1812HA120KAT1A Kyocera AVX 1812HA120KAT1A is a 12pF, 3kV rated MLCC capacitor with C0G/NP0 temperature coefficient. It comes in a 1812 (4532 Metric) surface mount package.
Mfr Part #:

1812HA120KAT1A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
Kyocera AVX 1812HA120KAT1A is a 12pF, 3kV rated MLCC capacitor with C0G/NP0 temperature coefficient. It comes in a 1812 (4532 Metric) surface mount package.
Total Stock: 165,942 pcs
$ Price Range: $0.61

1812HA120KAT1A Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
165,942 pcs
165942 pcs On Request 1 On Request On Request 25+ On Request On Request

1812HA120KAT1A Specifications Quick View

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

1812HA120KAT1A Description

Short technical summary and product information.

The Kyocera AVX 1812HA120KAT1A is a surface mount multilayer ceramic capacitor (MLCC) with a capacitance of 12 pF and a rated DC voltage of 3000V (3kV). It features a C0G (NP0) dielectric, which offers excellent temperature stability with a capacitance change of ±30 ppm/°C over the operating temperature range of -55°C to 125°C. The capacitor has a tolerance of ±10%.

 

This component is designed for general purpose applications requiring high voltage handling in a compact form factor. The 1812 (4532 Metric) package measures 4.60mm in length, 3.20mm in width, and a maximum thickness of 1.45mm, making it suitable for space-constrained designs. The surface mount configuration supports automated assembly processes.

 

Typical applications include high voltage DC-DC converters, snubber circuits, coupling and decoupling in power electronics, and filtering in high voltage environments. The C0G dielectric ensures minimal capacitance variation with temperature and voltage, providing reliable performance in demanding conditions.

1812HA120KAT1A Quick Information

Product Type: MLCC Capacitor
Series: HV
Canonical Name: Kyocera AVX 1812HA120KAT1A 12pF 3kV C0G/NP0 MLCC Capacitor
Subcategory: High Voltage MLCC

1812HA120KAT1A Compliance

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

1812HA120KAT1A Estimated Pricing

Qty Low High
1,000+ $0.61 $0.61

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

1812HA120KAT1A Features

  • 12pF capacitance with ±10% tolerance.
  • Rated for 3000V DC operation.
  • C0G/NP0 temperature stable dielectric.
  • Surface mount 1812 package.
  • Operating temperature range -55°C to 125°C.

1812HA120KAT1A Applications

  • Ideal for high voltage DC-DC converters.
  • Used in snubber circuits for power electronics.
  • Suitable for coupling and decoupling in high voltage applications.
  • General purpose high voltage ceramic capacitor.

1812HA120KAT1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the 1812HA120KAT1A?

12 pF.

What is the rated voltage of this capacitor?

3000V (3kV) DC.

What is the temperature coefficient of the 1812HA120KAT1A?

C0G, NP0.

What is the capacitance tolerance?

±10%.

What is the package size of this capacitor?

1812 (4532 Metric) surface mount package.

What is the operating temperature range?

-55°C to 125°C.

What special features does this capacitor have?

High voltage.

Home
Account

Categories