Ceramic Low Pass Filter 50 LFCN-6400D+ DC to 6400 MHz Maximum Ratings Operating Temperature -55C to 100C Storage Temperature -55C to 100C RF Power Input* 8W max. at 25C Max. DC Voltage at pins 1 & 3 DC Current Input to Output 25 VDC 0.5A max. at 25C * Passband rating, derate linearly to 3W at 100C ambient. Permanent damage may occur if any of these limits are exceeded. Features CASE STYLE: FV1206 PRICE: $2.49 ea. QTY (20) * excellent power handling, 8W * small size * 7 sections * temperature stable * hermetically sealed * LTCC construction * protected by U.S. Patent 6,943,646 +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications and Reel Available Tape cost at no extra Reel Size 7" Applications Pin Connections RF IN 1 RF OUT 3 GROUND 2,4 Outline Drawing * harmonic rejection * VHF/UHF transmitters/receivers * lab use Electrical Specifications1,2at 25C Parameter Pass Band (ON TOP) Stop Band Insertion Loss Freq. Cut-Off VSWR Rejection Loss VSWR F# Frequency (MHz) Min. Typ. Max. Unit DC-F1 F2 DC-F1 F3 F4-F5 F5-F6 DC-6400 7200 DC-6400 8300 7770-10200 10200-12500 -- -- -- 20 -- -- -- 3.0 1.2 -- 30 20 2.0 -- -- -- -- -- dB dB :1 dB dB dB F3-F6 8300-12500 -- 17 -- :1 1. DC Resistance to ground is 100 Mohms min. 2. Measured on Mini-Circuits Characterization Test Board TB-270. (ON TOP) Devices/Reel 20, 50, 100, 200, 500,1000, 3000 ATTENUATION (dB) Typical Frequency Response PCB Land Pattern Electrical Schematic 40 R F IN 20 R F OUT 3 1 DC F5 F1 F2 F3 F4 FREQUENCY F6 Typical Performance Data at 25C Suggested Layout, Tolerance to be within .002 Outline Dimensions ( inch mm ) A .126 3.20 B .063 1.60 C .037 0.94 D .020 0.51 E .032 0.81 F .009 0.23 G .169 4.29 H .087 2.21 J .024 0.61 K .122 3.10 L .024 0.61 M .087 2.21 N .012 0.30 P wt .071 grams 1.80 .020 Demo Board MCL P/N: TB-270 Suggested PCB Layout (PL-137) Frequency (MHz) Insertion Loss (dB) VSWR (:1) 40 500 2000 4000 5500 6400 0.02 0.07 0.20 0.40 0.55 1.25 1.04 1.02 1.14 1.36 1.09 1.53 7000 7200 7350 7500 7680 7770 1.76 3.12 6.62 12.86 24.39 35.48 1.10 1.81 3.90 7.76 12.35 14.62 8300 10200 11000 12500 15000 28.71 30.17 25.43 19.72 13.80 22.29 16.89 17.75 15.39 8.90 LFCN-6400D+ INSERTION LOSS 100 40 35 30 VSWR INSERTION LOSS (dB) 45 LFCN-6400D+ VSWR 25 20 10 15 10 5 1 0 0 3000 6000 9000 12000 FREQUENCY (MHz) 15000 0 3000 6000 9000 12000 15000 FREQUENCY (MHz) 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. B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit's 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 (R) www.minicircuits.com P.O. Box 35166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com REV. OR M125148 LFCN-6400D+ EDR-8033/3U RAV 130829 Page 1 of 1