ACRIAN INC GENERAL DESCRIPTION The VMIL 100 is intended for use in high power VHF (100-200 MHz) applications. internal. matching simplifies design, while gold metallization and silicon diffused resistors provide excellent reliability and ruggedness. ABSOLUTE MAXIMUM RATINGS Maximum Power Dissipation @ 25 C Case Temperature 270 W Maximum Voltage and Current BVces Collector to Emitter Voltage 65 Vv BVebo Emitter to Base Voltage 40 V Ic Collector Current 20 A Maximum Temperatures Storage Temperature 65 to +1 50, Cc Operating junction Temperature +200 C POWER OUTPUT VS POWER INPUT (TYPICAL) 150 7) F120 4 = S) - 90 2 Yo 5 / o 60 Y/ ff S S 30 7 1a 200 Mz 7 0 5 10 15 20 25 POWER INPUT (WATTS) 4? DE Gasca UUULe?Y 2B T-397-15 L1:8 L2:E L3 C eee T a SSS cS SaaS Phone (408) 294-4200, TWX (910) 338-2172 | REV A AUG 1987 Ewenny Rd., Bridgend, Mid Glamorgan, CF31 3LQ, United Kingdom, Phone (0656) 68021 Printed in USA 490 Race Street, San Jose, CA 95126 T3977 ACRIAN INC 47 DE po1aerss OO0ie75 uv ELECTRICAL CHARACTERISTICS SYMBOL CHARACTERISTICS TEST CONDITIONS MIN. | TYP. MAX. | UNITS Pout Power Ouiput fe 175MHz Vcc=28V 100 Watts Pin Power Input At Rated Power Out, Vcc#28 V 20 Watts Pg Power Gain 8.5 dB BVebo Voltage - Emitter to Base lex SmA 4.0 Volts BVces Voltage - Collector to Emitter Ic= 100mA 65 Volts BVceo Voltage - Collector to Emitter low SOMA 33 Volts VSWR Load Mismatch Tolerance Pout=100W, Vec=28V, f=175 MHz eo: Ne Collector Efficiency 60 % Capacitance- Ceb Collector to Base Vvb=28V, fa 1MHz 220 pF Nee DC-Current Gain IcatA, Voe=5V 10 Pic Thermal Resistance T Casen25 C 65 Sow POWER GAIN VS FREQUENCY DC SAFE OPERATING AREA (TYPICAL) - (TYPICAL) 15 mM . oa 12 = 20 ~ < ao _ 3 bt = = o 5 f . SS = 6 & 10 <_ " 8 3 al 5 =! 9 o 80 100 120 140 160 180 0 6 12 18 24 30 FREQUENCY (MHz) Vce (VOLTS) SPECIFICATIONS MAY BE SUBJECT TO CHANGE WITHOUT NOTICE 9.51