4260-002LF

Current:	3A
Height:	--
Size / Dimension:	0.156" Dia x 0.350" L (3.96mm x 8.90mm)
Package / Case:	Axial, Bushing
Mounting Type:	Chassis Mount
Voltage - Rated:	50V
Applications:	Data Lines for Mobile Devices
Operating Temperature:	-55°C ~ 125°C
ESD Protection:	No
Values:	C = 7500pF
Series:	4200
Resistance - Channel (Ohms):	--
Attenuation Value:	65dB @ 100MHz
Center / Cutoff Frequency:	--
Number of Channels:	1
Technology:	LC (Pi)
Filter Order:	3rd
Type:	Low Pass
Part Status:	Obsolete
Packaging:	Bulk

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EMI/RFI Filters (LC, RC Networks)

Electromagnetic interference (EMI) and radio frequency interference (RFI) are two of the most common types of interference in today\'s electronic systems. To protect against the damaging effects of these types of interference, EMI/RFI filters can be used. LC (inductance-capacitance) and RC (resistor-capacitance) networks are two of the most popular types of EMI/RFI filters, and the 4260-002LF component is a combination of these two networks.The 4260-002LF is a surface-mount silent-mode filter that is designed to reduce the damaging effects of EMI and RFI on power and data lines. The filter has a combination of a ferrite bead and a metal oxide varistor (MOV). The ferrite bead acts as an inductor, providing a low-pass filter to suppress noise that has a higher frequency than the noise it is designed to target. The MOV provides a high-pass filter to block low-frequency noise, providing additional protection.The ferrite bead suppresses noise frequency up to 300MHz. This is done through a process known as frequency-dependent impedance. This process requires that the filter has an impedance at the frequencies it is designed to protect against that is significantly higher than the impedance at other frequencies. This ensures that the noise frequencies that pass through the ferrite bead are low enough so they do not cause any harm to the device.The MOV provides protection against low-frequency noise, from below DC up to 300V. This is done through a process called “clamping”. In this process, the MOV reduces the voltage at the device to a safe level to protect it from damage.The 4260-002LF is designed to operate at a temperature range of -40°C to +85°C. It also has a maximum operating voltage of 300V DC. It is a UL approved, RoHS compliant component, and is compatible with most DC and AC power supplies and other electronic devices.The 4260-002LF is a powerful filter that is capable of providing effective protection against EMI and RFI, making it ideal for use in industrial, automotive, medical, and other applications. It is a cost-effective solution that can be implemented quickly and without the need for extensive design and testing. The combination of the ferrite bead and the MOV make the 4260-002LF a reliable and efficient EMI/RFI filter that is able to keep your electronic devices safe from noise interference.

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