1812AA4R7JAT1A Kyocera AVX 1812AA4R7JAT1A is a 4.7 pF, 1000V (1kV) surface mount MLCC capacitor in 1812 package. It features C0G/NP0 dielectric, ±5% tolerance, and operates from -55°C to 125°C.
Mfr Part #:

1812AA4R7JAT1A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
Kyocera AVX 1812AA4R7JAT1A is a 4.7 pF, 1000V (1kV) surface mount MLCC capacitor in 1812 package. It features C0G/NP0 dielectric, ±5% tolerance, and operates from -55°C to 125°C.
Total Stock: 185,837 pcs

1812AA4R7JAT1A Available from 1 distributor

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1812AA4R7JAT1A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
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Capacitance
Features
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Mounting Type
Operating Temperature
Tape & Reel
Temperature Coefficient
Thickness (Max)
Tolerance
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1812AA4R7JAT1A Description

Short technical summary and product information.

The Kyocera AVX 1812AA4R7JAT1A is a surface mount multilayer ceramic capacitor (MLCC) with a capacitance of 4.7 pF and a rated voltage of 1000V (1kV). It is housed in the 1812 (4532 Metric) package measuring 4.60mm x 3.20mm with a maximum thickness of 1.45mm. This capacitor is designed for general purpose applications requiring high voltage capability.

 

The capacitor uses C0G/NP0 dielectric, which offers excellent stability over temperature and voltage. The tolerance is ±5% and the operating temperature range is -55°C to 125°C. The C0G/NP0 characteristic ensures minimal capacitance change with temperature, making it suitable for timing and frequency circuits.

 

Designated as a high voltage component, this MLCC is ideal for power supply circuits, snubber networks, and DC-DC converters where small capacitance values at high voltage are needed. The 1812 package provides sufficient creepage distance for the 1kV rating.

1812AA4R7JAT1A Quick Information

Product Type: MLCC Ceramic Capacitor
Series: High Voltage MLC Chips
Canonical Name: Kyocera AVX 1812AA4R7JAT1A — 4.7 pF, 1000V, C0G/NP0, ±5%, Surface Mount MLCC Ceramic Capacitor 1812 (4532 Metric)
Subcategory: Surface Mount MLCC

1812AA4R7JAT1A Compliance

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

1812AA4R7JAT1A Features

  • 4.7 pF capacitance with ±5% tolerance.
  • Rated for 1000V (1kV) DC operation.
  • C0G/NP0 dielectric for stable performance.
  • Surface mount in 1812 (4532 Metric) package.
  • Operating temperature range -55°C to 125°C.

1812AA4R7JAT1A Applications

  • Used in high voltage power supply circuits.
  • Ideal for snubber and filtering applications.
  • Suitable for DC-DC converter designs.
  • Applied in RF coupling and decoupling circuits.

1812AA4R7JAT1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the 1812AA4R7JAT1A?

4.7 pF.

What is the voltage rating of this capacitor?

1000V (1kV).

What is the temperature coefficient of the 1812AA4R7JAT1A?

C0G/NP0.

What is the tolerance of this capacitor?

±5%.

What is the package size of this capacitor?

1812 (4532 Metric) with dimensions 4.60mm x 3.20mm.

What is the operating temperature range?

-55°C to 125°C.

What is the mounting type?

Surface Mount, MLCC.

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