CeramicCapacitorGJM Series

  • General
  • Complied with RoHS
  • HIQ
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High Q Chip Multilayer Ceramic Capacitors for General Purpose (≦100Vdc)

This product improves the high frequency characteristics and contributes to a reduction of power consumption by the High Q and low ESR.


1. Mainly ideal for mobile communication devices and temperature compensation of related modules.

This product is ideal for temperature compensation of high frequency circuits, such as resonant circuits, tuning circuits, and impedance matching circuits where the operating characteristics of the device are greatly affected by the capacitance fluctuation.

Example of Structure

2. High Q and low ESR in VHF, UHF and microwave frequency bands.

High Q and low ESR were achieved at a high frequency by adopting ceramic material as the dielectric material which enables an extremely low loss at high frequency, and base metal electrodes as the internal electrodes.

  • Comparison between ESR - Frequency Characteristics
  • Comparison between Q - Frequency Characteristics

3. Can be used for tight tolerance.

In addition to standard tolerance, the allowable range of this product is also suitable for the following tight tolerance.

Capacitance Range Standard Capacitance Tolerance
(Capacitance Tolerance Symbol)
Narrow Capacitance Tolerance
(Capacitance Tolerance Symbol)


±0.1pF (B)

±0.05pF (W)


±0.25pF (C)

±0.05pF (W) 、±0.1pF (B)


±0.5pF (D)

±0.05pF (W) 、±0.1pF (B) 、±0.25pF (C)


±5% (J)

±2% (G)


Size(mm) 0.4x0.2mm - 1.0x0.5mm
Rated Voltage 6.3Vdc - 100Vdc
Capacitance 0.10pF - 47pF
Main applications Small communication devices,such as mobile phones and high frequency communication modules


  • You can see the search result of the item you click on the capacitance chart.