Specify SMD Ceramic Filter LTUCG & LTUCS (4-Element Type) LTUCG Type LTUCS Type LTWC Type 11.6 7.5 Max 6.0 4.0 3.0 4.0 4.0 7.5 4.0 7.5 6.5 6.6 6.0 6.5 Surface Mounted Ceramic Filters LTWC (6-Element Type) 450kHz & 455kHz 5.5 APPLICATIONS FEATURES Communications Equipment High Selectivity Low Cost Wide Range of bandwidths Available Industry Standard Outline SPECIFICATION LTUCG Series Centre Frequency (6dB Bandwidth) Part Number 6dB Bandwidth (kHz Min ) 40dB Bandwidth (kHz Max) Stop Band Att. +/-100kHz (dB Max) Insrtn Loss (dB Max) Ripple (dB Max) In/Out Impedence LTUCG455D 455 +/-1.5 +/-10 +/-20 27 4 (+/-7kHz) 2 .0 1500 Ohms LTUCG455E 455 +/-1.5 +/-7.5 +/-15 27 6 (+/-5kHz) 2 .0 1500 Ohms LTUCG455F 455 +/-1.5 +/-6.0 +/-12.5 27 6 (+/-4kHz) 2 .0 1500 Ohms LTUCG455G 455 +/-1.0 +/-4.5 +/-10.0 25 6 (+/-3kHz) 2 .0 1500 Ohms Centre Frequency (6dB Bandwidth) 6dB Bandwidth (kHz Min ) 40dB Bandwidth (kHz Max) Stop Band Att. +/-100kHz (dB Max) Insrtn Loss (dB Max) Ripple (dB Max) In/Out Impedence F R E Q U E N C Y C H A R A C T E R I S T I C S LTUCS Series Part Number LTUCS455D 455 +/-1.5 +/-10 +/-20 27 4 (+/-7kHz) 2 .0 1500 Ohms LTUCS455E 455 +/-1.5 +/-7.5 +/-15 27 6 (+/-5kHz) 2 .0 1500 Ohms LTUCS455F 455 +/-1.5 +/-6.0 +/-12.5 27 6 (+/-4kHz) 2 .0 1500 Ohms LTUCS455G 455 +/-1.0 +/-4.5 +/-10.0 25 6 (+/-3kHz) 2 .0 1500 Ohms 6dB Bandwidth (kHz Min ) 50dB Bandwidth (kHz Max) Stop Band Att. +/-100kHz (dB Max) Insrtn Loss (dB Max) Ripple (dB Max) In/Out Impedence LTUWC Series Centre Frequency (6dB Bandwidth) Part Number 3dB Bandwidth (kHz Min ) LTWC455B 455 +/-1.5 +/-10 +/-15 +/-30 50 4 (+/-10kH z) 50 1500 Ohms LTWC455C 455 +/-1.5 +/-8.0 +/-12.5 +/-25 50 4 (+/- 8kHz) 5 0 1500 Ohms LTWC455D 455 +/-1.5 +/-7.0 +/-10 +/-20 50 4 (+/- 7kHz) 5 0 1500 Ohms LTWC455E 455 +/-1.5 +/-5.5 +/-7.5 +/-15 50 4 (+/- 5kHz) 5 0 1500 Ohms LTWC455F 455 +/-1.5 +/-4.0 +/-6.0 +/-12 47 6 (+/- 4kHz) 5 0 1500 Ohms LTWC455G 455 +/-1.5 +/-3.0 +/-4.5 +/-10.0 47 6 (+/- 3kHz) 5 0 1500 Ohms www.aelcrystals.co.uk q u a r t z b a s e d f r e q u e n c y c o n t r o l c o m p o n e n t s www.aelcrystals.co.uk [email protected] Order Hotline +44 1293 524245 46