1812AA121KAT1A CAP CER 120PF 1KV C0G/NP0 1812. Surface mount MLCC capacitor from Kyocera AVX.
Mfr Part #:

1812AA121KAT1A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
CAP CER 120PF 1KV C0G/NP0 1812. Surface mount MLCC capacitor from Kyocera AVX.
Total Stock: 115,926 pcs
$ Price Range: $0.52

1812AA121KAT1A Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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115,926 pcs
115926 pcs On Request 1 On Request On Request 25+ On Request On Request

1812AA121KAT1A Specifications Quick View

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

1812AA121KAT1A Description

Short technical summary and product information.

The 1812AA121KAT1A is a surface mount multilayer ceramic capacitor (MLCC) manufactured by Kyocera AVX. It offers a capacitance of 120 pF with a rated voltage of 1000V (1kV) and a tolerance of ±10%. The capacitor features a C0G (NP0) temperature coefficient, providing stable capacitance over a wide temperature range of -55°C to 125°C. This makes it suitable for high-voltage applications where stability is critical. The component is housed in an 1812 (4532 Metric) package with dimensions of 4.60mm x 3.20mm and a maximum thickness of 1.45mm. It is designed for general purpose applications and is RoHS3 compliant (unverified). The high voltage rating and stable dielectric make it ideal for use in power supplies, snubber circuits, and filtering applications.

1812AA121KAT1A Quick Information

Product Type: MLCC Capacitor
Canonical Name: 120 pF 1000V C0G/NP0 Surface Mount MLCC Capacitor 1812 (4532 Metric)
Subcategory: High Voltage Ceramic Capacitor

1812AA121KAT1A Compliance

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

1812AA121KAT1A Estimated Pricing

Qty Low High
1,000+ $0.52 $0.52

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

1812AA121KAT1A Features

  • 120pF capacitance with ±10% tolerance.
  • Rated for 1000V DC operation.
  • C0G/NP0 temperature stable dielectric.
  • Surface mount 1812 package.
  • Operating temperature range -55°C to 125°C.

1812AA121KAT1A Applications

  • Used in high-voltage power supplies.
  • Suitable for snubber and filtering circuits.
  • Ideal for DC blocking applications.
  • General purpose high-voltage MLCC.

1812AA121KAT1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the 1812AA121KAT1A?

120 pF.

What is the voltage rating?

1000V (1kV).

What is the temperature coefficient?

C0G (NP0).

What is the tolerance?

±10%.

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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