0805Y2000331JCT Equivalent & Substitute Parts

Part Overview

The 0805Y2000331JCT is a 330 pF ceramic capacitor manufactured by Knowles Syfer, rated for 200V with C0G/NP0 temperature coefficient and soft termination features. This component is designed for surface mount applications in the 0805 (2012 Metric) package format. The part maintains active product status with full RoHS3 compliance and unlimited moisture sensitivity rating (MSL 1). Substitute parts are identified when equivalent electrical specifications, mechanical dimensions, and compliance certifications align with the original component requirements.

Substiute Parts

0805Y2000331JCT

Knowles SyferIn Stock: 11600805Y2000331JCT Datasheet

Current PartRFQ

KGM21ECG2D331JU

KYOCERA AVXIn Stock: 50857KGM21ECG2D331JU Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 0805Y2000331JCT is determined by the following critical parameters:

Capacitance value must equal 330 pF with ±5% tolerance. Voltage rating must be 200V or higher. Temperature coefficient must be C0G or NP0 to ensure stable performance across the -55°C to 125°C operating range. Package format must be 0805 (2012 Metric) for mechanical and electrical compatibility. Mounting type must be Surface Mount MLCC. RoHS3 compliance and MSL 1 rating are required for regulatory and environmental compatibility.

The identified substitute KGM21ECG2D331JU from KYOCERA AVX meets all specified parameters and qualifies as a direct equivalent.

Parameter Comparison

Engineering Selection Recommendations

Both the 0805Y2000331JCT and KGM21ECG2D331JU maintain active product status with full regulatory compliance. The KGM21ECG2D331JU from KYOCERA AVX demonstrates higher inventory availability (50,804 pcs vs. 1,086 pcs), supporting supply chain continuity. Dimensional variations are minimal, with thickness difference of 0.002" (0.05mm) remaining within typical PCB assembly tolerances. Both components carry identical RoHS3 and REACH certifications, ensuring compliance with current environmental regulations. Selection between these parts should be based on availability, lead time, and procurement requirements rather than electrical or mechanical performance differences.

Frequently Asked Questions (FAQ)

Q: Can KGM21ECG2D331JU replace 0805Y2000331JCT in existing designs? A: Yes. Both components share identical electrical specifications (330 pF, ±5%, 200V, C0G/NP0), operating temperature range (-55°C to 125°C), and package format (0805 2012 Metric). Dimensional differences are negligible for standard PCB assembly processes.

Q: What are the key substitution criteria for this capacitor? A: Capacitance (330 pF ±5%), voltage rating (200V minimum), temperature coefficient (C0G/NP0), package format (0805), and compliance certifications (RoHS3, REACH) must remain constant.

Q: Are there any thickness considerations when substituting? A: The KGM21ECG2D331JU has a maximum thickness of 0.053" (1.35mm) compared to 0805Y2000331JCT at 0.051" (1.30mm). This 0.002" difference is within standard PCB assembly clearance specifications and does not affect functionality.

Q: Do both parts have the same moisture sensitivity rating? A: Yes. Both components carry MSL 1 (Unlimited) rating, indicating no moisture sensitivity restrictions for storage or handling.

Q: What compliance certifications apply to both parts? A: Both the 0805Y2000331JCT and KGM21ECG2D331JU are ROHS3 compliant and REACH unaffected, meeting current environmental and regulatory requirements.