LFCN-3000

Ceramic Low Pass Filter DC to 3000 MHz Maximum Ratings Operating Temperature Storage Temperature RF Power Input* -55°C to 100°C -55°C to 100°C 10W max. at 25°C ! NEW LFCN-3000 Features • • • • • excellent power handling, 10W small size 7 sections temperature stable patent pending CASE STYLE: FV1206 Model LFCN-3000 LFCN-3000D Price $1.99 $2.49 Qty. (10-49) (10-49) DC Current Input to Output 0.5A max. at 25°C *Passband rating, derate linearly to 3.5W at 100°C ambient. Applications • harmonic rejection • VHF/UHF transmitters/receivers • lab use Pin Connections RF IN RF OUT GROUND **RF IN & RF OUT can be interchanged 1** 3** 2,4 Low Pass Filter Electrical Specifications1 (TAMB=25°C) MODEL NO. PASSBAND (MHz) (loss < 1 dB) Max. LFCN-3000 DC-3000 Outline Drawing fco, MHz Nom. (loss 3 dB) Typ. 3600 STOP BAND (MHz) (loss, dB) f 20 Min. 4550 30 Typ. 4780-7500 fr 20 Typ. 10000 VSWR (:1) Stopband Typ. 20 Passband Typ. 1.2 NO. OF SECTIONS 7 1. For Applications requiring DC voltage to be applied to the Input or output, use LFCN-3000D (DC Resistance to ground is 100 Mohms min.) typical frequency response RF IN ATTENUATION (dB) 40dB 20dB schematic RF OUT 3dB 1dB f co f 20 FREQUENCY fR 20 dB Typical Performance Data at 25°C Frequency (MHz) 50 1000 1500 3000 3600 4480 4780 5000 6500 10000 11000 13000 15000 17000 20000 LFCN-3000 INSERTION LOSS Insertion Loss (dB) 0.03 0.29 0.40 0.77 2.96 25.24 40.44 46.26 36.73 21.68 19.41 13.67 14.56 16.94 24.85 VSWR (:1) 1.01 1.23 1.34 1.15 3.08 25.19 29.96 27.59 19.98 18.70 13.70 12.99 11.61 4.41 4.88 LFCN-3000 VSWR Outline Dimensions (inch ) mm A .126 3.20 H .087 2.21 B .063 1.60 J .024 0.61 C .037 0.94 K .122 3.10 D .020 0.51 L .024 0.61 E .032 0.81 M .087 2.21 F .009 0.23 N .012 0.30 G .169 4.29 P wt .071 grams 1.80 .020 Demo Board MCL P/N: TB-270 Suggested PCB Layout (PL-137) 60.0 INSERTION LOSS (-dB) 50.0 40.0 30.0 20.0 10.0 0.0 0 1000 100 VSWR 10 1 5000 10000 15000 20000 0 5000 10000 15000 20000 FREQUENCY (MHz) FREQUENCY (MHz) Mini-Circuits ® INTERNET http://www.minicircuits.com P.O. Box 350166, Brooklyn, New York 11235-0003 (718) 934-4500 Fax (718) 332-4661 Distribution Centers NORTH AMERICA 800-654-7949 • 417-335-5935 • Fax 417-335-5945 • EUROPE 44-1252-832600 • Fax 44-1252-837010 Mini-Circuits ISO 9001 & ISO 14001 Certified REV. B M96263 LFCN-3000 EDR-6783/6 AD/CP/AM 050113