DESCRIPTION
IMPORTANT: For the most current data, consult MICROSEMI’s website: KEY FEATURES
!"175 MHz !"12.5 Volts !"Common Emitter !"POUT = 10 W Min. !"GP = 10 dB Gain APPLICATIONS
/BENEFITS !"VHF Mobile APPLICATIONS
ABSOLUTE MAXIMUM RATINGS
(TCASE = 25°C) Symbol Parameter Value VCBO VCEO VCES VEBO IC PDISS TJ Collector-Base Voltage Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Device Current Power Dissipation Junction Temperature 36 18 36 4.0 2.0 20 +200 TSTG Storage Temperature -65 to +150 Unit V V V V A W °C °C THERMAL DATA RTH(j-c) Junction-Case Thermal Resistance 8.75 °C/W SD1143 Copyright 2000 MSCXXXX.PDF 2000-11-28 Microsemi RF Products Division 140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855 Page 1 .COM RF PRODUCTS DIVISION SD1143 RF & MICROWAVE TRANSISTORS PRODUCT PREVIEW Symbol BVCES BVCEO BVEBO ICBO hFE STATIC ELECTRICAL SPECIFICATIONS
(TCASE = 25°C) Test Conditions SD1143 Min. Typ. IC = 50 mA IC = 15 mA IE = 2.5 mA VCB =15 V VCE = 5 V VBE = 0 V IB = 0 mA IC = 0 mA IE = 0 mA IC = 250 mA 36 18 4.0 5 Max.
Microsemi
