SD1143 RF PRODUCTS RF & MICROWAVE TRANSISTORS DIVISION P RODUCT P REVIEW DESCRIPTION KEY FEATURES 175 MHz !" 12.5 Volts !" Common Emitter !" !"POUT = 10 W Min. !"GP = 10 dB Gain IMPORTANT: For the most current data, consult MICROSEMI’s website: http://www.microsemi.com APPLICATIONS/BENEFITS APPLICATIONS/BENEFITS VHF Mobile !" Applications Symbol VCBO VCEO VCES VEBO IC PDISS TJ TSTG ABSOLUTE MAXIMUM RATINGS (TCASE = 25°C) Parameter Collector-Base Voltage Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Device Current Power Dissipation Junction Temperature Storage Temperature Value 36 18 36 4.0 2.0 20 +200 -65 to +150 W W W . Microsemi .COM The SD1143 is a 12.2 V Class C epitaxial silicon NPN planar transistor designed primarily for VHF Communications. It withstands very high VSWR under operating conditions. 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 SD1143 RF PRODUCTS RF & MICROWAVE TRANSISTORS DIVISION P RODUCT P REVIEW Symbol BVCES BVCEO BVEBO ICBO hFE Test Conditions IC = 50 mA IC = 15 mA IE = 2.5 mA VCB =15 V VCE = 5 V Min. 36 18 4.0 VBE = 0 V IB = 0 mA IC = 0 mA IE = 0 mA IC = 250 mA SD1143 Typ. Max. 1 200 5 Units V V V mA W W W . Microsemi .COM STATIC ELECTRICAL SPECIFICATIONS (TCASE = 25°C) DYMANIC ELECTRICAL SPECIFICATIONS (TCASE = 25°C) Symbol POUT GP COB Test Conditions f = 175 MHz f = 175 MHz f = 1 MHz PIN = 1 W PIN = 1 W VCB = 15 V VCE = 12.5 V VCE = 12.5 V Min. 10 10 SD1143 Typ. Max. 45 Units W dB pF IMPEDANCE DATA Freq. 175 MHz ZIN (Ω) 1.3 – j.8 ZCL (Ω) 5.1 + j 3.8 ELECTRICALS 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 2 SD1143 RF PRODUCTS RF & MICROWAVE TRANSISTORS DIVISION P RODUCT P REVIEW W W W . Microsemi .COM PACKAGE DATTA 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 3 SD1143 RF PRODUCTS RF & MICROWAVE TRANSISTORS DIVISION P RODUCT P REVIEW W W W . Microsemi .COM NOTES 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 4