1808AA221KAT1A Kyocera AVX 1808AA221KAT1A is a 220 pF, 1000V (1kV) surface mount MLCC capacitor with C0G/NP0 dielectric. It comes in an 1808 (4520 Metric) package with ±10% tolerance.
Mfr Part #:

1808AA221KAT1A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
Kyocera AVX 1808AA221KAT1A is a 220 pF, 1000V (1kV) surface mount MLCC capacitor with C0G/NP0 dielectric. It comes in an 1808 (4520 Metric) package with ±10% tolerance.
Total Stock: 401,506 pcs
$ Price Range: $0.47

1808AA221KAT1A Available from 1 distributor

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401,506 pcs
401506 pcs On Request 1 On Request On Request 25+ On Request On Request

1808AA221KAT1A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
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Capacitance
Features
Lead Style
Length
Mounting Type
Operating Temperature
Tape & Reel
Temperature Coefficient
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Tolerance
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Width

1808AA221KAT1A Description

Short technical summary and product information.

The Kyocera AVX 1808AA221KAT1A is a high voltage multilayer ceramic chip capacitor (MLCC) designed for demanding applications requiring stable capacitance over a wide temperature range. It offers a capacitance of 220 pF with a voltage rating of 1000V (1kV) and a C0G/NP0 temperature coefficient, ensuring minimal capacitance change with temperature.

 

This capacitor is housed in an 1808 (4520 Metric) surface mount package with plated nickel and tin terminations, suitable for reflow soldering processes. It operates reliably across a temperature range of -55°C to 125°C. The C0G/NP0 dielectric provides excellent stability and low losses, making it ideal for high-frequency circuits.

 

Typical applications include snubber circuits in high-frequency power converters, resonators in switch-mode power supplies (SMPS), and high voltage coupling or DC blocking. The larger 1808 physical size is specifically chosen to handle the high voltage requirements while maintaining low equivalent series resistance (ESR) at high frequencies.

1808AA221KAT1A Quick Information

Product Type: MLCC Capacitor
Series: HV
Canonical Name: Kyocera AVX 1808AA221KAT1A 220 pF 1000V C0G/NP0 Surface Mount Multilayer Ceramic Capacitor
Subcategory: High Voltage MLCC

1808AA221KAT1A Compliance

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

1808AA221KAT1A Estimated Pricing

Qty Low High
2,000+ $0.47 $0.47

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

1808AA221KAT1A Features

  • 220 pF capacitance with ±10% tolerance.
  • Rated for 1000V (1kV) DC operation.
  • Stable C0G/NP0 temperature coefficient.
  • Surface mount 1808 (4520 Metric) package.
  • Operates from -55°C to 125°C.

1808AA221KAT1A Applications

  • Snubber circuits in high frequency power converters.
  • Resonators in switch-mode power supplies (SMPS).
  • High voltage coupling and DC blocking.
  • General purpose high voltage applications.

1808AA221KAT1A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the capacitance and tolerance of the 1808AA221KAT1A?

The capacitance is 220 pF with a tolerance of ±10%.

What is the voltage rating of this capacitor?

The voltage rating is 1000V (1kV).

What is the temperature coefficient of the 1808AA221KAT1A?

It has a C0G, NP0 temperature coefficient.

What is the package size and mounting type?

It comes in an 1808 (4520 Metric) surface mount package.

What is the operating temperature range?

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

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