MMIC SURFACE MOUNT WIDEBAND Double Balanced Mixer MDB-44H+ Level 15 (LO Power 15dBm) 10-40 GHz THE BIG DEAL y Wide bandwidth 10 to 40 GHz y High L-R Isolation, 37 dB typ. at 25 GHz y Useable as Up & Down Converter y Small Size, 3 mm x 3 mm x 0.89 mm CASE STYLE: DQ1225 y Aqueous washable Generic photo used for illustration purposes only +RoHS Compliant The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications APPLICATIONS y Satellite up and down converters y Defense radar & communication y VSAT y Line of sight links y Federal fixed service y 5G y ISM PRODUCT OVERVIEW MDB-44H+ is an advanced wideband frequency mixer fabricated using InGaP HBT technology with inte-grated LO and RF Baluns. It has repeatable performance making it suitable for volume production. It is packaged in tiny 3 mm x 3 mm x 0.89 mm MCLP package. KEY FEATURES Feature Advantages Results in excellent LO-RF (30-39 dB typical) & LO-IF (27-37 dB typical) Isolations mini-mizing need for external Double Balanced filtering Wide Bandwidth, 10 to 40 GHz Useful in wideband systems or in in several narrowband systems. Reducing inventory Usable in first and second down converter applications. IF as low as DC enables use in phase detector Wide IF Bandwidth DC-15 GHz applications. 3 mm x 3 mm, 12 lead MCLP Package Low Inductance, repeatable transitions, excellent thermal contact to PCB REV. B ECO-009182 MDB-44H+ MCL NY 210809 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com PAGE 1 OF 4MMIC SURFACE MOUNT WIDEBAND Double Balanced Mixer MDB-44H+ 1 ELECTRICAL SPECIFICATIONS AT 25C, UNLESS NOTED Condition Parameter Min. Typ. Max. Units (GHz) RF Frequency Range - 10 - 40 GHz LO Frequency Range - 10 - 40 GHz IF Frequency Range - DC - 15 GHz LO Power - +15 dBm 10-20 - 8.0 - Conversion Loss (at IF=30 MHz) 20-30 - 8.4 11.0 dB 30-40 - 8.9 13.4 10-20 - 39 - LO-RF Isolation 20-30 25 37 - dB 30-40 - 30 - 10-20 - 33 - LO-IF Isolation 20-30 20 37 - dB 30-40 - 27 - 10-20 - 24 - RF-IF Isolation 20-30 - 16 - dB 30-40 - 31 - Input at 1dB Compression 10-40 - 10 - dBm Input IP3 10-20 - 20 - dBm Noise Figure 20 - 8.6 - dB Thermal Resistance (junction-to-ground lead) - 105 - C/W 1. Measured on Mini-Circuits Characterization test board TB-973-MDB44HC+. See Characterization Test Circuit Figure 1 2 MAXIMUM RATINGS Parameter Ratings Operating Temperature -40C to 85C Storage Temperature -65C to 150C RF Power 21 dBm LO Power 21 dBm IF Current 30 mA 2. Permanent damage may occur if any of these limits are exceeded. Electrical maximum ratings are not intended for continuous normal operation. www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com PAGE 2 OF 4