1812WC470KAT1A Kyocera AVX 1812WC470KAT1A is a surface-mount MLCC capacitor with 47pF capacitance and a 2500V rated voltage. It features X7R temperature coefficient and ±10% tolerance in a 1812 package.
Mfr Part #:

1812WC470KAT1A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
Kyocera AVX 1812WC470KAT1A is a surface-mount MLCC capacitor with 47pF capacitance and a 2500V rated voltage. It features X7R temperature coefficient and ±10% tolerance in a 1812 package.
Total Stock: 155,138 pcs
$ Price Range: $0.61

1812WC470KAT1A Available from 1 distributor

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155,138 pcs
155138 pcs On Request 1 On Request On Request 25+ On Request On Request

1812WC470KAT1A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Applications
Capacitance
Features
Length
Mounting Type
Operating Temperature
Tape & Reel
Temperature Coefficient
Thickness (Max)
Tolerance
Voltage
Width

1812WC470KAT1A Description

Short technical summary and product information.

The Kyocera AVX 1812WC470KAT1A is a multilayer ceramic capacitor (MLCC) designed for high-voltage applications. It offers a capacitance of 47pF with a rated voltage of 2500V (2.5kV), making it suitable for power supply circuits and other high-voltage environments. The device uses X7R dielectric, providing stable performance over a temperature range of -55°C to 125°C with a capacitance change of ±10% over temperature.

 

This capacitor is housed in a standard 1812 (4532 Metric) surface-mount package, measuring 4.60mm in length, 3.20mm in width, and a maximum thickness of 1.80mm. It is designed for general-purpose use and features high-voltage capability. The termination finish is not specified, but compatibility with standard soldering processes is expected.

 

With a ±10% capacitance tolerance, this component is suitable for applications where precise capacitance is not critical but high voltage withstand is required. The X7R dielectric ensures good stability over a wide temperature range. This capacitor is RoHS3 compliant and has a Moisture Sensitivity Level of 1 (unlimited), indicating no special handling requirements.

1812WC470KAT1A Quick Information

Product Type: Ceramic Capacitor
Series: HV
Canonical Name: Kyocera AVX 1812WC470KAT1A MLCC Capacitor, 47pF, 2.5kV, X7R, 1812
Subcategory: MLCC

1812WC470KAT1A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1812WC470KAT1A Estimated Pricing

Qty Low High
1,000+ $0.61 $0.61

Estimated market price range - modelled values for guidance only, not live distributor offers.

1812WC470KAT1A Features

  • Rated for 2500V DC operation.
  • X7R dielectric with ±10% tolerance.
  • Surface mount in 1812 package.
  • 47pF capacitance for filtering.
  • Operating temperature -55°C to 125°C.

1812WC470KAT1A Applications

  • Used in general purpose high-voltage applications.
  • Suitable for snubber circuits in power electronics.
  • Ideal for DC link capacitor in converters.
  • Works as coupling capacitor in high-voltage circuits.

1812WC470KAT1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the 1812WC470KAT1A?

The capacitance is 47 pF.

What is the rated voltage of this capacitor?

The rated voltage is 2500V (2.5kV).

What is the temperature coefficient of the 1812WC470KAT1A?

The temperature coefficient is X7R.

What is the capacitance tolerance of this MLCC?

The tolerance is ±10%.

What is the package size of this capacitor?

The package is 1812 (4532 Metric).

What is the operating temperature range?

The operating temperature range is -55°C to 125°C.

What mounting type does it use?

It uses surface mount (MLCC).

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