1812AA390MAT1A Kyocera AVX 1812AA390MAT1A is a 39pF ±20% 1000V C0G/NP0 surface mount multilayer ceramic capacitor in a 1812 (4532 Metric) package.
Mfr Part #:

1812AA390MAT1A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
Kyocera AVX 1812AA390MAT1A is a 39pF ±20% 1000V C0G/NP0 surface mount multilayer ceramic capacitor in a 1812 (4532 Metric) package.
Total Stock: 53,062 pcs

1812AA390MAT1A Available from 1 distributor

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1812AA390MAT1A 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

1812AA390MAT1A Description

Short technical summary and product information.

The Kyocera AVX 1812AA390MAT1A is a surface mount multilayer ceramic capacitor (MLCC) with a nominal capacitance of 39 pF and a tolerance of ±20%. It is rated for a DC voltage of 1000V (1kV), making it suitable for high-voltage applications. The capacitor features a C0G (NP0) temperature coefficient, which offers excellent stability over a wide temperature range of -55°C to +125°C.

 

This component is housed in a standard 1812 (4532 Metric) package with dimensions of 4.60mm length, 3.20mm width, and a maximum thickness of 1.45mm. It is designed for surface mount assembly and is intended for general purpose applications where high voltage capability is required. The C0G/NP0 dielectric ensures low capacitance change with temperature and voltage, making it ideal for timing, filtering, and coupling circuits.

 

As a high-voltage MLCC, this part is commonly used in power supplies, DC-DC converters, and other circuits where voltage ratings above standard levels are needed. The 1812 case size provides a balance between voltage handling and board space.

1812AA390MAT1A Quick Information

Product Type: Multilayer Ceramic Capacitor (MLCC)
Canonical Name: Kyocera AVX 1812AA390MAT1A 39pF 1000V C0G/NP0 Surface Mount Multilayer Ceramic Capacitor
Subcategory: High Voltage MLCC

1812AA390MAT1A Compliance

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

1812AA390MAT1A Features

  • 39pF capacitance with ±20% tolerance.
  • Rated for 1000V DC operation.
  • C0G/NP0 temperature stable dielectric.
  • Surface mount 1812 (4532 Metric) package.
  • Operating temperature range -55°C to +125°C.

1812AA390MAT1A Applications

  • Used in high-voltage power supply circuits.
  • Suitable for DC-DC converter filtering.
  • Ideal for timing and coupling applications.
  • Employed in snubber and bypass networks.

1812AA390MAT1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the 1812AA390MAT1A?

The capacitance is 39 pF.

What is the voltage rating of this capacitor?

The rated DC voltage is 1000V (1kV).

What is the temperature coefficient of the 1812AA390MAT1A?

The temperature coefficient is C0G, NP0.

What is the tolerance of this capacitor?

The tolerance is ±20%.

What is the package size of the 1812AA390MAT1A?

The package is 1812 (4532 Metric).

What is the operating temperature range?

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

What is the mounting type?

Surface mount, MLCC.

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