Surface Mount kHz Band Ceramic Filters PBFC Series Features Small and low profile Excellent anti-shock performance Reflow solder compatible Taped for automatic placement 5N K5 9 D N 5N K5 9 D N 1) 2) 3) 4) How to Order PBFC 455 P 15 D R 1 1 2 2 3 6 Test Circuit 450kHz 455kHz R1 Number of ceramic elements P 4 5 Model: PBFC Center frequency 450 455 3 4 S.S.G. Rg (Standard Signal Generator) 4-element R2 C R.F.V.M. (Radio Frequency Voltage Meter) Passband width (at 6dB) # Elements Total Bandwidth, kHz 4-element 30, 25, 20, 15, 12, 9, 6, 4 R1+Rg=R2=input/output impedance rating C≤50pF (including tool strays, wiring capacitance and RFVM input capacitance) 5 Group Delay Time Available Bandwidth, kHz D Standard Group Delay 20, 15, 12, 9, 6, 4 K Controlled Group Delay 30, 25, 20 6 Packaging: R=Tape and reel (1,000 pcs. per reel) Reflow Profile Dimensions 300 Temp. 7.5 230°C 1.0 (2) 6.0 200 1.0 (3) 150 100 1.0 (1) 50 1.0 (1) Input (2) Gnd (3) Output Pre-Heating 250 1.5 4.0 1.0 1.5 (°C) 0.3 0 Time Units:mm Tolerance: ±0.3 unless shown otherwise 60 sec. 60 sec. 20 sec. MAX Specifications (450kHz available with same characteristics) Part No. PBFC455P20D PBFC455P15D PBFC455P12D PBFC455P9D PBFC455P6D PBFC455P4D PBFC455P30K PBFC455P25K PBFC455P20K Center Frequency (fo) 455kHz ±1.5kHz Ripple 2dB max. Group Delay Time — 455kHz ±1.0kHz 455kHz ±1.5kHz 15µSec max. at 455kHz ±10kHz 1dB max. 15µSec max. at 455kHz ±8kHz 30µSec max. at 455kHz ±7kHz Passband Width Attenuation 6dB 40dB ±10.0kHz min. ±7.5kHz min. ±6.0kHz min. ±4.5kHz min. ±3.0kHz min. ±2.0kHz min. ±15.0kHz min. ±12.5kHz min. ±10.0kHz min. ±20.0kHz max. ±15.0kHz max. ±12.5kHz max. ±11.0kHz max. ±9.0kHz max. ±7.5kHz max. ±35.0kHz max. ±30.0kHz max. ±25.0kHz max. 7 Insertion Loss I nput/Output Matching Impedance Operating Temperature 1.5kΩ 25dB min. -20°C to +80°C 6dB max. 1.0kΩ Surface Mount kHz Band Ceramic Filters PBFC Series Features 1) Small and low profile 2) Excellent anti-shock performance 3) High selectivity How to Order PBFC 455 R 25 K R 1 1 2 2 3 4 5 6 Model: PBFC Center frequency 450 455 450kHz 455kHz Test Circuit 3 Number of ceramic elements R Filter 6-element R2 Output R1 Ground 4 Passband width (at 6dB) # Elements 6-element Rg S.S.G. 5 R.F. V.M. Rin R1+Rg=R2+Rin=Rating impedance input/output matching •C<50pF (including stray capacitance and input capacitance) Group Delay Time Available Bandwith, kHz D Standard Group Delay 20, 15, 9 K Controlled Group Delay 30, 25, 20 6 C Total Bandwidth, kHz 30, 25, 20, 15, 9 Packaging: R=Tape and reel (1,000 pcs. per reel) Reflow Profile Dimensions Temp. (°C) 250 25K 25K 11.8 K55 5.5 7.5 max. 200°C min. 15 sec. max. Peak Temp. 230°C±5°C 1.2 1.5 (3)(4) 1.2 1.5 (1)(2) 3.0 max. 1.0 200 150 1 2 3 4 Pin Input Ground Output Ground 180°C min. 40 sec. max. 100 50 0 (Unit: mm) Specifications (450kHz available with same characteristics) Part No. PBFC455R9D PBFC455R15D PBFC455R20D PBFC455R20K PBFC455R25K PBFC455R30K Center Frequency (fo) 455kHz±1.5kHz 455kHz Passband Width Ripple 6dB 2.0dB max. 1.0dB max. ±4.5kHz min. ±7.5kHz min. ±10.0kHz min. ±10.0kHz min. ±12.5kHz min. ±14.0kHz min. 40dB ±11.0kHz max. ±15.0kHz max. ±20.0kHz max. ±25.0kHz max. ±30.0kHz max. ±35.0kHz max. * Option 8 Stop Band Attenuation Insertion Loss 40dB min. 47dB min. 50dB min. Input/Output Matching Impedance Group Characteristics 1.5kΩ — 6.0dB max. 1.0kΩ (1.5kΩ)* 30.0 µsec. max. (455±7.0kHz) 30.0 µsec. max. (455±8.0kHz) 30.0 µsec. max. (455±10.0kHz) Surface Mount kHz Band Ceramic Filters PBF Series Tape and Reel Dimensions Suggested Solder Pad Layout PBFS-P Series (4-element) PBFS-P Series (4-element) 2.0±0.1 φ1.5+0.1 -0 12.0±0.1 4.0±0.1 2.0 16.0±0.3 7.0±0.2 1.5 6.5±0.2 4.2±0.2 2.0 2.4 9.6±0.2 9.8±0.2 6.75±0.2 7.5±0.2 1.75±0.1 1.5 1.5 ±0.2 4.7 Units:mm Units:mm PBFC-P Series (4-element) PBFC-P Series (4-element) φ1.5+0.1 -0 2.0±0.1 12.0±0.1 2.0 2.0 4.0±0.1 2.0 1.5 6.8±0.2 1.5 3.9 7.9±0.2 8.4±0.2 16.0±0.3 6.75±0.2 7.5±0.2 1.75±0.1 2.0 6.5±0.2 4.3±0.2 4.6±0.2 1.5 Units:mm Units:mm PBFC-R Series (6-element) PBFC-R Series (6-element) 4.0 ±0.05 0.5 2.0 1.7 1.7 5.9 3° max. 3° max. 12.3 24.0 11.5 3° max. φ1.5 +0.1 -0 2.0 1.75±0.1 5.5 12.0±0.1 7.9 3° max. 2.0 3.3 3.8 1.7 1.7 Units:mm Units:mm Reel Dimensions PBFS/PBFC 4-element PBFC 6-element 80±1.0 330±1.5 80±1.0 330±1.5 2.0±.02 13±.05 17.5±2.5 29.5±2.5 1,000 pieces per reel 9