Product Releases

Integrated Components Filter Low Or High Frequencies

Tue, 07/31/2001 - 4:30am


KOA Speer Electronics introduces a full line of standard and enhanced T Filter networks for suppression of EMI/RFI at low and high frequencies. KOA T filter networks combine exceptional filtering capabilities, high stability and high reliability with a unique symmetrical design that allows for the filtering of bi-directional signals.

TFA and TFB series filter networks can replace up to 24 discrete components, saving valuable real estate and offering a total component cost advantage. Each network has a resistance range of 10Ω to 10KΩ and capacitance range of 10 pF to 220 pF. Resistance tolerances of ± 5%, ± 10% and ± 20% are offered, with a TCR is ± 250 PPM/°C for each circuit type. Body style options include wide SOIC, QSOP and TSSOP.

KOA integrated passive components feature thin film, silicon-based, multi-element construction through the combination of resistors, resistor-capacitors or active-passive components. These integrated products offer significant performance, space and cost advantages over traditional technologies.


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