Ceramic Bandpass Filter BFCN-1690+ 50 1570 to 1810 MHz Features Generic photo used for illustration purposes only Good VSWR, 1.29:1 typ. passband CASE STYLE: FV1206-1 Small size(0.126 x .063 x .035) Temperature stable +RoHS Compliant LTCC construction The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Applications Harmonic rejection Transmitters / Receivers Reel Size Devices/Reel 7 20, 50, 100, 200, 500,1000, 3000 1,2 Electrical Specifications at 25C Specification Definition Parameter F Frequency (MHz) Min. Typ. Max. Unit Center Frequency 1690 MHz Pass Band Insertion Loss F1 - F2 1570 - 1810 2.5 5.0 dB VSWR F1 - F2 1570 - 1810 1.29 2.0 :1 Insertion Loss DC - F3 1200 17 25.5 dB Stop Band, Lower VSWR DC - F3 1200 17 24 :1 Insertion Loss F4 - F5 2170 - 4400 20 30 dB Stop Band, Upper VSWR F4 - F5 2170 - 4400 5 20 :1 DC F3 F1 F2 F4 F5 1. Measured on Mini-Circuits Characterization Test Board TB-285. FREQUENCY (MHz) 2. This filter is not intended for use as a DC Blocking circuit element. In Application where DC voltage is present at either input or output ports, blocking capacitors are required at the corresponding RF port. Maximum Ratings Functional Schematic Operating Temperature -55C to +100C RF IN RF OUT Storage Temperature -55C to +100C RF Power Input* 1.0W at 25C *Passband rating, derate linearly to 0.25W at 100C ambient Permanent damage may occur if any of these limits are exceeded. BFCN-1690+ BFCN-1690+ INSERTION LOSS (Full Band) INSERTION LOSS (Pass Band) 0 0 20 1 40 2 60 3 Top View 80 4 100 5 0 500 1000 1500 2000 2500 3000 3500 4000 4500 1570 1610 1650 1690 1730 1770 1810 FREQUENCY (MHz) FREQUENCY (MHz) Bottom View BFCN-1690+ BFCN-1690+ VSWR GROUP DELAY 2.0 3.0 2.5 1.8 2.0 1.6 1.5 1.4 1.0 Pad Connections 1.2 Input 1 0.5 3 Output 1.0 0.0 Ground 2,4,5,6 1570 1610 1650 1690 1730 1770 1810 1570 1610 1650 1690 1730 1770 1810 Notes FREQUENCY (MHz) A. Performance and quality attributes and conditions not expressly stated in this specification document arFREQUENCY (MHz)e intended to be excluded and do not form a part of this specification document. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions. REV. B C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, Standard Terms) Purchasers of this part are entitled M151107 to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits website at www.minicircuits.com/MCLStore/terms.jsp ED-16214/2 BFCN-1690+ Mini-Circuits AVM/CP/AM 190725 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 1 of 2 Available Tape and Reel at no extra cost INSERTION LOSS (dB) VSWR INSERTION LOSS (dB) GROUP DELAY (nsec) INSERTION LOSS (dB)Bandpass Filter BFCN-1690+ Full Band Performance Pass Band Performance Frequency Insertion Loss VSWR Frequency Insertion Loss Group Delay (MHz) (dB) (:1) (MHz) (dB) (nsec) 10.00 116.31 177.17 1570.00 2.84 1.59 50.00 83.75 147.73 1600.00 2.72 1.53 100.00 72.51 119.76 1610.00 2.69 1.48 500.00 48.23 62.19 1620.00 2.66 1.46 1000.00 43.02 35.56 1630.00 2.63 1.46 1070.00 35.77 30.60 1640.00 2.61 1.45 1200.00 25.09 20.81 1650.00 2.59 1.46 1570.00 2.84 1.36 1660.00 2.57 1.46 1690.00 2.53 1.30 1670.00 2.55 1.47 1780.00 2.75 1.21 1680.00 2.54 1.48 1810.00 2.95 1.27 1690.00 2.53 1.49 2120.00 27.35 6.94 1700.00 2.53 1.49 2170.00 36.01 8.07 1710.00 2.53 1.51 3400.00 31.15 70.42 1720.00 2.54 1.52 4000.00 33.62 56.00 1750.00 2.62 1.55 4200.00 38.51 39.90 1780.00 2.75 1.60 4400.00 27.14 19.50 1810.00 2.95 1.68 (ON TOP) Pad Connections Input 1 3 Output Ground 2,4,5,6 (ON TOP) Product Marking: BL Demo Board MCL P/N: TB-285 Outline Drawing Suggested PCB Layout (PL-158) PCB Land Pattern (ON TOP) (ON TOP) Suggested Layout, Tolerance to be within.002 PCB Land Pattern inch Outline Dimensions ( ) mm A B C D E F .126 .063 .035 .024 .022 .011 3.20 1.60 0.89 0.61 0.56 0.28 G H J K wt .039 .024 .042 .123 grams 0.99 0.61 1.07 3.12 .020 Additional Notes A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. Suggested Layout, B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits Tolerance to be within.002 applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, Standard Terms) Purchasers of this part are entitled to the rights and benefits Notes contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document. please visit Mini-Circuits website at www.minicircuits.com/MCLStore/terms.jsp B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuits applicable established test performance criteria and measurement instructions. C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, Standard Terms) Purchasers of this part are entitled to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits website at www.minicircuits.com/MCLStore/terms.jsp Mini-Circuits www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 2 of 2