CGA4J2X7R2A104K125AA TDK CGA4J2X7R2A104K125AA is an automotive-grade MLCC with 0.1 µF capacitance, 100V rating, X7R dielectric, ±10% tolerance, in an 0805 package.
Mfr Part #:

CGA4J2X7R2A104K125AA

Available from 3 distributors
Mfr Name: TDK Corporation
TDK Corporation
TDK CGA4J2X7R2A104K125AA is an automotive-grade MLCC with 0.1 µF capacitance, 100V rating, X7R dielectric, ±10% tolerance, in an 0805 package.
Total Stock: 14,040 pcs

CGA4J2X7R2A104K125AA Available from 3 distributors

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14,000 pcs
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25 pcs
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CGA4J2X7R2A104K125AA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q200 Rating
Applications
Automotive Grade
Capacitance
Case Code
Length
Mounting Type
Operating Temperature
Operating Temperature Range
Ratings
Tape & Reel
Temperature Coefficient
Thickness (Max)
Tolerance
Voltage
Voltage Rating
Width

CGA4J2X7R2A104K125AA Description

Short technical summary and product information.

The TDK CGA4J2X7R2A104K125AA is a surface-mount multilayer ceramic capacitor (MLCC) designed for automotive applications. It offers a capacitance of 0.1 µF with a voltage rating of 100V DC. The X7R temperature coefficient ensures stable capacitance over a wide temperature range of -55°C to 125°C, with a tolerance of ±10%.

 

This capacitor is housed in an 0805 (2012 metric) case size, measuring 2.00mm x 1.25mm with a maximum thickness of 1.45mm. It is AEC-Q200 qualified, making it suitable for use in automotive electronics where reliability under harsh conditions is critical.

 

The component is RoHS3 compliant and has an MSL of 1 (unlimited), indicating no moisture sensitivity restrictions. It is designed for general-purpose and automotive circuits requiring stable performance over temperature and voltage variations.

CGA4J2X7R2A104K125AA Quick Information

Product Type: MLCC Capacitor
Series: CGA4J
Canonical Name: TDK CGA4J2X7R2A104K125AA Automotive MLCC, 0.1 µF, 100V, X7R, ±10%, 0805
Subcategory: Automotive MLCC

CGA4J2X7R2A104K125AA Compliance

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

CGA4J2X7R2A104K125AA Features

  • 0.1 µF capacitance with 100V rating.
  • X7R dielectric for stable performance.
  • AEC-Q200 qualified for automotive use.
  • 0805 surface-mount package (2.00mm x 1.25mm).
  • Operating temperature range -55°C to 125°C.

CGA4J2X7R2A104K125AA Applications

  • Used in automotive engine control modules.
  • Ideal for DC-DC converter input/output filtering.
  • Suitable for sensor and actuator circuits.
  • Applied in infotainment and body electronics.

CGA4J2X7R2A104K125AA FAQs

5 frequently asked questions generated from this part’s specifications.
What is the capacitance and voltage rating of the CGA4J2X7R2A104K125AA?

The capacitance is 0.1 µF and the voltage rating is 100V DC.

What is the temperature coefficient of this capacitor?

The temperature coefficient is X7R, which provides a capacitance change of ±15% over the operating temperature range of -55°C to 125°C.

What is the tolerance of the CGA4J2X7R2A104K125AA?

The tolerance is ±10%.

What is the package size of this MLCC?

The package is 0805 (2012 metric), with dimensions 2.00mm length, 1.25mm width, and 1.45mm maximum thickness.

Is this capacitor qualified for automotive applications?

Yes, it is AEC-Q200 rated, making it suitable for automotive use.

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