ASI4000 NPN SILICON RF POWER TRANSISTOR DESCRIPTION: PACKAGE STYLE .250 2L FLG The ASI 4000 is Designed for General Purpose Class C Power Amplifier Applications up to 4200 MHz. A ØD B .060 x 45° CHAMFER C E FEATURES: G • PG = 5 dB min. at 0.5 W / 4,000 MHz • Hermetic Microstrip Package • Omnigold™ Metalization System F H L J I K M MAXIMUM RATINGS NP DIM MINIMUM inches / mm inches / mm A .028 / 0.71 .032 / 0.81 B .740 / 18.80 C .245 / 6.22 D .128 / 3.25 MAXIMUM .255 / 6.48 .132 / 3.35 IC 0.15 A VCC 30 V G H .560 / 14.22 .570 / 14.48 PDISS 3.89 W @ TC = 25 OC I .790 / 20.07 .810 / 20.57 J .225 / 5.72 .235 / 5.97 K .165 / 4.19 .185 / 4.70 .125 / 3.18 E .110 / 2.79 F O O TJ -65 C to +200 C TSTG -65 OC to +200 OC O θ JC SYMBOL .007 / 0.18 .068 / 1.73 N .119 / 3.02 .135 / 3.43 P .149 / 3.78 .187 / 4.75 O NONETEST CONDITIONS IC = 1 mA BVCER IC = 5 mA BVEBO IE = 10 mA ICES VCB = 28 V hFE VCE = 5.0 V COB VCB = 28 V ηC .003 / 0.08 .058 / 1.47 TC = 25 C BVCBO PG L M ORDER CODE: ASI10541 45 C/W CHARACTERISTICS .117 / 2.97 .117 / 2.97 VCC = 28 V RBE = 10 Ω IC = 100 mA MINIMUM TYPICAL MAXIMUM V 45 V 3.5 V 15 f = 1.0 MHz POUT = 0.5 W f = 4.0 GHz UNITS 45 0.5 mA 120 --- 2.5 pF 5.0 dB 25 % 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) 982-1200 • FAX (818) 765-3004 Specifications are subject to chage without notice. REV. A 1/1