MLASE042SCG020CWNA01 Equivalent & Substitute Parts

Part Overview

The MLASE042SCG020CWNA01 is a 2 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 the 01005 (0402 Metric) form factor and is classified as Active product status. Equivalent and substitute parts are identified to support procurement flexibility, inventory management, and supply chain continuity for applications requiring identical electrical and mechanical specifications.

Substiute Parts

MLASE042SCG020CWNA01

Taiyo YudenIn Stock: 1086MLASE042SCG020CWNA01 Datasheet

Current PartRFQ

KGU02ACG1C2R0CH

KYOCERA AVXIn Stock: 4649KGU02ACG1C2R0CH Datasheet

Parametric EquivalentRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitute parts for the MLASE042SCG020CWNA01 are identified based on strict electrical and mechanical parameter matching. The following criteria determine substitution eligibility:

Electrical Parameters:

• Capacitance value: 2 pF
• Tolerance: ±0.25pF
• Voltage rating: 16V (minimum)
• Temperature coefficient: C0G/NP0

Mechanical Parameters:

• Package type: 01005 (0402 Metric)
• Mounting type: Surface Mount, MLCC
• Physical dimensions: 0.016" L x 0.008" W (0.40mm x 0.20mm)
• Maximum thickness: 0.009" (0.22mm)

Compliance Parameters:

• RoHS3 compliance
• REACH unaffected status
• Moisture Sensitivity Level: 1 (Unlimited)

Substitute parts must match all electrical specifications, physical dimensions, and compliance requirements to ensure direct interchangeability in circuit design and manufacturing processes.

Parameter Comparison

Engineering Selection Recommendations

Both the MLASE042SCG020CWNA01 and KGU02ACG1C2R0CH meet identical electrical and mechanical specifications for direct substitution. Selection between these parts is based on the following factors:

Product Status and Availability: Both parts maintain Active product status, ensuring continued manufacturing support and supply chain availability.

Compliance Certification: Both parts are ROHS3 compliant and REACH unaffected, meeting regulatory requirements for medical and non-critical applications.

Moisture Sensitivity: Both parts carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity constraints during storage, handling, or assembly.

Packaging: Both parts are supplied in Tape & Reel (TR) packaging, compatible with automated assembly processes.

Selection between these substitutes may be determined by supplier availability, lead time, inventory levels, or established procurement agreements. No technical differentiation exists between these parts for standard circuit applications.

Frequently Asked Questions (FAQ)

Q: Can KGU02ACG1C2R0CH be used as a direct replacement for MLASE042SCG020CWNA01?

A: Yes. Both parts share identical electrical specifications (2 pF, ±0.25pF, 16V, C0G/NP0), mechanical dimensions (01005/0402 Metric package), operating temperature range (-55°C ~ 125°C), and compliance certifications (ROHS3, REACH unaffected). Direct substitution is supported without circuit redesign.

Q: Are there any dimensional differences between these parts?

A: No. Both parts conform to the 01005 (0402 Metric) package standard with identical physical dimensions: 0.016" L x 0.008" W (0.40mm x 0.20mm) and maximum thickness of 0.009" (0.22mm). PCB footprints and assembly processes remain unchanged.

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

A: C0G (also designated NP0) indicates a temperature coefficient of 0 ppm/°C, meaning capacitance remains stable across the operating temperature range of -55°C ~ 125°C. This characteristic is critical for precision circuits requiring minimal capacitance drift with temperature variations.

Q: Do both parts require special handling during assembly?

A: Both parts carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity. Standard surface-mount assembly processes and storage conditions apply without additional moisture control requirements.

Q: Are these parts suitable for RF and microwave applications?

A: Both parts meet the electrical and mechanical requirements for RF and microwave circuit applications. The C0G/NP0 temperature coefficient and low capacitance value support high-frequency operation. Application-specific performance validation is determined by circuit design requirements.

Q: What packaging formats are available for these parts?

A: Both parts are supplied in Tape & Reel (TR) packaging, standard for automated surface-mount assembly. Reel specifications and tape dimensions conform to industry standards for pick-and-place equipment compatibility.