08055C393KAJ2A CAP CER 0.039µF 50V X7R 0805 surface mount MLCC capacitor from Kyocera AVX.
Mfr Part #:

08055C393KAJ2A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
CAP CER 0.039µF 50V X7R 0805 surface mount MLCC capacitor from Kyocera AVX.
✓ Total Stock: 425,713 pcs

08055C393KAJ2A Available from 1 distributor

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425,713 pcs
425713 pcs On Request 1 On Request On Request 25+ On Request On Request

08055C393KAJ2A Specifications Quick View

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

08055C393KAJ2A Description

Short technical summary and product information.

The Kyocera AVX 08055C393KAJ2A is a surface-mount multilayer ceramic capacitor (MLCC) in the standard 0805 (2012 metric) package. It offers a capacitance of 0.039 µF with a rated voltage of 50V DC and a tolerance of ±10%. The X7R temperature coefficient provides stable performance over a wide operating temperature range of -55°C to 125°C.

 

This capacitor is designed for general-purpose applications, including decoupling, filtering, and bypassing in electronic circuits. The 0805 package is widely used in compact PCB designs, offering a good balance of size and capacitance value. The component is RoHS3 compliant and has an MSL level of 1 (unlimited), though these compliance claims are unverified.

 

Typical applications include power supply decoupling, signal coupling, and timing circuits where moderate capacitance and voltage rating are required. The X7R dielectric ensures minimal capacitance change with temperature, making it suitable for use in a variety of environments.

08055C393KAJ2A Quick Information

Product Type: MLCC Capacitor
Series: X7R
Canonical Name: Kyocera AVX 08055C393KAJ2A – 0.039µF, 50V, X7R, ±10%, 0805 MLCC Capacitor
Subcategory: Surface Mount MLCC

08055C393KAJ2A Compliance

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

08055C393KAJ2A Features

  • 0.039µF capacitance with ±10% tolerance.
  • Rated for 50V DC operation.
  • X7R temperature coefficient for stability.
  • Surface mount 0805 package (2.01mm x 1.25mm).
  • Operating temperature range -55°C to 125°C.

08055C393KAJ2A Applications

  • General purpose decoupling and bypassing.
  • Signal filtering in consumer electronics.
  • Power supply noise reduction.
  • Timing and coupling circuits.
  • Suitable for compact PCB designs.

08055C393KAJ2A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the 08055C393KAJ2A?

The capacitance is 0.039 µF.

What is the rated voltage of this capacitor?

The rated voltage is 50V DC.

What is the temperature coefficient of the 08055C393KAJ2A?

The temperature coefficient is X7R.

What is the capacitance tolerance?

The tolerance is ±10%.

What is the package size of this MLCC?

The package is 0805 (2012 Metric), with dimensions 2.01mm length and 1.25mm width.

What is the operating temperature range?

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

What is the mounting type for this capacitor?

The mounting type is Surface Mount, MLCC.

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