MLASH105SB7222MFNA01 Equivalent & Substitute Parts

Part Overview

The MLASH105SB7222MFNA01 is a 2200 pF ceramic capacitor rated at 100V with X7R temperature coefficient in 0402 (1005 Metric) surface mount package. This multilayer ceramic capacitor (MLCC) is manufactured by Taiyo Yuden and is currently in active product status. The part is designed for medical and non-critical applications requiring stable capacitance across the operating temperature range of -55°C to 125°C. Substitute parts are identified when equivalent electrical specifications and mechanical compatibility are required due to inventory constraints, supply chain considerations, or design flexibility within the same performance parameters.

Substiute Parts

MLASH105SB7222MFNA01

Taiyo YudenIn Stock: 1225MLASH105SB7222MFNA01 Datasheet

Current PartRFQ

HMK105B7222MV-F

Taiyo YudenIn Stock: 11695HMK105B7222MV-F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MLASH105SB7222MFNA01 is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Capacitance value: 2200 pF
• Tolerance: ±20%
• Rated voltage: 100V
• Temperature coefficient: X7R

Mechanical Parameters:

• Package type: 0402 (1005 Metric)
• Mounting type: Surface Mount, MLCC
• Physical dimensions: 0.039" L x 0.020" W (1.00mm x 0.50mm)
• Maximum thickness: 0.022" (0.55mm)

Compliance Parameters:

• RoHS3 Compliance
• Moisture Sensitivity Level: 1 (Unlimited)

Parts meeting all these criteria are classified as parametric equivalents and direct substitutes. The HMK105B7222MV-F from Taiyo Yuden satisfies all specified parameters and is therefore a valid substitute.

Parameter Comparison

Engineering Selection Recommendations

Primary Selection: MLASH105SB7222MFNA01

The MLASH105SB7222MFNA01 is the recommended choice for new designs. This part carries Active product status from Taiyo Yuden, ensuring continued availability and long-term supply chain stability. It is ROHS3 compliant and REACH unaffected, meeting current regulatory requirements for medical and non-critical applications.

Substitute Selection: HMK105B7222MV-F

The HMK105B7222MV-F is a parametric equivalent that provides identical electrical and mechanical performance. However, this part is designated as Not For New Designs by the manufacturer. This designation indicates that while the part remains available and functionally equivalent, Taiyo Yuden does not recommend its use in new product development. The HMK105B7222MV-F is suitable for replacement, repair, or legacy system applications where the MLASH105SB7222MFNA01 is unavailable. Both parts are ROHS3 compliant and carry MSL 1 rating, ensuring compatibility with standard surface mount assembly processes.

Frequently Asked Questions (FAQ)

Q: Can HMK105B7222MV-F be used as a direct replacement for MLASH105SB7222MFNA01?

A: Yes. The HMK105B7222MV-F is a parametric equivalent with identical capacitance (2200 pF), tolerance (±20%), voltage rating (100V), temperature coefficient (X7R), operating temperature range (-55°C ~ 125°C), and package dimensions (0402 / 1005 Metric). Both parts are surface mount MLCCs with the same physical footprint and electrical performance. However, the HMK105B7222MV-F carries a Not For New Designs status, so it should be reserved for replacement or legacy applications.

Q: Are there any physical differences between these parts?

A: No. Both the MLASH105SB7222MFNA01 and HMK105B7222MV-F share identical mechanical specifications: 0.039" length x 0.020" width (1.00mm x 0.50mm) with a maximum thickness of 0.022" (0.55mm). They are both 0402 (1005 Metric) surface mount packages and are interchangeable at the PCB assembly level.

Q: Do both parts meet the same compliance standards?

A: Yes. Both parts are ROHS3 compliant and carry Moisture Sensitivity Level 1 (Unlimited), indicating they do not require special moisture control during storage or handling. Both are classified under ECCN EAR99 and HTSUS 8532.24.0020.

Q: What is the difference between the MLAS and HMK series designations?

A: The MLAS and HMK series are different product lines from Taiyo Yuden. The MLASH105SB7222MFNA01 belongs to the MLAS series (Active status), while the HMK105B7222MV-F belongs to the M series (Not For New Designs status). Despite the different series designations, they are electrically and mechanically equivalent for the specified 2200 pF, 100V, X7R application.

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

A: Both parts are rated for medical and non-critical applications. The MLASH105SB7222MFNA01 is the preferred choice for new medical device designs due to its Active status. The HMK105B7222MV-F can be used in existing medical systems or for replacement purposes, provided that the Not For New Designs designation does not conflict with your product development timeline or regulatory requirements.

Q: What is the significance of the MSL 1 rating?

A: Moisture Sensitivity Level 1 (Unlimited) indicates that these ceramic capacitors do not absorb significant moisture and do not require special moisture control measures during storage, handling, or assembly. Standard surface mount assembly processes are suitable for both parts without additional baking or drying procedures.