MLASH32MSB5225MPNA01 Equivalent & Substitute Parts

Part Overview

The MLASH32MSB5225MPNA01 is a 2.2 µF ceramic capacitor rated at 100V with X5R temperature coefficient, manufactured by Taiyo Yuden in a 1210 (3225 Metric) surface mount package. This component is classified as Active product status and is suitable for medical and non-critical applications. The part is supplied in Tape & Reel packaging with 974 pieces currently in stock.

Substitute parts become necessary when the primary part reaches end-of-life status, inventory constraints occur, or when design requirements permit the use of functionally equivalent alternatives. The HMK325BJ225MM-P represents a parametrically equivalent option from the same manufacturer, though it carries a "Not For New Designs" status designation.

Substiute Parts

MLASH32MSB5225MPNA01

Taiyo YudenIn Stock: 1022MLASH32MSB5225MPNA01 Datasheet

Current PartRFQ

HMK325BJ225MM-P

Taiyo YudenIn Stock: 10123HMK325BJ225MM-P Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MLASH32MSB5225MPNA01 is determined by strict parametric matching across the following critical criteria:

Electrical Parameters (Must Match Exactly):

• Capacitance: 2.2 µF
• Voltage Rating: 100V
• Temperature Coefficient: X5R
• Tolerance: ±20%

Physical Parameters (Must Match Exactly):

• Package / Case: 1210 (3225 Metric)
• Mounting Type: Surface Mount, MLCC
• Size / Dimension: 0.126" L x 0.098" W (3.20mm x 2.50mm)
• Thickness (Max): 0.106" (2.70mm)

Compliance Parameters (Must Match or Exceed):

• RoHS Status: ROHS3 Compliant
• Moisture Sensitivity Level: 1 (Unlimited)
• Operating Temperature Range: -55°C ~ 85°C

The HMK325BJ225MM-P meets all critical electrical, physical, and compliance parameters, establishing it as a direct parametric equivalent despite its "Not For New Designs" status classification.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection: MLASH32MSB5225MPNA01

The MLASH32MSB5225MPNA01 is the recommended selection for new designs. This part carries Active product status, indicating ongoing manufacturer support and availability. It is ROHS3 compliant and REACH unaffected, meeting current regulatory requirements. The part is suitable for medical and non-critical applications with unlimited moisture sensitivity rating (MSL 1).

Substitute Selection: HMK325BJ225MM-P

The HMK325BJ225MM-P is a parametrically equivalent substitute that matches all critical electrical, physical, and compliance specifications. However, this part carries "Not For New Designs" status, indicating it is in a mature or declining lifecycle phase. This substitute is appropriate for:

• Replacement of existing MLASH32MSB5225MPNA01 components in fielded equipment
• Continuation of production for existing designs where component qualification has been completed
• Situations where MLASH32MSB5225MPNA01 availability is constrained

Both parts are manufactured by Taiyo Yuden and share identical compliance certifications (ROHS3, REACH unaffected, EAR99 ECCN classification). The 10,023 pieces of HMK325BJ225MM-P in stock provide substantial availability for substitute applications.

Frequently Asked Questions (FAQ)

Q: Can HMK325BJ225MM-P be used as a direct replacement for MLASH32MSB5225MPNA01 in existing designs?

A: Yes. The HMK325BJ225MM-P is a parametric equivalent with identical capacitance (2.2 µF), voltage rating (100V), temperature coefficient (X5R), tolerance (±20%), package (1210), and operating temperature range (-55°C ~ 85°C). Physical dimensions and compliance certifications are identical.

Q: Why does HMK325BJ225MM-P have "Not For New Designs" status?

A: "Not For New Designs" status indicates the part is in a mature lifecycle phase. New designs should use MLASH32MSB5225MPNA01, which carries Active status. The HMK325BJ225MM-P remains suitable for replacement and continuation applications.

Q: Are there any differences in PCB footprint between these parts?

A: No. Both parts use the 1210 (3225 Metric) package with identical dimensions: 0.126" L x 0.098" W (3.20mm x 2.50mm) and maximum thickness of 0.106" (2.70mm). PCB footprints are interchangeable.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both MLASH32MSB5225MPNA01 and HMK325BJ225MM-P are ROHS3 compliant, REACH unaffected, and classified under ECCN EAR99. Both carry HTSUS code 8532.24.0020.

Q: What is the moisture sensitivity difference between these parts?

A: There is no difference. Both parts have Moisture Sensitivity Level 1 (Unlimited), indicating no moisture sensitivity precautions are required during storage or handling.

Q: Can these parts be used interchangeably in medical applications?

A: MLASH32MSB5225MPNA01 is explicitly rated for medical applications. HMK325BJ225MM-P is rated for SMPS filtering applications. Application suitability should be verified against specific medical device requirements and design qualifications.

Q: What is the difference in available inventory?

A: MLASH32MSB5225MPNA01 has 974 pieces in stock. HMK325BJ225MM-P has 10,023 pieces in stock. The substitute provides significantly higher availability for replacement applications.

Q: Are the electrical characteristics identical across the operating temperature range?

A: Yes. Both parts use X5R temperature coefficient with identical operating temperature range of -55°C ~ 85°C. X5R specification ensures capacitance variation of ±15% across this temperature range.