RFMA1720-2W 17.50 – 20.0 GHz Power Amplifier MMIC UPDATED 2/04/2005 FEATURES • • • • 17.5 – 20.0GHz Operating Frequency Range 32.0dBm Output Power at 1dB Compression 28.0 dB Typical Power Gain @ 1dB Gain Compression -41dBc Typical OIM3 @ each tone Pout 21.0dBm Excelics RFMA1720 -2W APPLICATIONS • • Point-to-point and point-to-multipoint radio Military Radar Systems Caution! ESD sensitive device. ELECTRICAL CHARACTERISTICS (Ta = 25 °C, 50 ohm, Vdd=7V, Vgg=-5V) SYMBOL F P1dB G1dB OIMD3 Input RL Output RL PARAMETER/TEST CONDITIONS MIN Operating Frequency Range TYP 17.5 MAX UNITS 20.0 GHz Output Power at 1dB Gain Compression 31 32 dBm Gain @1dB gain compression Output 3rd Order Intermodulation Distortion @∆f=10MHz, Each Tone Pout 21dBm 25 28 dB -41 -38 dBc Input Return Loss -12 -8 dB Output Return Loss -15 Idd Drain Current Vdd Vgg dB 1700 1950 mA Drain Supply Voltage 7 8 V Gate Supply Voltage -5 Rth Thermal Resistance (Au-Sn Eutectic Attach) Tb Operating Base Plate Temperature 4.0 - 30 V o 4.5 C/W + 80 ºC MAXIMUM RATINGS AT 25°C SYMBOL CHARACTERISTIC ABSOLUTE CONTINUOUS VDD Drain Supply Voltage 12V 8V VGG Gate Supply Voltage -8V -3V IDD Drain Current Idss 3.6A 1,2 IGG Gate Current 240mA 40mA PIN Input Power 20dBm @ 3dB compression TCH Channel Temperature 175°C 150°C TSTG Storage Temperature -65/175°C -65/150°C 30.0W 25.2W PT Total Power Dissipation 1. Operating the device beyond any of the above rating may result in permanent damage. 2. Bias conditions must also satisfy the following equation Vdd*Idd < (TCH –Tb)/RTH; where Tb = operating base plate temperature Specifications are subject to change without notice. Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085 Phone: 408-737-1711 Fax: 408-737-1868 Web: www.excelics.com page 1 of 2 Revised February 2005 RFMA1720-2W 17.50 – 20.0 GHz Power Amplifier MMIC UPDATED 2/04/2005 P3 Package Outline Excelics RFMA1720 -2W All dimensions in inches [mm] Ordering Information Part Number RFMA1720-2W-P3 Refer P3 Package Outline Specifications are subject to change without notice. Excelics Semiconductor, Inc. 310 De Guigne Drive, Sunnyvale, CA 94085 Phone: 408-737-1711 Fax: 408-737-1868 Web: www.excelics.com page 2 of 2 Revised February 2005