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KEMET C1812C473KDRACTU X7R HV Ceramic Capacitor

The KEMET C1812C473KDRACTU is a multilayer ceramic capacitor (MLCC) specifically engineered for high-voltage applications. Its X7R dielectric provides excellent capacitance stability over temperature, making it suitable for demanding environments. This component features a compact 1812 form factor and is ideal for use in power supplies, LED lighting, and other applications requiring robust and reliable capacitance. The capacitor's high dielectric withstanding voltage and insulation resistance ensure long-term performance and safety.

Authorized Distributors
Source:Newark
Part No:C1812C473KDRACTU
Stock:2120
Inv Date:06-05-2026
Price: Unit price: $0.689
Buy/RFQ:
Source:DigiKey
Part No:C1812C473KDRACTU
Stock:6425
Inv Date:06-05-2026
Price: Unit price: $1.81
Buy/RFQ:
Part No:C1812C473KDRACTU
Stock:777
Inv Date:06-06-2026
Price: Unit price: $0.98
Buy/RFQ:

KEMET C1812C473KDRACTU X7R HV Ceramic Capacitor Specifications:

  • Series: SMD Comm X7R HV
  • Style: SMD Chip
  • Description: SMD, MLCC, High Voltage, Temperature Stable
  • Features: High Voltage
  • Capacitance: 0.047 uF
  • Measurement Condition: 1 kHz 1.0Vrms
  • Capacitance Tolerance: 10%
  • Voltage DC: 1000 VDC
  • Chip Size: 1812
  • Length: 4.5mm +/-0.3mm
  • Width: 3.2mm +/-0.3mm
  • Thickness: 1.1mm +/-0.10mm
  • Bottom: 0.6mm +/-0.35mm
  • Dielectric Withstanding Voltage: 1200 VDC
  • Temperature Range: -55/+125°C
  • Temperature Coefficient: X7R
  • Capacitance Change with Temperature: 15%, 1kHz 1.0Vrms
  • Dissipation Factor: 2.5% 1 kHz 1.0Vrms
  • Aging Rate: 3% Loss/Decade Hour
  • Insulation Resistance: 2.1277 GOhms
  • Packaging: T&R, 180mm, Plastic Tape
  • Packaging Quantity: 1000
  • Component Weight: 95 mg
  • Shelf Life: 78 Weeks
  • MSL: 1
  • AEC-Q200: No
  • Termination: Tin
  • Marking: No

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Frequently Asked Questions

Where can I buy KEMET C1812C473KDRACTU?

You can click on the BUY or RFQ button to purchase C1812C473KDRACTU from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C1812C473KDRACTU?

You can download the C1812C473KDRACTU datasheet or visit the KEMET website for support.

Who is the manufacturer of C1812C473KDRACTU?

KEMET

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