18121C393KAT2A Kyocera AVX 18121C393KAT2A is a 0.039 µF MLCC capacitor rated for 100V with X7R dielectric. It comes in an 1812 surface mount package.
Mfr Part #:

18121C393KAT2A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
Kyocera AVX 18121C393KAT2A is a 0.039 µF MLCC capacitor rated for 100V with X7R dielectric. It comes in an 1812 surface mount package.
Total Stock: 246,034 pcs
$ Price Range: $0.23 - $0.86

18121C393KAT2A 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
246,034 pcs
246034 pcs On Request 1 On Request On Request 25+ On Request On Request

18121C393KAT2A Specifications Quick View

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

18121C393KAT2A Description

Short technical summary and product information.

The Kyocera AVX 18121C393KAT2A is a multilayer ceramic capacitor (MLCC) with a capacitance of 0.039 µF and a voltage rating of 100V. It features an X7R temperature coefficient, offering stable capacitance over a temperature range of -55°C to 125°C with a tolerance of ±10%. This capacitor is designed for surface mount assembly in an 1812 (4532 metric) package, with dimensions of 4.50mm x 3.20mm and a maximum thickness of 1.02mm. The X7R dielectric makes it suitable for general purpose applications where moderate capacitance stability is required. The component is RoHS3 compliant and has an MSL of 1 (unlimited). It is commonly used in power supply decoupling, filtering, and bypass circuits in various electronic devices.

18121C393KAT2A Quick Information

Product Type: MLCC Capacitor
Canonical Name: Kyocera AVX 18121C393KAT2A MLCC Capacitor, 0.039 µF, 100V, X7R, 1812
Subcategory: MLCC Ceramic Capacitor

18121C393KAT2A Compliance

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

18121C393KAT2A Estimated Pricing

Qty Low High
1+ $0.86 $0.86
10+ $0.58 $0.58
100+ $0.40 $0.40
500+ $0.32 $0.32
1,000+ $0.26 $0.26
2,000+ $0.25 $0.25
5,000+ $0.25 $0.25
10,000+ $0.24 $0.24
25,000+ $0.23 $0.23

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

18121C393KAT2A Features

  • 0.039 µF capacitance with ±10% tolerance.
  • Rated for 100V DC operation.
  • X7R dielectric for stable performance.
  • Surface mount 1812 package (4.50mm x 3.20mm).
  • Operating temperature range -55°C to 125°C.

18121C393KAT2A Applications

  • General purpose decoupling and bypass circuits.
  • Power supply filtering applications.
  • Suitable for high voltage DC-DC converters.

18121C393KAT2A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the 18121C393KAT2A?

0.039 µF.

What is the voltage rating of this capacitor?

100V.

What is the temperature coefficient of the 18121C393KAT2A?

X7R.

What is the capacitance tolerance?

±10%.

What is the package size of this MLCC?

1812 (4532 Metric) surface mount package.

What is the operating temperature range?

-55°C to 125°C.

What is the mounting type?

Surface Mount, MLCC.

Home
Account

Categories