MRF141 RF FIELD-EFFECT POWER TRANSISTOR PACKAGE STYLE .500 4L FLG DESCRIPTION: The MRF141 is a N-Channel Enhancement-Mode MOSFET RF Power Transistor Designed for 175 MHz 150 W Transmitter and Amplifier Applications. .112x45° S FULL R D B S G MAXIMUM RATINGS VDSS 65 V VGS ±40 V 300 W @ TC = 25 °C K DIM MINIMUM inches / mm inches / mm A .220 / 5.59 .230 / 5.84 MAXIMUM .125 / 3.18 B C .245 / 6.22 .255 / 6.48 D .720 / 18.28 .7.30 / 18.54 .125 / 3.18 E F .970 / 24.64 .980 / 24.89 G .495 / 12.57 .505 / 12.83 H .003 / 0.08 .007 / 0.18 -65 °C to +200 °C I .090 / 2.29 .110 / 2.79 J .150 / 3.81 .175 / 4.45 0.6 °C/W K .980 / 24.89 1.050 / 26.67 -65 °C to +200 °C θJC G F I J 16 A TSTG D H ID TJ Ø.125 NOM. C E PDISS L A CHARACTERISTICS SYMBOL .280 / 7.11 L TC = 25 °C TEST CONDITIONS MINIMUM TYPICAL MAXIMUM BVDSS ID = 100 mA IDSS VDS = 28 V VGS = 0 V 5.0 mA IGSS VDS = 0 V VGS = 20 V 1.0 µA VGS(th) ID = 100 mA VDS = 10 V 5.0 V VDS(on) ID = 10 A VGS = 10 V 5.0 V gfs ID = 5.0 A VDS = 10 V Ciss Coss Crss VDS = 28 V VGS = 0 V Gps VDD = 28 V IDQ = 250 mA η IMD(d3) IMD(d11) ψ 65 UNITS V 1.0 5.0 mhos 350 420 40 20 10 f = 1.0 MHz Pout = 150 W (PEP) f = 175 MHz 16 pF dB 40 VDD = 28 V IDQ = 250 mA Pout = 150 W (PEP) f = 30 to 30.001 MHz ID(max) = 5.95 A VDD = 28 V IDQ = 250 mA f1 =30 to 30.001 MHz Pout = 150 W (PEP) VSWR = 30:1 -30 -60 -28 % dB dB NO DEGRADATION IN OUTPUT POWER A D V A N C E D S E M I C O N D U C T O R, I N C. 7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1202 • FAX (818) 765-3004 Specifications are subject to change without notice. REV. B 1/4 MRF141 ERROR! REFERENCE SOURCE NOT FOUND. A D V A N C E D S E M I C O N D U C T O R, I N C. 7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1202 • FAX (818) 765-3004 Specifications are subject to change without notice. REV. B 2/4 MRF141 ERROR! REFERENCE SOURCE NOT FOUND. A D V A N C E D S E M I C O N D U C T O R, I N C. 7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1202 • FAX (818) 765-3004 Specifications are subject to change without notice. REV. B 3/4 MRF141 ERROR! REFERENCE SOURCE NOT FOUND. A D V A N C E D S E M I C O N D U C T O R, I N C. 7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1202 • FAX (818) 765-3004 Specifications are subject to change without notice. REV. B 4/4