polyfet rf devices GP1441 General Description Polyfet's GAN (on SiC) HEMT power transistors contain no internal matching; making them suitable for both broadband and narrow band applications. The use of a thermally enhanced package enables this device to have superior heat dissipation properties. The high drain break down voltage permits this device to operate over a wide voltage range. RF POWER GAN TRANSISTOR 10.0 Watts Single Ended Package Style GP HIGH EFFICIENCY, LINEAR HIGH GAIN, LOW NOISE ROHS COMPLIANT Suitable for use across 1-3000Mhz o ABSOLUTE MAXIMUM RATINGS ( T = 25 C ) Total Device Dissipation Junction to Case Thermal Resistance 30 Watts o 5.45 C/W Storage Temperature Drain to Source Voltage o o -65 C to 150 C 180 V Maximum Junction Temperature o 200 C RF CHARACTERISTICS ( MIN SYMBOL PARAMETER Gps Common Source Power Gain Drain Efficiency VSWR TYP -10 V to + 2 V 10.0 WATTS OUTPUT ) MAX 11 35 Load Mismatch Tolerance Gate to Source Voltage 10:1 UNITS TEST CONDITIONS dB Idq = 0.05 A, Vds = 48.0 V, F = 2,500 MHz % Idq = 0.05 A, Vds = 48.0 V, F = 2,500 MHz Relative Idq = 0.05 A, Vds = 48.0 V, F = 2,500 MHz ELECTRICAL CHARACTERISTICS ( EACH SIDE ) SYMBOL PARAMETER Bvdss Drain Breakdown Voltage Idsat Saturation Current Idss Zero Bias Drain Current Vgs Gate Bias for Drain Current Ciss Common Source Input Capacitance Crss Common Source Feedback Capacitance Coss Common Source Output Capacitance MIN TYP MAX UNITS V 250 Amp 2.20 1.0 TEST CONDITIONS Ids = 2.50 mA, Vgs = -8V Vgs = +2V, Vds = 10V mA Vds = 48.0 V, Vgs = -8V -2.6 V Vds = 48.0 V Ids = 0.05A 3.0 pF Vds = 48.0 Vgs =-8V, F = 1 MHz 0.15 pF Vds = 48.0 Vgs =-8V, F = 1 MHz 1.5 pF Vds = 48.0 Vgs =-8V, F = 1 MHz POLYFET RF DEVICES REVISION 09/09/2013 1110 Avenida Acaso, Camarillo, Ca 93012 Tel:(805) 484-4210 FAX: (805) 484-3393 EMAIL:[email protected] URL:www.polyfet.com GP1441 POUT VS PIN GRAPH BROADBAND PERFORMANCE BROADBAND PERFORMANCE BROADBAND PERFORMANCE BROADBAND PERFORMANCE PACKAGE DIMENSIONS IN INCHES Tolerance .XX +/-0.01 POLYFET RF DEVICES .XXX +/-.005 inches REVISION 09/09/2013 1110 Avenida Acaso, Camarillo, Ca 93012 Tel:(805) 484-4210 FAX: (805) 484-3393 EMAIL:[email protected] URL:www.polyfet.com