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KEMET C1812C681JFGACTU C0G Multilayer Capacitor

The KEMET C1812C681JFGACTU is a high-voltage, C0G dielectric multilayer ceramic capacitor. It's designed for applications requiring high stability and low losses, such as filtering, decoupling, and timing circuits. The capacitor's robust construction and high voltage rating make it suitable for demanding industrial and consumer electronics applications. It is RoHS compliant and features a compact 1812 size for space-constrained designs.

Authorized Distributors
Source:Newark
Part No:C1812C681JFGACTU
Stock:990
Inv Date:06-05-2026
Price: Unit price: $1.54
Buy/RFQ:
Source:DigiKey
Part No:C1812C681JFGACTU
Stock:2294
Inv Date:06-05-2026
Price: Unit price: $0.99092
Buy/RFQ:
Part No:C1812C681JFGACTU
Stock:951
Inv Date:06-06-2026
Price: Unit price: $2.21
Buy/RFQ:

KEMET C1812C681JFGACTU C0G Multilayer Capacitor Specifications:

  • Series: SMD Comm C0G HV
  • Style: SMD Chip
  • Description: SMD, MLCC, Ultra-Stable, Low Loss, Class I
  • Features: Ultra-Stable, Low Loss, Class I
  • Termination: Tin
  • Marking: No
  • AEC-Q200: No
  • Component Weight: 67 mg
  • Shelf Life: 78 Weeks
  • MSL: 1
  • Chip Size L: 4.5mm +/-0.3mm
  • Chip Size W: 3.2mm +/-0.3mm
  • Chip Size T: 1.25mm +/-0.15mm
  • Chip Size B: 0.6mm +/-0.35mm
  • Capacitance: 680 pF
  • Measurement Condition: 1 MHz 1.0Vrms
  • Capacitance Tolerance: 5%
  • Voltage DC: 1500 VDC
  • Dielectric Withstanding Voltage: 1800 VDC
  • Temperature Range: -55/+125°C
  • Temperature Coefficient: C0G
  • Capacitance Change with Reference to +25°C and 0 VDC: 30 ppm/C, 1MegaHz 1.0Vrms
  • Dissipation Factor: 0.1% 1 MHz 1.0Vrms
  • Aging Rate: 0% Loss/Decade Hour
  • Insulation Resistance: 100 GOhms
  • Packaging: T&R, 180mm, Plastic Tape
  • Packaging Quantity: 1000

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Frequently Asked Questions

Where can I buy KEMET C1812C681JFGACTU?

You can click on the BUY or RFQ button to purchase C1812C681JFGACTU from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C1812C681JFGACTU?

You can download the C1812C681JFGACTU datasheet or visit the KEMET website for support.

Who is the manufacturer of C1812C681JFGACTU?

KEMET

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