ASI4003 NPN SILICON RF POWER TRANSISTOR DESCRIPTION: PACKAGE STYLE .250 2L FLG The ASI 4003 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 3 W / 4,000 MHz • Hermetic Microstrip Package • Omnigold™ Metalization System 0.5 A VCC 30 V MINIMUM inches / mm inches / mm A .028 / 0.71 .032 / 0.81 B .740 / 18.80 C .245 / 6.22 D .128 / 3.25 O TJ -65 C to +200 C TSTG -65 OC to +200 OC θ JC O SYMBOL H .560 / 14.22 .570 / 14.48 I .790 / 20.07 .810 / 20.57 J .225 / 5.72 .235 / 5.97 K .165 / 4.19 .185 / 4.70 L .003 / 0.08 .007 / 0.18 M .058 / 1.47 .068 / 1.73 N .119 / 3.02 .135 / 3.43 P .149 / 3.78 .187 / 4.75 O NONETEST CONDITIONS IC = 2.5 mA BVCER IC = 5 mA BVEBO IE = 10 mA ICBO VCB = 28 V hFE VCE = 5.0 V Cob VCB = 28 V ηC .117 / 2.97 .117 / 2.97 TC = 25 C BVCBO PG .132 / 3.35 ORDER CODE: ASI10543 12.5 C/W CHARACTERISTICS .255 / 6.48 .110 / 2.79 G 14.0 W @ TC = 25 C MAXIMUM .125 / 3.18 E O O I K DIM F PDISS J P MN MAXIMUM RATINGS IC F H L VCC = 28 V MINIMUM TYPICAL MAXIMUM RBE = 10 Ω IC = 250 mA 45 V 45 V 3.5 V 15 f = 1.0 MHz POUT = 3.0 W f = 4.0 GHz UNITS 0.5 mA 120 --- 5.0 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 change without notice. REV. A 1/1