HMF325B7223MNHT Equivalent & Substitute Parts

Part Overview

The HMF325B7223MNHT is a 0.022 µF ceramic capacitor manufactured by Taiyo Yuden, rated for 100V with X7R temperature coefficient in a 1210 (3225 Metric) surface mount package. This part is classified as "Not For New Designs," indicating it has been superseded in the manufacturer's product line. The part carries AEC-Q200 automotive qualification and ROHS3 compliance. Identifying equivalent substitute parts is necessary for applications requiring continued sourcing, design updates, or inventory management when the original part becomes unavailable.

Substiute Parts

HMF325B7223MNHT

Taiyo YudenIn Stock: 1072HMF325B7223MNHT Datasheet

Current PartRFQ

MAASH32NSB7223MTNA01

Taiyo YudenIn Stock: 1008MAASH32NSB7223MTNA01 Datasheet

Parametric EquivalentRFQ

MCJCH32NSB7223MTPA01

Taiyo YudenIn Stock: 963MCJCH32NSB7223MTPA01 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the HMF325B7223MNHT are determined by strict equivalence across the following electrical and mechanical parameters:

Electrical Parameters:

• Capacitance value: 0.022 µF
• Tolerance: ±20%
• Voltage rating: 100V
• Temperature coefficient: X7R
• Operating temperature range: -55°C ~ 125°C
• AEC-Q200 automotive qualification

Mechanical Parameters:

• Package type: 1210 (3225 Metric)
• Mounting type: Surface Mount, MLCC
• Physical dimensions: 0.126" L x 0.098" W (3.20mm x 2.50mm)
• Maximum thickness: 0.083" (2.10mm)
• Moisture sensitivity level: 1 (Unlimited)

Compliance Parameters:

• RoHS3 compliance
• ECCN: EAR99
• HTSUS: 8532.24.0020

All identified substitute parts meet these criteria and are manufactured by Taiyo Yuden. Substitutes differ in series designation and product status, with some offering additional features such as soft termination technology.

Parameter Comparison

Engineering Selection Recommendations

MAASH32NSB7223MTNA01 is a direct parametric equivalent with active product status. This part maintains all electrical and mechanical specifications of the HMF325B7223MNHT while offering current manufacturing support. The MAAS series represents the active continuation of the M series. This part is suitable for new designs and ongoing production requiring the specified capacitance, voltage, and package configuration.

MCJCH32NSB7223MTPA01 is a direct parametric equivalent with active product status and includes soft termination technology. This part meets all electrical and mechanical requirements and provides enhanced mechanical reliability for applications sensitive to board flexure. The MCJC series is actively manufactured and supported. Selection of this part is appropriate when soft termination characteristics provide additional design margin for flex-sensitive applications.

Both substitute parts carry AEC-Q200 automotive qualification and ROHS3 compliance, matching the regulatory and quality requirements of the original part. The choice between substitutes depends on application-specific requirements regarding soft termination technology and series preference.

Frequently Asked Questions (FAQ)

Q: Can MAASH32NSB7223MTNA01 or MCJCH32NSB7223MTPA01 be used as direct replacements for HMF325B7223MNHT?

A: Yes. Both parts are parametric equivalents with identical capacitance (0.022 µF), voltage rating (100V), temperature coefficient (X7R), operating temperature range (-55°C ~ 125°C), package type (1210 / 3225 Metric), and physical dimensions. All three parts carry AEC-Q200 qualification and ROHS3 compliance.

Q: What is the difference between the two substitute parts?

A: MAASH32NSB7223MTNA01 and MCJCH32NSB7223MTPA01 are electrically and mechanically identical. The primary difference is that MCJCH32NSB7223MTPA01 includes soft termination technology, which provides enhanced mechanical reliability in applications subject to board flexure. Both parts are in active production status.

Q: Why is the original HMF325B7223MNHT marked "Not For New Designs"?

A: This designation indicates the part has been superseded in the manufacturer's product line. The active equivalent parts (MAAS and MCJC series) represent the current manufacturing offerings. For new designs, selection of an active part is recommended.

Q: Are the physical dimensions identical across all three parts?

A: Yes. All three parts share identical dimensions: 0.126" L x 0.098" W (3.20mm x 2.50mm) with maximum thickness of 0.083" (2.10mm). They are fully interchangeable from a board layout and assembly perspective.

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

A: Yes. All three parts have Moisture Sensitivity Level 1 (Unlimited), indicating no special moisture handling requirements during storage or assembly.

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

A: No. All three parts are ROHS3 compliant, carry AEC-Q200 automotive qualification, and share identical ECCN (EAR99) and HTSUS (8532.24.0020) classifications.

Q: Which part should be selected for new designs?

A: Either MAASH32NSB7223MTNA01 or MCJCH32NSB7223MTPA01 is appropriate for new designs, as both are in active production status. Selection between them depends on whether soft termination technology is required for the application.