CDV30FF202GO3

Mica and PTFE capacitors are an essential component of any circuit. The CDV30FF202GO3 is a high-performance capacitor typically used to provide a DC blocking function. It is well-suited for high-temperature applications up to 200°C.

The device is a dual-layer, “X7R” dielectric capacitor with a temperature cycling range of –55°C to 200°C. In its standard form, it is a 30pF (picofarads) capacitance device rated for 250V. It is constructed of a green-oxide layer metal case and PTFE (polytetrafluoroethylene) as the dielectric material for a low ESR (Equivalent Series Resistance). The PTFE dielectric helps maintain its capacitance over a wide temperature range.

The CDV30FF202GO3 has a wide variety of applications in the automotive, power, medical and consumer electronics industries. In the automotive sector, the device is commonly used for voltage surge suppression. Its high dielectric breakdown and ESR characteristics make it particularly useful for protecting powertrain and dashboard electronics. In the medical industry, it is often employed in pulse waveform applications for life-support and medical imaging equipment.

In consumer electronics, it is used when large amounts of energy must be transferred quickly, as in audio-visual equipment. It is also used as a buffer capacitor on switching power supplies, storage and stabilizing circuits and very low impedance couplings.

The CDV30FF202GO3 device works by storing electrical charge between two conductors separated by a dielectric material. When voltage is applied to the device, an electric field is formed between the two conductors. The field is proportional to the capacitance (C) of the device (dE/dt) and the applied voltage (V). This stored energy can then be used to pass or block current.

The device’s performance is heavily dependent on its ESR, which is affected by both the physical characteristics of the capacitor as well as the environmental conditions in which it is used. A low ESR value indicates that the device can store more energy for a given charge and can deliver that energy more rapidly. Conversely, a high ESR indicates that the capacitor will need to store more energy and may be unable to deliver it quickly.

The CDV30FF202GO3 is a reliable, durable, and cost-effective solution for high-temperature and high-voltage applications. Its reliable performance, coupled with its exceptional reliability, makes it an ideal choice for a variety of different industries.