LTB465BL2

TOKEN LTB Ceramic Filters for Communication Ceramic Filters for Communication LTB Ceramic Filter is Perfect for Shrinking Mobile Communication Products Preview Token Ceramic Filter series conform to the RoHS directive and Lead-free. Ceramic filters for communication LTB series can be customed designs and tighter tolerances available on request. Application of ceramic filters specific designs also available including different piezo band-pass devices and Q specifications adjusted to frequency requirements. Token ceramic filters for communication LTB series comprises small, high performance. Their innovative construction is perfect for shrinking mobile communication products such as pocket pagers and cellular phones. Operating temperature range: -20°C to +80°C; Storage temperature range: -40°C to +85°C. Version 2010 http://www.token.com.tw/ rfq token.com.tw 01 of 03 TOKEN Dimensions LTB Ceramic Filters for Communication 3.2 9.2 5.0 ③ ① Input ② Ground 2.5 ③ Output ② 2.5 ① 4.0 Technical Characteristics LT465A 0 Attenuntion (dB) 10 20 30 40 50 45 5 6dB Band Width (kHz) min 4 46 5 Frequency( KH z ) 47 5 Pass Band Ripple (dB) max 1.0 Input/ Output Impedance (Ω) 1.0/1.5 Part Number LTB450AL2 LTB455AL2 LTB465AL2 LTB450BL2 LTB455BL2 LTB465BL2 Center Frequency (fo) (kHz) 450±2 455±2 465±2 450±2 455±2 465±2 Selectivity ± 9kHz off (dB) min 18 Insertion Loss (dB) max 6.8 6 16 1.0 5.8 1.5/2.0 02 of 03 http://www.token.com.tw/ rfq token.com.tw Version 2010 TOKEN Test Circuit LTB Ceramic Filters for Communication R1 Rg S.S.G L1 ~ R2 C1 RF V.M Rg+ R1=Input Impedance R2=Output Impedance C1=50pF L1=2.7mH How to Order LTB450AL2   Part Number  Package P  Back to 1st Page - Ceramic Filters for Communication - LTB Version 2010 http://www.token.com.tw/ rfq token.com.tw 03 of 03