MSASE042SCG3R3CWNA01 Equivalent & Substitute Parts

Part Overview

The MSASE042SCG3R3CWNA01 is a 3.3 pF ceramic capacitor manufactured by Taiyo Yuden, rated for 16V operation with C0G/NP0 temperature coefficient characteristics. This surface mount multilayer ceramic capacitor (MLCC) is packaged in 01005 (0402 Metric) form factor and is classified as Active product status. Identifying equivalent and substitute parts becomes necessary when managing supply chain continuity, optimizing inventory levels, or addressing component availability constraints while maintaining identical electrical and mechanical performance specifications.

Substiute Parts

MSASE042SCG3R3CWNA01

Taiyo YudenIn Stock: 831MSASE042SCG3R3CWNA01 Datasheet

Current PartRFQ

CC0100CRNPO7BN3R3

YAGEOIn Stock: 95624CC0100CRNPO7BN3R3 Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MSASE042SCG3R3CWNA01 are identified based on strict parametric equivalence across all critical electrical and mechanical specifications. The substitution logic requires exact matching of the following parameters:

• Capacitance Value: 3.3 pF (no tolerance variation permitted)
• Capacitance Tolerance: ±0.25pF (identical tolerance band)
• Voltage Rating: 16V (equal or higher rating acceptable; lower ratings excluded)
• Temperature Coefficient: C0G/NP0 (mandatory for frequency stability)
• Package Designation: 01005 (0402 Metric) (physical footprint must be identical)
• Mounting Technology: Surface Mount MLCC (assembly compatibility)
• Operating Temperature Range: -55°C ~ 125°C (full range coverage required)
• Regulatory Compliance: ROHS3 Compliant, REACH Unaffected (certification alignment)
• Moisture Sensitivity Level: 1 (Unlimited) (handling compatibility)

Parts meeting all these criteria are classified as parametric equivalents and direct substitutes. No deviations from specified parameters are permitted for substitution classification.

Parameter Comparison

Engineering Selection Recommendations

The CC0100CRNPO7BN3R3 manufactured by YAGEO is a direct parametric equivalent to the MSASE042SCG3R3CWNA01. Both components share identical electrical specifications, mechanical dimensions, and regulatory compliance certifications. Selection between these parts may be based on:

Product Status: Both components maintain Active product status, ensuring continued availability and manufacturer support.

Regulatory Compliance: Both parts are ROHS3 Compliant and REACH Unaffected, meeting current environmental and hazardous substance regulations.

Supply Chain Considerations: The YAGEO CC0100CRNPO7BN3R3 maintains significantly higher inventory levels (95,522 pieces) compared to the Taiyo Yuden MSASE042SCG3R3CWNA01 (739 pieces), which may influence procurement decisions based on lead time and availability requirements.

Packaging: Both components are supplied in Tape & Reel (TR) format, maintaining compatibility with automated assembly processes.

Moisture Sensitivity: Both parts carry MSL 1 (Unlimited) classification, indicating identical handling and storage requirements.

Frequently Asked Questions (FAQ)

Q: Can the CC0100CRNPO7BN3R3 be used as a direct replacement for the MSASE042SCG3R3CWNA01 in existing designs?

A: Yes. The CC0100CRNPO7BN3R3 is a parametric equivalent with identical capacitance, tolerance, voltage rating, temperature coefficient, package dimensions, and operating temperature range. No circuit modifications or PCB layout changes are required.

Q: Are there any differences in the physical footprint between these two parts?

A: No. Both components use the 01005 (0402 Metric) package with identical dimensions of 0.016" L x 0.008" W (0.40mm x 0.20mm) and maximum thickness of 0.009" (0.22mm). PCB pad layouts and assembly equipment settings remain unchanged.

Q: Do both parts meet the same regulatory requirements?

A: Yes. Both the MSASE042SCG3R3CWNA01 and CC0100CRNPO7BN3R3 are ROHS3 Compliant, REACH Unaffected, and classified under ECCN EAR99 with HTSUS code 8532.24.0020.

Q: What is the significance of the C0G/NP0 temperature coefficient for substitution?

A: The C0G/NP0 temperature coefficient ensures minimal capacitance variation across the operating temperature range of -55°C to 125°C. Both substitute parts carry identical C0G/NP0 designation, guaranteeing equivalent frequency stability and circuit performance.

Q: Are the moisture sensitivity levels the same for both parts?

A: Yes. Both components carry MSL 1 (Unlimited) classification, indicating no moisture sensitivity restrictions. Storage, handling, and assembly conditions are identical for both parts.

Q: What is the tolerance specification and why is it important for substitution?

A: Both parts specify ±0.25pF tolerance on the 3.3 pF capacitance value. This identical tolerance ensures equivalent circuit accuracy and performance characteristics in frequency-critical applications.

Q: Can these parts be mixed in the same production batch?

A: Yes. Since both parts are parametric equivalents with identical electrical and mechanical specifications, they can be used interchangeably within the same assembly process without affecting circuit performance or reliability.