AQ149M181GAJME RF/microwave MLCC capacitor from Kyocera AVX, AQ series, 180 pF, 300V, ±2% tolerance, in 1111 (2828 Metric) surface mount package.
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AQ149M181GAJME

Available from 1 distributors
Mfr Name: Kyocera AVX
Kyocera AVX
RF/microwave MLCC capacitor from Kyocera AVX, AQ series, 180 pF, 300V, ±2% tolerance, in 1111 (2828 Metric) surface mount package.
Total Stock: 77 pcs

AQ149M181GAJME Available from 1 distributor

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AQ149M181GAJME Specifications Quick View

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

AQ149M181GAJME Description

Short technical summary and product information.

The Kyocera AVX AQ149M181GAJME is a surface mount multilayer ceramic capacitor (MLCC) from the AQ series, specifically designed for RF and microwave applications. It offers a capacitance of 180 pF with a tolerance of ±2% and a rated voltage of 300V. The capacitor features a temperature coefficient of M (+90±20 ppm/°C) and operates over a wide temperature range from -55°C to 175°C.

 

This capacitor is constructed with a high-quality dielectric material that provides high Q and low loss characteristics, making it suitable for high-frequency circuits. The 1111 (2828 Metric) case size measures 2.79mm x 2.79mm with a maximum thickness of 2.59mm. The termination is nickel barrier with Sn/Pb (60/40) solder, and it is offered in a 7" reel marked packaging.

 

Note: This component is not RoHS compliant per the manufacturer's datasheet. It is intended for use in RF, microwave, and high-frequency applications where stable electrical performance under varying voltage, frequency, time, and temperature is required.

AQ149M181GAJME Quick Information

Product Type: RF/Microwave MLCC Capacitor
Series: AQ
Canonical Name: Kyocera AVX AQ149M181GAJME RF/Microwave MLCC Capacitor, 180 pF, 300V, ±2%, 1111 (2828 Metric)
Subcategory: Multilayer Ceramic Capacitor (MLCC)

AQ149M181GAJME Compliance

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

AQ149M181GAJME Features

  • 180 pF capacitance with ±2% tolerance.
  • Rated for 300V DC operation.
  • High Q and low loss for RF applications.
  • Surface mount MLCC in 1111 package.
  • Operating temperature range -55°C to 175°C.

AQ149M181GAJME Applications

  • Ideal for RF and microwave circuit tuning.
  • Used in high-frequency signal coupling.
  • Suitable for filter networks requiring high Q.
  • Applicable in impedance matching networks.

AQ149M181GAJME FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacitance and tolerance of the AQ149M181GAJME?

The capacitance is 180 pF with a tolerance of ±2%.

What is the rated voltage of this capacitor?

The rated voltage is 300V DC.

What is the temperature coefficient of the AQ149M181GAJME?

The temperature coefficient is M, which is +90±20 ppm/°C.

What is the package size and mounting type?

The package is 1111 (2828 Metric) and the mounting type is Surface Mount, MLCC.

What is the operating temperature range?

The operating temperature range is -55°C to 175°C.

Is this capacitor RoHS compliant?

No, this capacitor is not RoHS compliant for the nickel barrier Sn/Pb termination.

What applications is this capacitor suitable for?

It is suitable for RF, microwave, and high-frequency applications requiring high Q and low loss.

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