1206Y2000682KXT Ceramic Capacitor Equivalent & Substitute Parts

Part Overview

The 1206Y2000682KXT is a 6800 pF ceramic capacitor manufactured by Knowles Syfer, rated for 200V with X7R temperature coefficient and soft termination features. This component is designed for boardflex-sensitive applications requiring reliable performance across the -55°C to 125°C operating range. 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

1206Y2000682KXT

Knowles SyferIn Stock: 11801206Y2000682KXT Datasheet

Current PartRFQ

KGM31TR72D682KU

KYOCERA AVXIn Stock: 13557KGM31TR72D682KU Datasheet

DirectRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution eligibility for the 1206Y2000682KXT is determined by strict equivalence across the following parameters:

• Capacitance value: 6800 pF
• Tolerance: ±10%
• Voltage rating: 200V
• Temperature coefficient: X7R
• Package designation: 1206 (3216 Metric)
• Mounting technology: Surface Mount, MLCC
• Compliance certifications: ROHS3, REACH Unaffected, EAR99

The KGM31TR72D682KU from KYOCERA AVX meets all substitution criteria. Both components share identical electrical ratings, package dimensions, and regulatory compliance status. Mechanical differences in thickness (1.60mm vs. 1.35mm) remain within acceptable tolerances for standard PCB assembly processes and do not affect electrical performance or board-level compatibility.

Parameter Comparison

Engineering Selection Recommendations

Both the 1206Y2000682KXT and KGM31TR72D682KU are active-status components with full regulatory compliance. Selection between these parts should be based on:

• Availability and lead time requirements
• Inventory levels and supply chain considerations
• Cost and procurement terms
• Existing qualification history within your manufacturing environment

The KGM31TR72D682KU offers a thickness advantage (1.35mm vs. 1.60mm), which may provide benefits in space-constrained applications. Both components maintain identical electrical performance and thermal stability across the specified operating range. No additional testing or qualification is required when substituting between these parts, provided standard PCB assembly and soldering processes are maintained.

Frequently Asked Questions (FAQ)

Q: Can the KGM31TR72D682KU replace the 1206Y2000682KXT in existing designs?

A: Yes. Both components share identical electrical specifications, voltage ratings, temperature coefficients, and package footprints. The 0.25mm thickness difference does not affect PCB assembly compatibility or electrical performance.

Q: Are there any compliance or certification differences between these parts?

A: No. Both components are ROHS3 compliant, REACH unaffected, and classified as EAR99. Moisture sensitivity levels are identical at MSL 1 (unlimited).

Q: What is the significance of the X7R temperature coefficient?

A: X7R indicates capacitance variation of ±15% across the -55°C to 125°C operating range. This specification ensures stable performance in applications requiring predictable capacitive behavior across wide temperature extremes.

Q: Does the thickness difference impact PCB design or assembly?

A: No. The 0.25mm thickness variation (1.60mm to 1.35mm) is within standard manufacturing tolerances and does not affect solder joint reliability, component placement, or electrical performance.

Q: What does MSL 1 (Unlimited) mean for handling and storage?

A: MSL 1 indicates the component has unlimited shelf life and requires no special moisture control during storage or handling. Standard ESD precautions remain applicable.