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KEMET C1812C475K3RACTU Ceramic Capacitor

The KEMET C1812C475K3RACTU is a multilayer ceramic capacitor (MLCC) designed for surface mount technology (SMT) applications. With a capacitance of 4.7uF and a voltage rating of 25VDC, this X7R capacitor exhibits excellent temperature stability, ensuring consistent performance across a wide temperature range (-55°C to +125°C). Its 1812 form factor makes it suitable for compact designs, while its robust construction and Class II dielectric provide reliable operation. Commonly used in power supplies, filtering circuits, and decoupling applications, the C1812C475K3RACTU offers a balance of performance and cost-effectiveness.

Authorized Distributors
Source:Newark
Part No:C1812C475K3RACTU
Stock:3802
Inv Date:06-05-2026
Price: Unit price: $2.62
Buy/RFQ:
Source:DigiKey
Part No:C1812C475K3RACTU
Stock:1384
Inv Date:06-05-2026
Price: Unit price: $1.12862
Buy/RFQ:
Part No:C1812C475K3RACTU
Stock:1136
Inv Date:06-06-2026
Price: Unit price: $2.58
Buy/RFQ:

KEMET C1812C475K3RACTU Ceramic Capacitor Specifications:

  • Series: SMD Comm X7R
  • Style: SMD Chip
  • Description: SMD, MLCC, Temperature Stable, Class II
  • Features: Temperature Stable, Class II
  • Termination: Tin
  • Marking: No
  • AEC-Q200: No
  • Component Weight: 185 mg
  • Shelf Life: 78 Weeks
  • MSL: 1
  • Capacitance: 4.7 uF
  • Measurement Condition: 1 kHz 1.0Vrms
  • Capacitance Tolerance: 10%
  • Voltage DC: 25 VDC
  • Dielectric Withstanding Voltage: 62.5 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: 3.5% 1 kHz 1.0Vrms
  • Aging Rate: 3% Loss/Decade Hour
  • Insulation Resistance: 106.4 MOhms
  • Chip Size: 1812
  • L: 4.5mm +/-0.3mm
  • W: 3.2mm +/-0.3mm
  • T: 1.6mm +/-0.20mm
  • B: 0.6mm +/-0.35mm
  • Packaging: T&R, 180mm, Plastic Tape
  • Packaging Quantity: 1000

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Frequently Asked Questions

Where can I buy KEMET C1812C475K3RACTU?

You can click on the BUY or RFQ button to purchase C1812C475K3RACTU from an authorized KEMET distributor.

How do I troubleshoot issues or seek technical support for part C1812C475K3RACTU?

You can download the C1812C475K3RACTU datasheet or visit the KEMET website for support.

Who is the manufacturer of C1812C475K3RACTU?

KEMET

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