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1812GC391KAT1A Kyocera AVX 1812GC391KAT1A is a 390pF, 2kV rated, X7R dielectric MLCC capacitor in a 1812 surface mount package with ±10% tolerance.
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1812GC391KAT1A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
Kyocera AVX 1812GC391KAT1A is a 390pF, 2kV rated, X7R dielectric MLCC capacitor in a 1812 surface mount package with ±10% tolerance.
✓ Total Stock: 431,732 pcs

1812GC391KAT1A Available from 1 distributor

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1812GC391KAT1A 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
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1812GC391KAT1A Description

Short technical summary and product information.

The Kyocera AVX 1812GC391KAT1A is a surface-mount multilayer ceramic capacitor (MLCC) designed for high-voltage applications. It offers a capacitance of 390 pF with a rated voltage of 2000V (2kV) and a tolerance of ±10%. The X7R temperature coefficient ensures stable capacitance over a wide operating temperature range of -55°C to 125°C.

 

This capacitor is housed in a standard 1812 (4532 metric) package measuring 4.60mm x 3.20mm with a maximum thickness of 1.80mm. It is intended for general-purpose use where high voltage capability is required, such as in power supplies, DC-DC converters, and snubber circuits.

 

The component is RoHS3 compliant and REACH unaffected, with an MSL rating of 1 (unlimited). It is suitable for automated assembly processes and is a reliable choice for designs needing compact high-voltage energy storage or filtering.

1812GC391KAT1A Quick Information

Product Type: MLCC Capacitor
Canonical Name: 1812GC391KAT1A Kyocera AVX 390pF 2kV X7R MLCC Capacitor
Subcategory: MLCC

1812GC391KAT1A Compliance

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

1812GC391KAT1A Features

  • 390pF capacitance with ±10% tolerance.
  • Rated for 2000V (2kV) DC operation.
  • X7R dielectric for stable performance.
  • Surface mount 1812 package (4.60mm x 3.20mm).
  • Operating temperature range -55°C to 125°C.

1812GC391KAT1A Applications

  • High-voltage decoupling in power supplies.
  • DC-DC converter input/output filtering.
  • Snubber circuits for switching devices.
  • General purpose high-voltage energy storage.

1812GC391KAT1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of 1812GC391KAT1A?

390 pF.

What is the voltage rating of this capacitor?

2000V (2kV).

What is the tolerance of 1812GC391KAT1A?

±10%.

What is the temperature coefficient?

X7R.

What is the operating temperature range?

-55°C to 125°C.

What package does this capacitor use?

1812 (4532 Metric) surface mount.

Is this capacitor RoHS compliant?

RoHS3 Compliant (unverified).

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