MBASH105SB7102MFCA01 Equivalent & Substitute Parts

Part Overview

The MBASH105SB7102MFCA01 is a 1000 pF ceramic capacitor manufactured by Taiyo Yuden, rated for 100V operation with X7R temperature coefficient characteristics. This surface-mount multilayer ceramic capacitor (MLCC) in 0402 package format is designed for general-purpose applications requiring stable capacitance across the operating temperature range of -55°C to 125°C.

The main part is currently in Active product status. Substitute parts become necessary when inventory constraints occur, when design flexibility is required across manufacturing locations, or when alternative suppliers must be qualified for supply chain resilience.

Substiute Parts

MBASH105SB7102MFCA01

Taiyo YudenIn Stock: 843MBASH105SB7102MFCA01 Datasheet

Current PartRFQ

HMK105B7102MV-F

Taiyo YudenIn Stock: 9996HMK105B7102MV-F Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the MBASH105SB7102MFCA01 is determined by strict equivalence across the following parameters:

Mandatory Matching Parameters:

• Capacitance value: 1000 pF
• Voltage rating: 100V (minimum)
• Temperature coefficient: X7R
• Tolerance: ±20%
• Package format: 0402 (1005 Metric)
• Mounting type: Surface Mount, MLCC
• Operating temperature range: -55°C to 125°C

Compliance Parameters:

• RoHS3 compliance status
• Moisture Sensitivity Level 1 classification

The substitute part HMK105B7102MV-F meets all mandatory matching parameters and compliance requirements. This part is manufactured by the same supplier (Taiyo Yuden) and maintains identical electrical and mechanical specifications. The primary distinction is product lifecycle status: the main part is Active, while the substitute is designated Not For New Designs, indicating it remains available for existing designs but is not recommended for new development initiatives.

Parameter Comparison

Engineering Selection Recommendations

For Active Design Programs: The MBASH105SB7102MFCA01 is the primary selection for new designs. This part carries Active product status from Taiyo Yuden, ensuring long-term availability and continued manufacturing support. The part is ROHS3 compliant and carries Moisture Sensitivity Level 1 classification, indicating no special handling requirements beyond standard ESD precautions.

For Existing Design Support: The HMK105B7102MV-F substitute is available for designs already in production or field deployment. Although designated Not For New Designs, this part maintains identical electrical and mechanical specifications, ensuring functional compatibility within existing assemblies. Both parts are manufactured by Taiyo Yuden and share the same compliance certifications (ROHS3, MSL 1).

Compliance Considerations: Both parts satisfy ROHS3 regulatory requirements and carry EAR99 export classification. The HTSUS code 8532.24.0020 applies to both parts, confirming tariff classification equivalence.

Frequently Asked Questions (FAQ)

Q: Can HMK105B7102MV-F be used as a direct replacement for MBASH105SB7102MFCA01 in existing assemblies?

A: Yes. Both parts are electrically and mechanically identical across all critical parameters: 1000 pF capacitance, 100V rating, X7R temperature coefficient, ±20% tolerance, 0402 package format, and -55°C to 125°C operating range. PCB footprints and assembly processes are fully compatible.

Q: Why is HMK105B7102MV-F marked as Not For New Designs?

A: Product lifecycle designation reflects Taiyo Yuden's manufacturing strategy. The Not For New Designs status indicates the part remains available for existing designs but is not recommended for new development initiatives. This does not affect functional performance or compliance status.

Q: Are there any differences in packaging or handling between these parts?

A: Both parts are supplied in Tape & Reel (TR) packaging format. Both carry Moisture Sensitivity Level 1 classification, meaning unlimited shelf life under normal storage conditions without special desiccant requirements.

Q: What are the key parameters that must match for substitution eligibility?

A: Substitution requires exact matching of capacitance (1000 pF), voltage rating (100V), temperature coefficient (X7R), tolerance (±20%), package format (0402), and operating temperature range (-55°C to 125°C). All these parameters are identical between the main part and substitute.

Q: Are both parts RoHS compliant?

A: Yes. Both MBASH105SB7102MFCA01 and HMK105B7102MV-F are ROHS3 compliant, meeting current regulatory requirements for lead-free and restricted substance compliance.

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

A: Both parts use the 0402 (1005 Metric) package with identical dimensions: 0.039" length x 0.020" width (1.00mm x 0.50mm) and maximum thickness of 0.022" (0.55mm). PCB footprints are fully interchangeable.