CMR03F301JOYM

Series:	CMR
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Capacitance:	300pF
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 0.169" W (6.90mm x 4.30mm)
Height - Seated (Max):	0.228" (5.80mm)

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Mica and PTFE Capacitors

Mica and PTFE (Polytetrafluoroethylene) capacitors are one of the most popular and versatile types of capacitors available. They are widely used in a variety of applications, from power supplies to audio equipment. This article will discuss the application field and working principles of the CMR03F301JOYM, one of the most popular mica and PTFE capacitors.The CMR03F301JOYM is a high-performance, surface-mounted, miniature mica and PTFE capacitor. It is designed for use in impedance and high-frequency filter circuits. It is particularly suitable for use in circuits that require both high-frequency selectivity and high-accuracy impedance control. This makes it an ideal choice for a variety of applications, including RFID tags, QCM sensors, microwaves, and mobile phone antennas.The CMR03F301JOYM is a surface-mounted device, which means it is capable of being soldered directly onto a printed circuit board (PCB) or other electrical device. This allows for the ease of installation and cost savings associated with surface-mount technology. It is also highly reliable and temperature-stable, making it suitable for use in a wide range of applications.The CMR03F301JOYM mica and PTFE capacitor is comprised of two capacitors, connected in series. It has a capacitance per unit of 0.03pF or 0.086nF, and a rated operating voltage of 25V. The device is coated with an epoxy material that is impermeable to moisture, dust, and other environmental contaminants, making it durable and highly reliable.The CMR03F301JOYM is capable of handling a wide range of signal frequencies. It has an audio frequency range of 500kHz to 7.5GHz, a passband of 1.5kHz, and a stopband of 2kHz. The frequency response of the CMR03F301JOYM is flat over this range, with a -3dB point between 1.5kHz and 2kHz. This allows for applications such as the transmission of audio signals, data signals, and even radio signals.The CMR03F301JOYM is also designed for use in impedance and high-frequency filter circuits. It can effectively reduce the amount of static electricity in the circuit, as well as helping to increase the accuracy of the impedance control. This reduces the risk of electrical shocks and improves the accuracy of the readings from the circuit.The CMR03F301JOYM is a popular choice for many applications. It is small in size, highly reliable, and highly temperature- and moisture-resistant. Its wide frequency range and flat response make it suitable for a variety of applications, such as RFID tags, QCM sensors, microwaves, and mobile phone antennas. Its ease of installation and cost savings make it an ideal choice for both industrial and consumer applications.

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Part Number	Manufacturer	Price	Quantity	Description