LTU-450 EUROQUARTZ | Alldatasheet
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Technical content
LTU-450B2 450±2.0 4 2 ±15 ±30 27 1500 LTU-450C2 450±2.0 4 2 ±12.5 ±24 27 1500 LTU-450D2 450±1.5 4 2 ±10 ±20 27 1500 LTU-450E2 450±1.5 6 2 ±7.5 ±15 27 1500 LTU-450F2 450±1.5 6 2 ±6 ±12.5 27 2000 LTU-450G2 450±1.0 6 2 ±4.5 ±10 25 2000 LTU-450H2 450±1.0 6 2 ±3 ±9 25 2000 LTU-450I2 450±1.0 6 2 ±2 ±7.5 25 2000 LTU-450HT 450±1.0 6 2 ±3 ±9 35 2000 LTU-450IT 450±1.0 6 2 ±2 ±7.5 35 2000 Centre Frequency (kHz) Insertion Loss (dB max.) Outline and Dimensions High selectivity type ceramic filters Pass bandwidths from 30kHz to 4MHz Easily mounted to PCB Miniature sizePart Number Pass Band Ripple (dB max.) 40dB Bandwidth (kHz min.) 6dB Bandwidth (kHz min.) Stop Band Att. ±100kHz (dB min.) Input/Output Impedance ()W LTU RG RF V.M. OutputInput SSG Ground RG+R1=R2=Input/Output Impedance Attenuation (dB) Frequency (kHz) 410 420 430 440 450 460 470 480 500490 LTU-450B2 LTU-450D2 LTU-450H2 Frequency v. Attenuation Characteristics 8.0 8.2 4.0 7.0 2.7 4.3 0.8 Actual size (outline top view) Connections Input Ground Output TEST CIRCUIT EUROQUARTZ LTU-450 2 CERAMIC FILTER
4 Element
ELECTRICAL CHARACTERISTICS
EUROQUARTZ LIMITED Blacknell Lane CREWKERNE Somerset UK TA18 7HE