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KEMET C1812C472KGRACTU High Voltage Ceramic Capacitor

The KEMET C1812C472KGRACTU is a multilayer ceramic capacitor (MLCC) specifically engineered for high-voltage applications. Featuring an X7R dielectric, this capacitor provides excellent temperature stability and capacitance retention over a wide temperature range (-55°C to +125°C). Its robust construction and high voltage rating make it suitable for use in power supplies, LED lighting, and other demanding electronic circuits. The capacitor's small form factor (1812 size) allows for space-saving designs, while its tin termination ensures reliable solderability. With a capacitance of 4700pF and a tolerance of 10%, this capacitor delivers precise performance in a variety of applications.

Authorized Distributors
Source:Newark
Part No:C1812C472KGRACTU
Stock:7938
Inv Date:06-05-2026
Price: Unit price: $0.741
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Source:DigiKey
Part No:C1812C472KGRACTU
Stock:21011
Inv Date:06-05-2026
Price: Unit price: $0.51507
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Part No:C1812C472KGRACTU
Stock:573
Inv Date:06-06-2026
Price: Unit price: $1.35
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Part No:C1812C472KGRACTU
Stock:5350
Inv Date:06-06-2026
Price: N/A
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KEMET C1812C472KGRACTU High Voltage Ceramic Capacitor Specifications:

  • Series: SMD Comm X7R HV
  • Style: SMD Chip
  • Description: SMD, MLCC, High Voltage, Temperature Stable
  • Features: High Voltage
  • Termination: Tin
  • Marking: No
  • AEC-Q200: No
  • Component Weight: 95 mg
  • Shelf Life: 78 Weeks
  • MSL: 1
  • Chip Size: 1812
  • L: 4.5mm +/-0.3mm
  • W: 3.2mm +/-0.3mm
  • T: 1.4mm +/-0.15mm
  • B: 0.6mm +/-0.35mm
  • Capacitance: 4700 pF
  • Measurement Condition: 1 kHz 1.0Vrms
  • Capacitance Tolerance: 10%
  • Voltage DC: 2000 VDC
  • Dielectric Withstanding Voltage: 2400 VDC
  • Temperature Range: -55/+125°C
  • Temperature Coefficient: X7R
  • Capacitance Change with Reference to +25°C and 0 VDC: 15%, 1kHz 1.0Vrms
  • Dissipation Factor: 2.5% 1 kHz 1.0Vrms
  • Aging Rate: 3% 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 C1812C472KGRACTU?

You can click on the BUY or RFQ button to purchase C1812C472KGRACTU from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C1812C472KGRACTU?

You can download the C1812C472KGRACTU datasheet or visit the KEMET website for support.

Who is the manufacturer of C1812C472KGRACTU?

KEMET

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