polyfet rf devices GP041 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 of up to 50V. RF POWER GAN TRANSISTOR 10.0 Watts Single Ended Package Style GP HIGH EFFICIENCY, LINEAR HIGH GAIN, LOW NOISE ROHS COMPLIANT o ABSOLUTE MAXIMUM RATINGS ( T = 25 C ) Total Device Dissipation Junction to Case Thermal Resistance 30 Watts o 5.20 C/W Maximum Junction Temperature o 200 C RF CHARACTERISTICS ( MIN SYMBOL PARAMETER Gps Common Source Power Gain η Drain Efficiency VSWR TYP Storage Temperature Drain to Source Voltage o o -65 C to 150 C 180 V -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 = 1,000 MHz % Idq = 0.05 A, Vds = 48.0 V, F = 1,000 MHz Relative Idq = 0.05 A, Vds = 48.0 V, F = 1,000 MHz ELECTRICAL CHARACTERISTICS ( EACH SIDE ) SYMBOL PARAMETER Bvdss Drain Breakdown Voltage 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 125 1.0 mA TEST CONDITIONS Ids = 2.00 mA, Vgs = -8V Vds = 48.0 V, Vgs = -8V -2.4 V Vds = 48.0 V, Ids = 0.05 A 4.0 pF Vds = 48.0 Vgs =-8V, F = 1 MHz 0.15 pF Vds = 48.0 Vgs =-8V, F = 1 MHz 2.0 pF Vds = 48.0 Vgs =-8V, F = 1 MHz POLYFET RF DEVICES REVISION 04/14/2011 1110 Avenida Acaso, Camarillo, Ca 93012 Tel:(805) 484-4210 FAX: (805) 484-3393 EMAIL:[email protected] URL:www.polyfet.com GP041 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 04/14/2011 1110 Avenida Acaso, Camarillo, Ca 93012 Tel:(805) 484-4210 FAX: (805) 484-3393 EMAIL:[email protected] URL:www.polyfet.com