Murata Electronics GJM series Ceramic Capacitors

Features and applications of Murata Electronics GJM series Ceramic Capacitors

High-end multilayer ceramic capacitors from Murata Electronics' GJM series are created for use in applications where high performance levels, long-term stability, and superior reliability are required. This article introduce its features and applications.

Applications

  • Lighting
  • Medical
  • Advanced driver assistance systems (ADAS)
Associated Products

Part NumberDescriptionStockRFQ
GJM0335C1H1R1BB01DCAP CER 1.1PF 50V C0G/NP0 0201540000BUY
GJM0335C1H1R5BB01DCap Ceramic 1.5pF 50V C0G 0.1pF Pad SMD 0201 125C T/R50000BUY
GJM0335C1E4R5BB01DCAP CER 4.5PF 25V NP0 0201300980BUY
GJM1555C1H5R0CB01DCAP CER 5PF 50V C0G/NP0 0402942258BUY
GJM0335C1H6R5CB01DCap Ceramic 6.5pF 50V C0G 0.25pF Pad SMD 0201 125C T/R15876BUY
GJM0335C1E2R0CB01DCAP CER 2PF 25V C0G/NP0 0201150000BUY
GJM0335C1E8R2CB01DCAP CER 8.2PF 25V C0G/NP0 0201855000RFQ
GJM0336C1E100GB01DCap Ceramic 10pF 25V C0H 2% SMD 0201 125°C Paper T/R15000BUY
GJM1555C1H8R7FB01JCAP CER 8.7PF 50V C0G/NP0 04020RFQ
GJM0225C1C1R5WB01LCERAMIC CAP MLCC HIGH-Q 125C39BUY
GJM1555C1HR27BB01DCERAMIC CAP MLCC HIGH-Q 125C0RFQ
GJM0335G2A1R2WB01DCAP CER 1.2PF 100VDC 0201 C0G 0.18757BUY
GJM1555C1HR15BB01DCAP CER 0.15PF 50V C0G/NP0 04020RFQ
GJM0335C1H110GB01DCAP CER 11PF 50VDC 2% 0201 C0G26193BUY
GJM0335C1H120GB01DCAP CER 12PF 50VDC 2% 0201 C0G301172BUY
GJM0335C1H8R0WB01DCAP CER 8PF 50V C0G/NP0 020124966BUY
GJM1555C1HR15RB12DCAP CER 0.15PF 50VDC 0402 C0G 0.0RFQ
GJM1555C1H5R2WB01DMultilayer Ceramic Capacitors MLCC - SMD/SMT 0402 5.2pF 50Volts C0G +/-0.05pF5813RFQ
GJM0335C1E5R8CB01DCAP CER 5.8PF 25V NP0 020124188RFQ
GJM0335C1E5R6CB01DCAP CER 5.6PF 25V C0G/NP0 020159196RFQ
Technical Documents

High-end multilayer ceramic capacitors from Murata Electronics' GJM series are created for use in applications where high performance levels, long-term stability, and superior reliability are required. These capacitors are suitable for use in high voltage applications due to their low dielectric absorption, strong insulation resistance, and high voltage ratings of up to 4kV.

The GJM series capacitors range in capacitance from 2.2 pF to 10 uF and feature high Q and low ESR for improved frequency response. The dielectric materials used in their construction, X7R and U2J, offer exceptional temperature stability across a broad temperature range of -55°C to +125°C.

These RoHS-compliant capacitors are available in small, surface-mount packages that let you use them in devices that need to be as small as possible. The GJM series capacitors are perfect for use in high performance and long-term stability-critical applications such as power electronics, medical equipment, automotive electronics, industrial equipment, telecommunications, LED lighting systems, and consumer electronics.

Overall, Murata Electronics GJM series Ceramic Capacitors are one of the most dependable choices for high-end applications since they are made to deliver exceptional performance and endurance even in challenging settings.

 

Features


RoHS (Restriction of Hazardous Substances) compliant

Low dielectric absorption enabling stable capacitance characteristics

Excellent temperature stability over a wide temperature range of -55°C to +125°C

Small size and lightweight, enabling them to be used in products that demand miniaturization

High Q (Quality Factor) and low ESR (Equivalent Series Resistance) for better frequency response

High insulation resistance and high voltage ratings (up to 4kV) for use in high voltage applications

Suitable for use in various applications, including power electronics, inverters, DC-DC converters, and filters.

These capacitors are available in X7R and U2J dielectric materials and are designed to provide excellent performance and durability even in harsh environments. The GJM series Ceramic Capacitors offer high reliability and stable capacitance characteristics, making them ideal for applications that require long-term stability and high-performance levels.

 

Applications


LED lighting systems - driver circuits, control panels, power supplies.

Power electronics - resonant circuits, filters, DC-DC converters, AC-DC inverters.

Telecommunications - base stations, RF components, wireless communication systems.

Industrial equipment - motor drives, pumps and compressors, automation control devices.

Consumer electronics - smartphones, tablets, laptop computers, gaming consoles, televisions.

Medical equipment - diagnostic devices, laboratory analysis instruments, monitoring equipment.

Automotive electronics - engine control units (ECUs), transmission control units (TCUs), advanced driver assistance systems (ADAS).

The GJM series capacitors' high insulation resistance, high voltage ratings, low ESR, and high Q make them ideal for use in high-speed and high-frequency applications that demand an exceptional level of performance and reliability.


Frequently Asked Questions

What is the voltage rating of the capacitors in the GJM series?

The GJM series capacitors are appropriate for use in high voltage applications because its maximum voltage rating is 4kV.

What is the capacitance range of the capacitors in the GJM series?

The GJM series capacitors have a capacitance range of 2.2 pF to 10 uF.

What types of materials are used as dielectrics in GJM series capacitors?

X7R and U2J dielectric materials are used to create capacitors in the GJM series.