mechanical parameters. A substitute part must satisfy the following criteria simultaneously:

Electrical Parameters (Non-Negotiable):

• Capacitance: 0.22 µF
• Tolerance: ±10%
• Voltage Rating: 10V (minimum)
• Temperature Coefficient: X7R
• Operating Temperature Range: -55°C ~ 125°C

Mechanical Parameters (Non-Negotiable):

• Package / Case: 0603 (1608 Metric)
• Mounting Type: Surface Mount, MLCC
• Physical Dimensions: 0.063" L x 0.031" W (1.60mm x 0.80mm)
• Maximum Thickness: 0.035" (0.90mm)

Compliance & Certification (Required for Automotive Applications):

• RoHS3 Compliance
• AEC-Q200 Automotive Rating
• Moisture Sensitivity Level: 1 (Unlimited)

All identified substitute parts meet these criteria and are therefore electrically and mechanically interchangeable with the main part number.

Parameter Comparison

Engineering Selection Recommendations

MAASL168SB7224KTNA01 (Taiyo Yuden - Preferred for Taiyo Yuden Continuity)

This part is the direct active-series equivalent from Taiyo Yuden, the original manufacturer of the LMF107B7224KAHT. It maintains identical electrical specifications, mechanical form factor, and automotive compliance certifications. The MAASL168SB7224KTNA01 carries Active product status, ensuring long-term availability and supply chain stability. Selection of this part preserves manufacturer consistency and simplifies qualification documentation for automotive applications.

AC0603KRX7R6BB224 (YAGEO - Alternative Manufacturer Option)

This part provides full parametric equivalence from YAGEO, an alternative qualified manufacturer. It satisfies all electrical and mechanical requirements, maintains AEC-Q200 automotive qualification, and carries Active product status. This option is suitable for applications requiring multi-source qualification or when YAGEO components are already established in the supply chain. Both substitute parts are directly interchangeable with the original LMF107B7224KAHT without circuit modification or re-qualification.

Frequently Asked Questions (FAQ)

Q: Can MAASL168SB7224KTNA01 be used as a direct replacement for LMF107B7224KAHT?

A: Yes. Both parts are identical in capacitance (0.22 µF), tolerance (±10%), voltage rating (10V), temperature coefficient (X7R), operating temperature range (-55°C ~ 125°C), package (0603), and all mechanical dimensions. Both carry AEC-Q200 automotive certification and ROHS3 compliance. The MAASL168SB7224KTNA01 is the active-series successor from the same manufacturer.

Q: Can AC0603KRX7R6BB224 be used as a direct replacement for LMF107B7224KAHT?

A: Yes. The AC0603KRX7R6BB224 matches all critical electrical parameters (0.22 µF, ±10%, 10V, X7R, -55°C ~ 125°C), mechanical specifications (0603 package, 1.60mm x 0.80mm x 0.90mm max), and compliance certifications (AEC-Q200, ROHS3). It is manufactured by YAGEO and is suitable for direct substitution.

Q: Are there any differences in performance between the three parts?

A: No performance differences exist. All three parts meet identical electrical specifications, temperature stability characteristics, and automotive qualification standards. Differences are limited to manufacturer identity and product status (active versus not for new designs).

Q: What is the significance of "Not For New Designs" status on the LMF107B7224KAHT?

A: This status indicates the LMF107B7224KAHT has been superseded by newer product lines. For new circuit designs, MAASL168SB7224KTNA01 or AC0603KRX7R6BB224 should be selected to ensure long-term component availability and manufacturer support. Existing designs using LMF107B7224KAHT can continue operation with available inventory.

Q: Are all three parts suitable for automotive applications?

A: Yes. All three parts carry AEC-Q200 automotive qualification and ROHS3 compliance, meeting automotive industry standards for reliability and environmental requirements.

Q: Can these parts be used interchangeably on the same PCB?

A: Yes. All three parts share identical 0603 (1608 Metric) package dimensions and surface mount footprint. No PCB layout modifications are required for substitution.

Q: What is the MSL rating and why does it matter?

A: All three parts carry MSL 1 (Unlimited) rating, indicating unlimited shelf life without moisture bake-out requirements. This simplifies handling, storage, and logistics compared to higher MSL-rated components.