HMK316B7224MLHT Equivalent & Substitute Parts

Part Overview

The HMK316B7224MLHT is a 0.22 µF ceramic capacitor rated at 100V with X7R temperature coefficient in 1206 (3216 Metric) surface mount package. This component is manufactured by Taiyo Yuden and is designated as Not For New Designs, indicating it has been superseded in the product lifecycle. The part carries AEC-Q200 automotive qualification and ROHS3 compliance. Identifying equivalent and substitute parts is necessary for applications requiring continued sourcing, design updates, or inventory optimization while maintaining electrical and mechanical compatibility.

Substiute Parts

HMK316B7224MLHT

Taiyo YudenIn Stock: 835HMK316B7224MLHT Datasheet

Current PartRFQ

HMF316B7224MLHT

Taiyo YudenIn Stock: 3993HMF316B7224MLHT Datasheet

Parametric EquivalentRFQ

MAASH31LSB7224MTNA01

Taiyo YudenIn Stock: 951MAASH31LSB7224MTNA01 Datasheet

Parametric EquivalentRFQ

MCASH31LSB7224MTNA01

Taiyo YudenIn Stock: 999MCASH31LSB7224MTNA01 Datasheet

Parametric EquivalentRFQ

MCJCH31LBB7224MTPA01

Taiyo YudenIn Stock: 1044MCJCH31LBB7224MTPA01 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the HMK316B7224MLHT is determined by strict equivalence across the following parameters: capacitance value (0.22 µF), tolerance (±20%), voltage rating (100V), temperature coefficient (X7R), operating temperature range (-55°C ~ 125°C), package type (1206 / 3216 Metric), mounting method (Surface Mount MLCC), physical dimensions (0.126" L x 0.063" W, 0.071" max thickness), moisture sensitivity level (1), and regulatory compliance (ROHS3, AEC-Q200).

All substitute parts listed maintain identical electrical specifications and mechanical compatibility. Differences exist only in manufacturer series designation, product status, and specific feature implementations. The substitute parts are grouped as parametric equivalents because they satisfy all core substitution criteria without modification to circuit design or PCB layout.

Parameter Comparison

Engineering Selection Recommendations

HMF316B7224MLHT is a direct parametric equivalent within the same M series. Both the main part and this substitute carry Not For New Designs status. This part offers higher inventory availability (3,893 pcs) compared to the main part (727 pcs) and is suitable for existing design maintenance or immediate replacement scenarios.

MAASH31LSB7224MTNA01 and MCASH31LSB7224MTNA01 are active product alternatives from the MAAS and MCAS series respectively. Both parts maintain full electrical and mechanical compatibility with identical core specifications. These parts are recommended for new design implementations or long-term sourcing strategies due to their active product status. MAASH31LSB7224MTNA01 provides 896 pcs inventory availability, while MCASH31LSB7224MTNA01 provides 972 pcs.

MCJCH31LBB7224MTPA01 is an active product from the MCJC series featuring soft termination technology and is designated for boardflex-sensitive applications. This part carries the highest inventory availability (1,008 pcs) and is suitable for applications requiring mechanical stress tolerance or flexible PCB implementations. The soft termination feature does not alter electrical performance in standard rigid PCB applications.

All substitute parts carry ROHS3 compliance and AEC-Q200 automotive qualification, ensuring regulatory and quality standard equivalence. Selection between active product alternatives should be based on application-specific requirements, inventory availability, and long-term supply chain considerations.

Frequently Asked Questions (FAQ)

Q: Can HMF316B7224MLHT be used as a direct replacement for HMK316B7224MLHT?

A: Yes. HMF316B7224MLHT is a parametric equivalent with identical electrical specifications (0.22 µF, ±20%, 100V, X7R), operating temperature range (-55°C ~ 125°C), package dimensions (1206 / 3216 Metric), and regulatory compliance (ROHS3, AEC-Q200). No circuit modification or PCB layout change is required.

Q: What is the difference between the M series (HMK316B, HMF316B) and the MAAS/MCAS series?

A: The M, MAAS, and MCAS series are all manufactured by Taiyo Yuden and share identical electrical and mechanical specifications for this 0.22 µF 100V X7R 1206 capacitor. The primary difference is product lifecycle status: M series parts are Not For New Designs, while MAAS and MCAS series are Active. Series designation reflects internal Taiyo Yuden product categorization and does not affect functional compatibility.

Q: What does "Soft Termination" mean on the MCJCH31LBB7224MTPA01?

A: Soft termination is a manufacturing feature that reduces mechanical stress on component terminations during PCB assembly and thermal cycling. This feature is particularly beneficial for boardflex-sensitive applications where PCBs experience flexing or bending. In standard rigid PCB applications, soft termination does not alter electrical performance or circuit behavior.

Q: Are all substitute parts suitable for automotive applications?

A: Yes. All substitute parts carry AEC-Q200 automotive qualification. HMK316B7224MLHT and HMF316B7224MLHT list applications as "Automotive, SMPS Filtering." MAASH31LSB7224MTNA01 and MCASH31LSB7224MTNA01 list "Automotive" applications. MCJCH31LBB7224MTPA01 lists "Automotive, Boardflex Sensitive" applications. All parts meet automotive reliability and quality standards.

Q: Can I use an active product substitute in place of a Not For New Designs part?

A: Yes. Active product substitutes (MAASH31LSB7224MTNA01, MCASH31LSB7224MTNA01, MCJCH31LBB7224MTPA01) are recommended for new designs or long-term sourcing strategies. These parts provide identical electrical and mechanical performance with assured future availability. Not For New Designs parts should be replaced with active alternatives in new design implementations.

Q: Do all substitute parts have the same moisture sensitivity level?

A: Yes. All parts listed, including the main part HMK316B7224MLHT and all substitutes, carry Moisture Sensitivity Level 1 (Unlimited). This indicates no moisture sensitivity precautions are required during storage, handling, or assembly.

Q: What is the physical footprint compatibility between these parts?

A: All parts are 100% footprint compatible. All use the 1206 (3216 Metric) package with identical dimensions: 0.126" L x 0.063" W (3.20mm x 1.60mm) and maximum thickness of 0.071" (1.80mm). No PCB layout modification is required when substituting between any of these parts.

Q: Are there any compliance or certification differences between the substitute parts?

A: No. All parts carry identical compliance certifications: ROHS3 Compliant and AEC-Q200 automotive qualification. ECCN and HTSUS classifications are identical across all parts. No compliance or certification barriers exist to substitution.