Surface Mount Monolithic Ampliefi r DC-4 GHz Product Features InGaP HBT microwave amplifier Miniature SOT-89 package Internally Matched to 50 Ohms Frequency range, DC to 4 GHz Generic photo used for illustration purposes only Output power, 18.2 dBm typ. Gali 6+ Excellent package for heat dissipation, exposed metal bottom Low thermal resistance for high reliability CASE STYLE: DF782 Aqueous washable Protected by US Patent 6,943,629 +RoHS Compliant Low additive phase noise, typically -169 dBc/Hz 10 KHz offset The +Suffix identifies RoHS Compliance. See our web site for RoHS Compliance methodologies and qualifications Typical Applications Cellular PCS Communication receivers & transmitters Suitable for low phase noise applications General Description Gali 6+ (RoHS compliant) is a wideband amplifier offering high dynamic range. It has repeatable perfor - mance from lot to lot, and is enclosed in a SOT-89 package. It uses patented Transient Protected Darling- ton configuration and is fabricated using InGaP HBT technology. Expected MTTF is 2,500 years at 85C case temperature. Gali 6+ is designed to be rugged for ESD and supply switch-on transients. simplified schematic and pin description RF-OUT and DC-IN 3 RF-OUT & DC-IN RF IN 4 2 GROUND 1 RF-IN GROUND Function Pin Number Description RF input pin. This pin requires the use of an external DC blocking capacitor chosen RF IN 1 for the frequency of operation. RF output and bias pin. DC voltage is present on this pin therefore a DC blocking capacitor is necessary for proper operation. An RF choke is needed to feed DC bias RF-OUT and DC-IN 3 without loss of RF signal due to the bias connection, as shown in Recommended Application Circuit. Connections to ground. Use via holes as shown in Suggested Layout for PCB GND 2,4 Design to reduce ground path inductance for best performance. Notes REV. T 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. ECO-005768 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 D60129 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 EE-7974Q GALI-6+ RS/YB/FL/AM Mini-Circuits 210218 www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales minicircuits.com Page 1 of 4Monolithic InGaP HBT MMIC Amplifier Gali 6+ Electrical Specifications at 25C and 70mA, unless noted Parameter Min. Typ. Max. Units Frequency Range* DC 4 GHz Gain f=0.1 GHz 12.2 dB f=1 GHz 12.2 f=2 GHz 10 11.8 f=3 GHz 11.3 f=4 GHz 11.4 f=6 GHz 12.3 Input Return Loss f= DC to 3 GHz 14 dB f= 3 to 4 GHz 15.5 Output Return Loss f= DC to 3 GHz 11 dB f= 3 to 4 GHz 9.5 Output Power 1 dB compression f=1 GHz 16.5 18.2 dBm Output IP3 f=1 GHz 35.5 dBm Noise Figure f=1 GHz 4.5 dB Additive Phase Noise 2 GHz, 10 KHz offset -169 dBc/Hz Recommended Device Operating Current 70 mA Device Operating Voltage 4.6 5.0 5.6 V Device Voltage Variation vs. Temperature at 70 mA -3.0 mV/C Device Voltage Variation vs. Current at 25C 11.8 mV/mA 1 Thermal Resistance, junction-to-case 93 C/W *Guaranteed specification DC-4 GHz. Low frequency cut off determined by external coupling capacitors. Absolute Maximum Ratings Parameter Ratings Operating Temperature* -45C to 85C Storage Temperature -65C to 150C Operating Current 85mA Input Power 20dBm Note: Permanent damage may occur if any of these limits are exceeded. These ratings are not intended for continuous normal operation. 1 Case is defined as ground leads. *Based on typical case temperature rise 5C above ambient. 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-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 4