MLASH31LSB7474KTNA01 Equivalent & Substitute Parts

Part Overview

The MLASH31LSB7474KTNA01 is a 0.47 µF ±10% 100V ceramic capacitor with X7R temperature coefficient in 1206 (3216 Metric) surface mount package manufactured by Taiyo Yuden. This component is classified as Active product status and is suitable for medical and non-critical applications. The part is RoHS3 compliant with MSL 1 (Unlimited) moisture sensitivity rating.

Substitute parts are necessary when the primary part becomes unavailable, when design requirements shift toward automotive-qualified components, or when alternative manufacturers offer equivalent electrical and mechanical specifications with improved inventory availability.

Substiute Parts

MLASH31LSB7474KTNA01

Taiyo YudenIn Stock: 758MLASH31LSB7474KTNA01 Datasheet

Current PartRFQ

HMF316B7474KLHT

Taiyo YudenIn Stock: 1184HMF316B7474KLHT Datasheet

UpgradeRFQ

HMK316B7474KLHT

Taiyo YudenIn Stock: 7918HMK316B7474KLHT Datasheet

UpgradeRFQ

C1206C474K1RECAUTO

KEMETIn Stock: 3927C1206C474K1RECAUTO Datasheet

UpgradeRFQ

CGA5L2X7R2A474K160AA

TDK CorporationIn Stock: 227644CGA5L2X7R2A474K160AA Datasheet

UpgradeRFQ

CGJ5L2X7R2A474K160AA

TDK CorporationIn Stock: 1624CGJ5L2X7R2A474K160AA Datasheet

UpgradeRFQ

CL31B474KCHWPNE

Samsung Electro-MechanicsIn Stock: 3998CL31B474KCHWPNE Datasheet

UpgradeRFQ

C1206C474K1REC7210

KEMETIn Stock: 27669C1206C474K1REC7210 Datasheet

Parametric EquivalentRFQ

C1206C474K1REC7800

KEMETIn Stock: 2537C1206C474K1REC7800 Datasheet

Parametric EquivalentRFQ

C3216X7R2A474K160AA

TDK CorporationIn Stock: 226002C3216X7R2A474K160AA Datasheet

Parametric EquivalentRFQ

KGM31AR72A474KU

KYOCERA AVXIn Stock: 16910KGM31AR72A474KU Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MLASH31LSB7474KTNA01 is determined by strict equivalence across the following parameters:

Critical Substitution Parameters:

• Capacitance: 0.47 µF (exact match required)
• Tolerance: ±10% (exact match required)
• Voltage Rating: 100V (exact match required)
• Temperature Coefficient: X7R (exact match required)
• Operating Temperature: -55°C ~ 125°C (exact match required)
• Package: 1206 (3216 Metric) (exact match required)
• Physical Dimensions: 0.126" L x 0.063" W x 0.071" max thickness (exact match required)
• Mounting Type: Surface Mount, MLCC (exact match required)

Compliance Parameters:

• RoHS3 Compliant (all substitutes maintain compliance)
• MSL 1 (Unlimited) (all substitutes maintain rating)

Substitute parts are categorized as either Upgrade substitutes (direct replacements with enhanced product status or certifications) or Parametric Equivalents (functionally identical with identical electrical and mechanical specifications).

Parameter Comparison

Engineering Selection Recommendations

Primary Upgrade Substitutes (Active Status with Enhanced Certifications):

The following parts are recommended as primary substitutes due to Active product status and AEC-Q200 automotive qualification:

• C1206C474K1RECAUTO (KEMET): Active status with AEC-Q200 rating. Suitable for automotive and ESD protection applications. Tape & Reel packaging.
• CGA5L2X7R2A474K160AA (TDK Corporation): Active status with AEC-Q200 rating. Suitable for automotive applications. Tape & Reel packaging. Highest inventory availability (227,551 pcs).
• CL31B474KCHWPNE (Samsung Electro-Mechanics): Active status with AEC-Q200 rating and Open Mode feature. Suitable for automotive applications. Tape & Reel packaging.

Secondary Upgrade Substitutes (Taiyo Yuden Series):

• HMF316B7474KLHT (Taiyo Yuden): Not For New Designs status with AEC-Q200 rating. Suitable for automotive and SMPS filtering applications. Tape & Reel packaging.
• HMK316B7474KLHT (Taiyo Yuden): Not For New Designs status with AEC-Q200 rating. Suitable for automotive and SMPS filtering applications. Tape & Reel packaging. Highest inventory among Taiyo Yuden alternatives (7,857 pcs).

Parametric Equivalents (Identical Electrical and Mechanical Specifications):

The following parts provide parametric equivalence with identical electrical and mechanical specifications:

• C1206C474K1REC7210 (KEMET): Active status. ESD Protection application. Tape & Reel packaging.
• C1206C474K1REC7800 (KEMET): Active status. ESD Protection application. Tape & Reel packaging.
• C3216X7R2A474K160AA (TDK Corporation): Active status. General Purpose application. Tape & Reel packaging. High inventory availability (225,967 pcs).
• KGM31AR72A474KU (KYOCERA AVX): Active status. General Purpose application. Tape & Reel packaging.

Parts Not Recommended for New Designs:

• CGJ5L2X7R2A474K160AA (TDK Corporation): Obsolete product status. Cut Tape packaging. Use only for legacy system maintenance or repair.

All substitute parts maintain RoHS3 compliance and MSL 1 (Unlimited) moisture sensitivity rating equivalent to the primary part.

Frequently Asked Questions (FAQ)

Q: Can I substitute MLASH31LSB7474KTNA01 with any of the listed parts?

A: All listed parts meet the critical electrical and mechanical parameters: 0.47 µF capacitance, ±10% tolerance, 100V rating, X7R temperature coefficient, -55°C to 125°C operating range, and 1206 (3216 Metric) package. Physical dimensions and mounting type are identical. However, product status and certifications differ. For new designs, select parts with Active status. For legacy systems, any electrically equivalent part is suitable.

Q: What is the difference between Upgrade substitutes and Parametric Equivalents?

A: Upgrade substitutes offer enhanced product status or additional certifications (such as AEC-Q200 automotive qualification) compared to the primary part. Parametric Equivalents provide identical electrical and mechanical specifications without additional certifications. Both categories are electrically and mechanically interchangeable.

Q: Why are some parts marked "Not For New Designs"?

A: Parts with "Not For New Designs" status are legacy products that manufacturers continue to produce but do not recommend for new circuit designs. These parts remain electrically and mechanically equivalent and are suitable for replacement in existing systems or legacy applications.

Q: Is the CGJ5L2X7R2A474K160AA suitable for my application?

A: CGJ5L2X7R2A474K160AA is marked Obsolete and supplied in Cut Tape packaging rather than Tape & Reel. Use this part only for repair or maintenance of existing systems where the original part is unavailable. For new designs or standard production, select an Active status part in Tape & Reel packaging.

Q: What is the significance of AEC-Q200 rating?

A: AEC-Q200 is an automotive qualification standard. Parts with this rating are qualified for automotive applications and meet stringent reliability and performance requirements. If your application requires automotive-grade components, select from parts with AEC-Q200 certification: C1206C474K1RECAUTO, CGA5L2X7R2A474K160AA, CL31B474KCHWPNE, HMF316B7474KLHT, or HMK316B7474KLHT.

Q: Are all substitute parts available in Tape & Reel packaging?

A: Most substitute parts are available in Tape & Reel (TR) packaging, which is standard for automated assembly. The exception is CGJ5L2X7R2A474K160AA, which is supplied in Cut Tape (CT) packaging. Verify packaging type with your supplier before ordering.

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

A: Yes. All listed parts, including the primary part MLASH31LSB7474KTNA01, have MSL 1 (Unlimited) moisture sensitivity rating. This indicates no moisture sensitivity precautions are required during storage or handling.

Q: Which substitute offers the best inventory availability?

A: CGA5L2X7R2A474K160AA (TDK Corporation) offers the highest inventory availability with 227,551 pieces in stock, followed by C3216X7R2A474K160AA (TDK Corporation) with 225,967 pieces. Both are Active status parts suitable for immediate procurement.

Q: Can I use these parts interchangeably on the same PCB assembly?

A: Yes. All substitute parts have identical 1206 (3216 Metric) package dimensions (0.126" L x 0.063" W x 0.071" max thickness) and surface mount mounting type. They are footprint-compatible and can be used interchangeably on the same PCB without layout modifications.