STMicroelectronics SD1650
the SD1650 exhibits high collector efficiency with excellent thermal characteristics.APPLICATIONS
REFRACTORY/GOLD METALLIZATION DOUBLE STEP INPUT/OUTPUT MATCH 850-960 MHz CLASS AB LINEAR COMMON EMITTER P OUT = 60 W MIN. WITH 7 dB MIN GAIN .400 6LFL (M169) epoxy sealed ORDER CODE SD1650 BRANDING SCELL500 . . . . . PIN CONNECTIONDESCRIPTION
Designed for 900 MHz cellular radio base station applications, Double-section internal input/output matching result in terminal impedance levels easily handled by the circuit designer.ABSOLUTE MAXIMUM RATINGS
(T case = 25 ° C) Symbol Parameter 1. Collector 2. Base 3. Emitter Value Unit VCBO VCEO VEBO IC PDISS TJ T STG Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Device Current Power Dissipation (+25°C) Junction Temperature Storage Temperature 60 28 4.0 10 175 +200 − 65 to +150 V V V A W °C °C THERMAL DATA RTH(j-c) Junction-Case Thermal Resistance 1.5 °C/W *Applies only to rated RF amplifier operation August 1992 1/5 SD1650ELECTRICAL SPECIFICATIONS
(T case = 25 ° C) STATIC Symbol Test Conditions Valu e Min. Typ.