12103C394JAJ2A Kyocera AVX 12103C394JAJ2A is a 0.39µF, 25V ceramic capacitor with X7R dielectric in a 1210 surface mount package. It offers ±5% tolerance and an operating temperature range of -55°C to 125°C.
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12103C394JAJ2A

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
Kyocera AVX 12103C394JAJ2A is a 0.39µF, 25V ceramic capacitor with X7R dielectric in a 1210 surface mount package. It offers ±5% tolerance and an operating temperature range of -55°C to 125°C.
✓ Total Stock: 76,802 pcs

12103C394JAJ2A Available from 1 distributor

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76,802 pcs
76802 pcs On Request 1 On Request On Request 25+ On Request On Request

12103C394JAJ2A Specifications Quick View

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

12103C394JAJ2A Description

Short technical summary and product information.

The Kyocera AVX 12103C394JAJ2A is a multilayer ceramic capacitor (MLCC) with a capacitance of 0.39 µF and a rated voltage of 25V. It features an X7R temperature coefficient, providing stable capacitance over -55°C to 125°C. With a tolerance of ±5%, this component is suitable for applications requiring precise capacitance values. The capacitor is housed in a standard 1210 (3225 Metric) surface mount package with dimensions 3.20mm x 2.50mm and a maximum thickness of 0.94mm. Designed for general-purpose use, this MLCC is RoHS3 compliant, REACH unaffected, and has an MSL rating of 1 (unlimited). Typical applications include bypass, decoupling, and filtering circuits in power supplies, industrial controls, and consumer electronics.

12103C394JAJ2A Quick Information

Product Type: Multilayer Ceramic Capacitor (MLCC)
Canonical Name: Kyocera AVX 12103C394JAJ2A MLCC Capacitor, 0.39µF, 25V, ±5%, X7R, 1210 (3225 Metric)
Subcategory: General Purpose MLCC

12103C394JAJ2A Compliance

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

12103C394JAJ2A Features

  • 0.39 µF capacitance with ±5% tolerance.
  • Rated for 25V DC operation.
  • X7R dielectric for stable performance.
  • 1210 (3225 Metric) surface mount package.
  • Operating temperature range -55°C to 125°C.

12103C394JAJ2A Applications

  • General purpose decoupling and filtering circuits.
  • Power supply bypass applications.
  • Used in consumer and industrial electronics.
  • Surface mount PCB assembly compatible.

12103C394JAJ2A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance of the 12103C394JAJ2A?

0.39 µF.

What is the rated voltage?

25V DC.

What is the temperature coefficient?

X7R, offering stable capacitance over -55°C to 125°C.

What is the capacitance tolerance?

±5%.

What is the package size?

1210 (3225 Metric), with dimensions 3.20mm x 2.50mm and maximum thickness 0.94mm.

What is the operating temperature range?

-55°C to 125°C.

What is the mounting type?

Surface Mount, MLCC.

12103C394JAJ2A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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12103C394JAT2A
12103C394JAT2A
Kyocera AVX
Multilayer ceramic capacitor (MLCC) rated at 0.39 µF capacitance, 25V DC, with ±5% tolerance and X7R dielectric. Housed in a 1210 (3225 Metric) surface mount package.
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