SURFACE MOUNT CRYSTAL FILTER ASCF45UB Pb RoHS Compliant FEATURES: • Surface-mount ceramic package • Reflow capable • Excellent attenuation bandwidth • Low height (1.0mm max.) 6.0 x 3.5 x 1.0 mm | | | | | | | | | | | | | | | APPLICATIONS: • Mobile communication system • Pagers • Cellular and cordless phones • Radios ELECTRICAL SPECIFICATIONS: PARAMETERS ABRACON P/N Frequency Operating Temperature Series No. Pole 45UB7A 45UB15A 45UB20A 45UB30A 2 2 2 2 Series No. ASCF45UB Series 45.000 MHz -20°C to + 70°C Pass Band dB KHz 3 ± 3.75 3 ± 7.5 3 ± 10.0 3 ± 15.0 Attenuation Guaranteed 45UB7A 45UB15A 45UB20A 45UB30A dB 65 40 40 35 KHz -910±10 -910±10 -910±10 -910±10 Ripple (dB) 1.0 1.0 1.0 1.0 Attenuation Band dB KHz 10 ± 12.5 15 ± 25.0 15 ± 34.0 15 ± 50.0 Terminal Impedance (//pF) 300//10.0 650//4.5 700//2.5 800//1.5 Loss (dB) 2.5 2.0 2.0 2.0 Case Quantity 1 1 1 1 OPTIONS & PART IDENTIFICATION: (Left blank if standard) ASCF45UB Part Number e.g. ASCF45UB7A - Please refer to the table above. - Packaging T Tape and Reel 1,000pcs REVISED: 4.10.07 ABRACON IS ISO 9001 / QS 9000 CERTIFIED 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com SURFACE MOUNT CRYSTAL FILTER ASCF45UB Pb RoHS Compliant 6.0 x 3.5 x 1.0 mm | | | | | | | | | | | | | | | OUTLINE DRAWING: Dimensions: mm TAPE & REEL: REVISED: 4.10.07 ABRACON IS ISO 9001 / QS 9000 CERTIFIED 30332 Esperanza, Rancho Santa Margarita, California 92688 tel 949-546-8000 | fax 949-546-8001 | www.abracon.com