1812CA390JAT1A This is a 39 pF, 630V rated MLCC capacitor from Kyocera AVX with C0G/NP0 temperature coefficient and ±5% tolerance. It comes in a 1812 (4532 Metric) surface mount package.
Mfr Part #:

1812CA390JAT1A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
This is a 39 pF, 630V rated MLCC capacitor from Kyocera AVX with C0G/NP0 temperature coefficient and ±5% tolerance. It comes in a 1812 (4532 Metric) surface mount package.
✓ Total Stock: 353,203 pcs

1812CA390JAT1A Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
353,203 pcs
353203 pcs On Request 1 On Request On Request 25+ On Request On Request

1812CA390JAT1A Specifications Quick View

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

1812CA390JAT1A Description

Short technical summary and product information.

The 1812CA390JAT1A is a surface-mount multilayer ceramic capacitor (MLCC) manufactured by Kyocera AVX. It offers a capacitance of 39 pF with a rated voltage of 630V, making it suitable for high-voltage applications. The capacitor features a C0G (NP0) temperature coefficient, which provides stable capacitance over a wide temperature range from -55°C to 125°C. The tolerance is ±5%.

 

This component is housed in an 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 technology (SMT) assembly. The C0G dielectric is Class 1, offering low losses and high stability, ideal for timing circuits, filters, and resonant circuits.

 

With a high voltage rating of 630V, this capacitor is well-suited for power supply circuits, DC-DC converters, and other applications requiring reliable high-voltage performance. The general-purpose application designation indicates broad usability across various electronic designs.

1812CA390JAT1A Quick Information

Product Type: MLCC Capacitor
Canonical Name: MLCC Capacitor, 39 pF, 630V, C0G/NP0, ±5%, 1812 (4532 Metric), Surface Mount
Subcategory: High Voltage MLCC

1812CA390JAT1A Compliance

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

1812CA390JAT1A Features

  • 39 pF capacitance with ±5% tolerance.
  • Rated for 630V DC operation.
  • C0G/NP0 temperature stable dielectric.
  • Surface mount 1812 (4532 Metric) package.
  • Operating temperature range -55°C to 125°C.

1812CA390JAT1A Applications

  • General purpose high voltage applications.
  • Power supply decoupling and filtering.
  • Timing and resonant circuit designs.
  • DC-DC converter output filtering.

1812CA390JAT1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance value of the 1812CA390JAT1A?

39 pF.

What is the rated voltage of this capacitor?

630V.

What is the temperature coefficient of the 1812CA390JAT1A?

C0G (NP0).

What is the capacitance tolerance?

±5%.

What is the package/case size?

1812 (4532 Metric).

What is the operating temperature range?

-55°C to 125°C.

What is the mounting type?

Surface Mount, MLCC.

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