MSASH105SCG080DFNA01 Equivalent & Substitute Parts

Part Overview

The MSASH105SCG080DFNA01 is an 8 pF ceramic capacitor manufactured by Taiyo Yuden, rated for 100V with C0G/NP0 temperature coefficient characteristics. This surface-mount multilayer ceramic capacitor (MLCC) in 0402 package format is designed for general-purpose applications requiring stable capacitance across temperature ranges from -55°C to 125°C. The part is currently in active production status with RoHS3 compliance and unlimited moisture sensitivity level (MSL 1).

Substitute parts become necessary when the primary part experiences supply constraints, extended lead times, or when design requirements permit selection from alternative manufacturers offering equivalent electrical and mechanical specifications.

Substiute Parts

MSASH105SCG080DFNA01

Taiyo YudenIn Stock: 707MSASH105SCG080DFNA01 Datasheet

Current PartRFQ

HMK105CG080DV-F

Taiyo YudenIn Stock: 123125HMK105CG080DV-F Datasheet

Parametric EquivalentRFQ

CBR04C809D1GAC

KEMETIn Stock: 3142CBR04C809D1GAC Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the MSASH105SCG080DFNA01 is determined by strict equivalence across the following critical parameters:

Electrical Parameters:

• Capacitance value: 8 pF (exact match required)
• Tolerance: ±0.5 pF (exact match required)
• Voltage rating: 100V (minimum requirement; higher ratings are acceptable)
• Temperature coefficient: C0G/NP0 (required for temperature stability)
• Operating temperature range: -55°C to 125°C (minimum requirement)

Mechanical Parameters:

• Package type: 0402 (1005 Metric) surface-mount format (exact match required)
• Mounting type: Surface Mount, MLCC (exact match required)
• Physical dimensions: 0.039" L × 0.020" W; thickness 0.022" maximum (exact match required)

Compliance Parameters:

• RoHS3 compliance (required for regulatory alignment)
• Moisture sensitivity level: MSL 1 (required for handling and storage compatibility)

Substitute parts must satisfy all electrical, mechanical, and compliance parameters without deviation. Manufacturer differences are permitted provided all specified parameters are met.

Parameter Comparison

Engineering Selection Recommendations

MSASH105SCG080DFNA01 (Primary Part)

This part is the specified component with active production status. Selection of this part is appropriate for all new designs and applications where supply availability permits.

HMK105CG080DV-F (Taiyo Yuden Substitute)

This part is a parametric equivalent manufactured by Taiyo Yuden with identical electrical and mechanical specifications. However, the product status is listed as "Not For New Designs." This designation indicates the part is in mature or declining production phase. Selection of this substitute is limited to legacy system support, replacement applications, or situations where MSASH105SCG080DFNA01 availability is constrained. For new design work, this part should not be selected.

CBR04C809D1GAC (KEMET Substitute)

This part is a parametric equivalent manufactured by KEMET with identical electrical and mechanical specifications. The product status is active, making it suitable for both new designs and replacement applications. This part carries additional features including high Q, low loss, and ultra-low ESR characteristics, with applications specified for RF, microwave, and high-frequency use. Selection of this substitute is appropriate when MSASH105SCG080DFNA01 supply is unavailable or when RF/high-frequency performance characteristics are beneficial to the application.

All three parts maintain RoHS3 compliance and MSL 1 rating, ensuring regulatory and handling compatibility across substitution scenarios.

Frequently Asked Questions (FAQ)

Q: Can HMK105CG080DV-F be used as a direct replacement for MSASH105SCG080DFNA01?

A: HMK105CG080DV-F meets all electrical and mechanical parameter requirements for direct substitution. However, the "Not For New Designs" product status indicates this part is in mature production phase. For new designs, CBR04C809D1GAC is the recommended alternative. For legacy system support or replacement applications, HMK105CG080DV-F is electrically and mechanically compatible.

Q: What is the difference between MSASH105SCG080DFNA01 and CBR04C809D1GAC?

A: Both parts are parametrically equivalent with identical capacitance (8 pF), tolerance (±0.5 pF), voltage rating (100V), temperature coefficient (C0G/NP0), operating temperature range (-55°C to 125°C), and 0402 package format. The primary differences are manufacturer (Taiyo Yuden versus KEMET) and application focus. CBR04C809D1GAC includes high Q, low loss, and ultra-low ESR features optimized for RF and high-frequency applications. Both parts are RoHS3 compliant with MSL 1 rating.

Q: Are all substitute parts available in the same packaging format?

A: Yes. MSASH105SCG080DFNA01, HMK105CG080DV-F, and CBR04C809D1GAC are all supplied in Tape & Reel (TR) packaging and are all 0402 (1005 Metric) surface-mount format. Physical dimensions and thickness specifications are identical across all three parts, ensuring compatibility with existing PCB layouts and assembly processes.

Q: What compliance certifications apply to all substitute parts?

A: All three parts are RoHS3 compliant and carry REACH Unaffected status. All parts are classified under ECCN EAR99 and HTSUS 8532.24.0020. Moisture sensitivity level is MSL 1 (Unlimited) for all parts, indicating no special moisture control requirements during storage or handling.

Q: Can CBR04C809D1GAC be used in general-purpose applications, or is it limited to RF use?

A: CBR04C809D1GAC is specified for RF, microwave, and high-frequency applications due to its high Q, low loss, and ultra-low ESR characteristics. However, these features do not restrict its use in general-purpose applications. The part meets all electrical and mechanical requirements for general-purpose use and can be substituted in any application where MSASH105SCG080DFNA01 is specified.

Q: What is the significance of the "Not For New Designs" status on HMK105CG080DV-F?

A: "Not For New Designs" indicates the part is in mature or declining production phase. Manufacturers apply this designation when a part is being phased out or when production is being consolidated. For new product development, this part should not be selected. For existing systems requiring replacement components or legacy support, this part remains electrically and mechanically compatible.