LTM455BU

TOKEN LTM 455/450 Ceramic Filters Ceramic Filters for Communication Ceramic Filter for Communication (Murata CFUM/WM 455/450 Compatible) Preview Token ceramic filters for communication LTM 455/450 U/W series are miniaturized versions of the Murata CFU/ CFWS lines. These compact, highly selective characteristics are recommended for use in applications ranging from two-way radio to auxiliary filters in high class transceivers. These ultra-miniature versions consume approximately 40% less volume while still offering the same high performance filter characteristics. Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 03 Free Datasheet http://www.datasheet4u.com/ TOKEN Dimensions 2.4 1.8 0.8 LTM 455/450 Ceramic Filters 6.5 45 5E U 6.5 0.7 6.5 45 5E W 2.5 2.7 9.5 1.9 0.9 4.3 Input / Output Impedance (Ω) . 1.0 6.2 ① ② ③ ④ 4.3 1.0 3.5 ② ⑤ Technical Characteristics 0 (dB) Attenuation (dB) Attenuation 10 20 30 40 50 60 410 LTM455BU LTM455EU LTM455HU 0 10 20 30 40 50 60 410 3.5 ③ ① ① Input ③④ Ground ② Output ③ ④ ② 6.2 ③④ ⑤ ① ② ① Input ③④⑤ Ground ② Output LTM455BW LTM455EW LTM455HW 430 450 460 480 500 430 450 460 480 500 Frequency (KHz) Pass Insertion Center Band Loss Frequency Ripple (dB) (kHz) (dB) max max 6dB Band Width (kHz) min 40dB Band Width (kHz) max LTM455 U Frequency (KHz) 50dB Band Width (kHz) max LTM455 W Spurious Attenuation fo±100kHz (dB) min Part Number LTM455AU LTM455BU LTM455CU LTM455DU LTM455EU LTM455FU LTM455GU ...