MSC82040 RF & MICROWAVE TRANSISTORS GENERAL PURPOSE LINEAR APPLICATIONS .. .. .. . EMITTER BALLASTED CLASS A LINEAR OPERATION COMMON EMITTER VSWR CAPABILITY ∞:1 @ RATED CONDITIONS ft 1.6 GHz TYPICAL NOISE FIGURE 15.5 dB @ 2 GHz POUT = 27 dBm MIN. @ 1.0 GHz .230 4L STUD (S027) hermetically sealed ORDER CODE MSC82040 BRANDING 82040 PIN CONNECTION DESCRIPTION The MSC82040 is a hermetically sealed NPN power transistor with a fishbone, emitter finger ballasted geometry utilizing a refractory/gold metallization system. The device is designed specifically for Class A linear applications to provide high gain and high output power at the 1.0 dB compression point. 1. Collector 2. Emitter 3. Base 4. Emitter ABSOLUTE MAXIMUM RATINGS (T case = 25 ° C) Symbol Value Unit — W Device Bias Current 200 mA Collector-Emitter Bias Voltage* 20 V TJ Junction Temperature 200 °C TSTG Storage Temperature − 65 to +200 °C 20 °C/W PDISS IC VCE Parameter Power Dissipation (see Safe Area) THERMAL DATA RTH(j-c) Junction-Case Thermal Resistance* *Applies only to rated RF amplifier operation October 1992 1/6 MSC82040 ELECTRICAL SPECIFICATIONS (T case = 25 ° C) STATIC Symbol Value Test Conditions Min. Typ. Max. Unit BVCBO IC = 1mA IE = 0mA 45 — — V BVEBO IE = 1mA IC = 0mA 3.5 — — V BVCEO IC = 5mA IB = 0mA 20 — — V ICEO VCE = 18V — — 0.5 mA hFE VCE = 5V 15 — 120 — IC = 100mA DYNAMIC Symbol G P* f = 1.0 GHz POUT = 27 dBm ∆GP* f = 1.0 GHz POUT = 27 dBm COB f = 1 MHz VCB = 28 V * Note: VCE = 18V IC = 100mA 2/6 Value Test Conditions ∆POUT = 10 dB Unit Min. Typ. Max. 10.5 11.5 — dB — — 1 dB — — 3.2 pF MSC82040 TYPICAL PERFORMANCE TYPICAL POWER OUTPUT & GAIN @ 1dB COMPRESSION POINT vs FREQUENCY TYPICAL POWER OUTPUT & GAIN @ 1dB COMPRESSION POINT vs COLLECTOR CURRENT MAXIMUM OPERATING AREA FOR FORWARD BIAS OPERATION TYPICAL LINEAR GAIN vs COLLECTOR CURRENT 3/6 MSC82040 TYPICAL S−PARAMETERS VCE = 18 V IC = 100 mA Zg = 50 ohms 4/6 MSC82040 TEST CIRCUIT Ref.: Dwg. No. C127323 All dimensions are in inches. Frequency 1.0 GHz PACKAGE MECHANICAL DATA 5/6 MSC82040 Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of SGS-THOMSON Microelectonics. © 1994 SGS-THOMSON Microelectronics - All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A 6/6