1812CC393KAT1A Multilayer ceramic capacitor (MLCC) with 0.039µF capacitance, rated at 630V DC, X7R temperature coefficient, in an 1812 surface-mount package.
Mfr Part #:

1812CC393KAT1A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
Multilayer ceramic capacitor (MLCC) with 0.039µF capacitance, rated at 630V DC, X7R temperature coefficient, in an 1812 surface-mount package.
✓ Total Stock: 499,777 pcs
$ Price Range: $0.47

1812CC393KAT1A 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
499,777 pcs
499777 pcs On Request 1 On Request On Request 25+ On Request On Request

1812CC393KAT1A 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

1812CC393KAT1A Description

Short technical summary and product information.

The Kyocera AVX 1812CC393KAT1A is a surface-mount multilayer ceramic capacitor (MLCC) in the 1812 (4532 Metric) package. It offers a nominal capacitance of 0.039 µF with ±10% tolerance and is rated for 630V DC operation. The X7R temperature coefficient provides stable capacitance over a range of -55°C to 125°C, making it suitable for general-purpose applications requiring high voltage capability. The capacitor features a high voltage design and is RoHS3 compliant. Its maximum thickness is 1.80 mm, and it is supplied in tape and reel packaging. This component is widely used in power supply filtering, DC-DC converters, and decoupling circuits where high voltage and moderate capacitance are needed.

1812CC393KAT1A Quick Information

Product Type: MLCC Capacitor
Canonical Name: Kyocera AVX 1812CC393KAT1A MLCC Capacitor, 0.039µF, 630V, X7R, 1812
Subcategory: Multilayer Ceramic Capacitor (MLCC)

1812CC393KAT1A Compliance

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

1812CC393KAT1A Estimated Pricing

Qty Low High
2,000+ $0.47 $0.47

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

1812CC393KAT1A Features

  • Surface mount MLCC in 1812 package.
  • Rated voltage of 630V DC.
  • Capacitance of 0.039µF with ±10% tolerance.
  • X7R temperature coefficient (-55°C to 125°C).
  • High voltage design feature.

1812CC393KAT1A Applications

  • Suitable for general purpose electronic circuits.
  • Used in high voltage power supply filtering.
  • Applicable in DC-DC converter circuits.

1812CC393KAT1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the 1812CC393KAT1A?

0.039 µF.

What is the rated voltage of this capacitor?

630V DC.

What is the temperature coefficient and operating temperature range?

X7R, with an operating temperature range of -55°C to 125°C.

What is the capacitance tolerance?

±10%.

What package is this capacitor available in?

1812 (4532 Metric).

What is the mounting type?

Surface Mount, MLCC.

Is the 1812CC393KAT1A RoHS compliant?

Yes, it is listed as RoHS3 compliant, but this is unverified. Low confidence.

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