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KEMET C1808C390KHGACTU High-Voltage Ceramic Capacitor

The C1808C390KHGACTU is a high-voltage ceramic multilayer chip capacitor designed for industrial and electronic applications requiring ultra-stable, low-loss performance. With a capacitance of 39 pF and a voltage rating of 3000 VDC, it features a compact 1808 size, RoHS compliance, and tin termination. Its dielectric withstand voltage is 3600 VDC, and it maintains minimal capacitance variation at specified temperature and voltage conditions. Suitable for precision circuits where stability and low dissipation factor are essential, this capacitor offers excellent reliability and durability in demanding environments.

Authorized Distributors
Source:Newark
Part No:C1808C390KHGACTU
Stock:1830
Inv Date:06-06-2026
Price: Unit price: $0.853
Buy/RFQ:
Source:DigiKey
Part No:C1808C390KHGACTU
Stock:0
Inv Date:06-06-2026
Price: Unit price: $0.83982
Buy/RFQ:
Part No:C1808C390KHGACTU
Stock:0
Inv Date:06-07-2026
Price: Unit price: $0.823
Buy/RFQ:

KEMET C1808C390KHGACTU High-Voltage Ceramic Capacitor Specifications:

  • Capacitance: 39 pF
  • Capacitance Tolerance: 10%
  • Voltage DC: 3000 VDC
  • Dielectric Withstanding Voltage: 3600 VDC
  • Dimensions: Length 4.7mm +/-0.5mm, Width 0.6mm +/-0.35mm
  • Chip Size: 1808
  • Measurement Condition: 1 MHz, 1.0 Vrms
  • Dissipation Factor: 0.1% at 1 MHz
  • Temperature Range: *SS/+125°C
  • Packaging: T&R, 180mm, Plastic Tape
  • Component Weight: 81 mg
  • Shelf Life: 78 Weeks
  • RoHS: Yes
  • Insulation Resistance: 100 GOhms
  • Aging Rate: 0% Loss/Decade Hour
  • Temperature Coefficient: 30 ppm/°C
  • Marking: No
  • MSL: 1
  • Termination: Tin
  • Packaging Quantity: 1000

Buy the KEMET Series SMD Comm COG HV Ceramic Capacitor: C1808C390KHGACTU

Purchase the KEMET C1808C390KHGACTU high-voltage ceramic capacitor online today. Designed for precision and durability, this ultra-stable component offers 39 pF capacitance at 3000 VDC, with excellent electrical stability and low dissipation. Its compact 1808 size, RoHS compliance, and tin termination ensure reliable performance in demanding industrial and electronic applications. Ideal for circuits requiring high-voltage withstand capability and long-term stability, this capacitor is a perfect choice for your advanced electronic projects.

Get KEMET C1808C390KHGACTU today—built for high-voltage stability and long-lasting reliability.

Frequently Asked Questions

Where can I buy KEMET C1808C390KHGACTU?

You can click on the BUY or RFQ button to purchase C1808C390KHGACTU from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C1808C390KHGACTU?

You can download the C1808C390KHGACTU datasheet or visit the KEMET website for support.

Who is the manufacturer of C1808C390KHGACTU?

KEMET

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