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The Knowles Syfer SFJEL2000684MX0 is a feedthrough capacitor designed for electromagnetic interference filtering. It features a capacitance of 0.68 µF with a voltage rating of 200 VDC. The component utilizes an X7R dielectric material and offers a tolerance of ±20%. It operates within a temperature range of -55°C to +125°C. The device employs solder termination and has an axial bushing package configuration.
Verify the specific datasheet version for the SFJEL2000684MX0 to confirm detailed electrical characteristics and mechanical drawings. Ensure compatibility with panel thickness requirements for the axial bushing style. Confirm RoHS compliance status through official manufacturer documentation before integration into regulated products.
Select this component when a 0.68 µF capacitance at 200 VDC is required for EMI suppression. The axial bushing form factor is suitable for direct panel penetration mounting. Consider the X7R temperature coefficient for applications operating between -55°C and +125°C. Verify insulation resistance and current handling capabilities against circuit demands.
This part belongs to the SFJE series of EMI feedthrough filters manufactured by Knowles Syfer. The series focuses on providing robust filtering solutions for harsh environments. Feedthrough capacitors in this category are distinct from standard MLCCs due to their specialized mounting and shielding characteristics.
The component uses X7R ceramic dielectric material.
The specified operating temperature range is from -55°C to +125°C.