1812AA122JAT3A This is a 1200pF, 1000V 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 #:

1812AA122JAT3A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
This is a 1200pF, 1000V 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: 394,755 pcs
$ Price Range: $0.38 - $0.42

1812AA122JAT3A 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
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394,755 pcs
394755 pcs On Request 1 On Request On Request 25+ On Request On Request

1812AA122JAT3A 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

1812AA122JAT3A Description

Short technical summary and product information.

The 1812AA122JAT3A is a surface-mount multilayer ceramic capacitor (MLCC) manufactured by Kyocera AVX. It offers a capacitance of 1200 pF with a rated voltage of 1000V (1kV). The capacitor features a C0G/NP0 temperature coefficient, ensuring stable capacitance over a wide temperature range from -55°C to 125°C. With a tolerance of ±5%, it provides precise capacitance values suitable for high-voltage applications.

 

This component is designed for general-purpose applications where high voltage and stable performance are required. The C0G/NP0 dielectric offers low losses and minimal capacitance change with temperature, making it ideal for timing circuits, filters, and decoupling in power supplies. The 1812 (4532 Metric) package measures 4.60mm x 3.20mm with a maximum thickness of 2.20mm, allowing for compact PCB layouts.

 

The capacitor is RoHS3 compliant and REACH unaffected, with an MSL of 1 (unlimited floor life). It is suitable for surface mount assembly processes. The high voltage rating of 1kV makes it appropriate for use in power electronics, industrial equipment, and automotive systems where reliability under high voltage stress is critical.

1812AA122JAT3A Quick Information

Product Type: MLCC Capacitor
Canonical Name: Ceramic Capacitor, 1200 pF, 1000V, C0G/NP0, ±5%, 1812 (4532 Metric), Surface Mount
Subcategory: MLCC

1812AA122JAT3A Compliance

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

1812AA122JAT3A Estimated Pricing

Qty Low High
3,000+ $0.42 $0.42
24,000+ $0.38 $0.38

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

1812AA122JAT3A Features

  • 1200pF capacitance with ±5% tolerance.
  • Rated for 1000V (1kV) DC operation.
  • C0G/NP0 temperature stable dielectric.
  • Surface mount 1812 (4532 Metric) package.
  • Operating temperature from -55°C to 125°C.

1812AA122JAT3A Applications

  • General purpose high voltage applications.
  • Power supply decoupling and filtering.
  • Timing and resonant circuit designs.
  • Industrial and automotive electronics.

1812AA122JAT3A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the 1812AA122JAT3A?

1200 pF.

What is the rated voltage of this capacitor?

1000V (1kV).

What is the temperature coefficient?

C0G, NP0.

What is the 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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