SL0300J

The SL0300J is designed as one kind of 7-pole Elliptical Function low pass filter device that is similar to a type which has been successfully used in Broadcasting for many years but is offered in a 16 pin Single In Line package at reduced costs. And this SL0300J is corrected for group delay distortion over 95% of the passband and for loss distortion over the entire passband. Degradation of a composite video signal is minimal when a 4.5 MHz or 5.5 MHz filter is selected for a 525 or 625 line T.V. system.

The electrical characteristics of the SL0300J can be summarized as:(1)End of Passband: 3.00;(2)Nominal 3 dB: 3.22 MHz;(3)Start of Stopband: 3.98 MHz;(4)Group Delay Ripple: 33 ns;(5)Delay Time: 870 ns.

The other data of the SL0300J can be summarized as:(1)Impedance 75 ohms; (2)Insertion Loss < 1.0 dB; (3)Stopband attenuation wrt 100 kHz > 45 dB; (4)Amplitude ripple in passband < 0.2 dB; (5)Video performance for filters of 5.0 MHz (4.25 MHz for 525 line) and above.; (6)Pulse and bar: K - rating < 0.5 %; (7)Luminance/Chrominance Gain inequality (20T) < 2 %; (8)Luminance/Chrominance Delay inequality < 10 ns; (9)Aqueous Washable Yes. If you want to know more information about the SL0300J, please download the datasheet in www.seekic.com or www.chinaicmart.com .