SRT Microcéramique Low Voltage High Capacitance X7R Capacitors

SRT Microcéramique’s low voltage, high capacitance capacitors are designed for engineers seeking performance, reliability, and compact size for their demanding applications. Offering capacitance values between 1.0µF and 330µF, these capacitors maintain stability even at low voltage levels, making them an excellent solution for energy-efficient electronic systems. With voltage ratings spanning from 2.5V to 100V, they cater to a wide range of electronics that require precision energy storage and distribution, while their operational temperature can range from -55°C to +125°C ensuring reliable performance in both standard and harsh environments. These multilayer ceramic capacitors (MLCCs) are engineered for superior electrical properties, including low dissipation factors (<0.1%), ensuring minimal energy loss during operation.

The capacitors also feature high insulation resistance, typically 10⁴ MΩ at 25°C *, ensuring durability and longevity, particularly in circuits where leakage current must be minimised. Their construction using advanced ceramic dielectric materials allows them to meet the needs of diverse industries such as automotive, telecommunications, consumer electronics, and medical equipment. With their ability to withstand rigorous operating conditions, SRT capacitors provide a versatile and dependable solution for both everyday and specialised applications where performance cannot be compromised.

This product belongs to the X7R Dielectric range. Explore additional dielectric options available at the bottom of this page for the complete range.

Key Features for the X7R Dielectric:

• Capacitance range from 1.0µF to 47µF
• Voltage ratings from 4V to 100V
• High insulation resistance (IR) (10⁴ MΩ or 500 Ohm-Farad whichever is less at 25°C) *
• Temperature Coefficient: ±15% with 0Vdc applied
• Ultra-low dissipation factor (<0.1%) for optimal efficiency
• Wide operating temperature range: -55°C to +125°C
• AEC-Q200 range can be proposed in High Reliability
• Tested in accordance to CECC 32100 and AEC-Q200
• CECC 30700 and NFC 83-132 compliant

* Except ° table 25°C/Un 104M Ohm or 100 Ohm-Farad whichever is less
Except ° table 50 Ohm-Farad

Typical Applications for SRT Low Voltage, High Capacitance Capacitors include:

Automotive Industry: Infotainment systems, electric vehicle power management, battery management systems
Telecommunications: DC-DC converters, coupling/decoupling circuits, signal processing systems
Consumer Electronics: Mobile devices, tablets, and other portable electronics requiring compact, reliable capacitors
Industrial Equipment: High-efficiency switch mode power supplies (SMPS), industrial motor controls, automation systems
Medical Devices: Power supplies for diagnostic equipment, implantable devices, and other sensitive electronics

SRT Microcéramique, based in France, is a leading manufacturer of multilayer ceramic capacitors. Known for its precision and reliability, SRT Microcéramique supplies high-performance components to industries with demanding requirements. Visit SRT Microceramique for more information.