CMR03F271JOYM

Series:	CMR
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	270pF
Tolerance:	±5%
Voltage - Rated:	50V
Dielectric Material:	Mica
Operating Temperature:	-55°C ~ 125°C
Mounting Type:	Through Hole
Package / Case:	Radial
Lead Spacing:	0.118" (3.00mm)
Features:	General Purpose
Size / Dimension:	0.272" L x 0.161" W (6.90mm x 4.10mm)
Height - Seated (Max):	0.228" (5.80mm)

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Mica and PTFE CapacitorsMica and PTFE capacitors come in a variety of shapes and sizes and are used in a number of applications. One such capacitor is the CMR03F271JOYM. This capacitor is small yet highly durable, and is suitable for high-temperature applications and for harsh environmental conditions. Furthermore, due to its excellent electrical characteristics, it can be used in a number of applications, including high-frequency circuits, power supplies, lightning strike protection and transient voltage suppressors. The CMR03F271JOYM is composed of mica and PTFE (Polytetrafluoroethylene). The mica used is of high quality and is treated with an aluminous or magnesium inteposite of oxide. It is made in three layer form and is insulated with PTFE. The PTFE sealant also serves to provide vibration protection to the capacitor and it offers excellent insulation. The structure of the CMR03F271JOYM capacitor is similar to other mica and PTFE capacitors. It consists of two metallized plates, one of which is the anode and the other is the cathode, which are separated by a layer of electrolyte. The layers of electrolyte should be very thin, as otherwise it may disrupt the flow of current. The capacitance of a capacitor is dependent on the size of its plates, and the CMR03F271JOYM has plates measuring 0.4 mm. The CMR03F271JOYM has a capacitance of 1uF. This is the maximum value of the capacitor, and is made up of a combination of mica and PTFE. When connected across a load, the capacitance of the capacitor is reduced due to a phenomenon known as dielectric absorption. Dielectric absorption occurs when the capacitance of the capacitor is increased over time due to the build-up of a static charge between the capacitor\'s plates. Due to its small size and high capacitance, the CMR03F271JOYM is suitable for a wide range of applications. It can be used for circuits switching power supplies, motor drives, lighting and power supplies, and also for high impedance signal lines. Furthermore, due to its high temperature rating, it is suitable for use in automotive, aviation and other harsh environmental conditions. When using the CMR03F271JOYM capacitor, it is important to ensure that it is connected appropriately. As with all mica and PTFE capacitors, it should be connected with the correct polarity, with the anode being connected to the positive voltage and the cathode to the negative voltage. For circuits with high voltage, it is also important to ensure that it is connected with a suitable resistor to reduce the risk of arcing.In conclusion, the CMR03F271JOYM mica and PTFE capacitor is a highly versatile capacitor suitable for a variety of applications. It is small yet highly durable and capable of withstanding harsh environmental conditions. Moreover, due to its excellent electrical characteristics, it is suitable for use in a range of electronic circuits, including high frequency circuits, power supplies, lightning protection and transient voltage suppressors. As with all capacitors, however, it is important to connect it correctly in order to ensure its proper operation.

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