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| SD1146 RF PRODUCTS DIVISION RF & MICROWAVE TRANSISTORS PRODUCT PREVIEW DESCRIPTION KEY FEATURES W W W .Microsemi .COM The SD1146 is a 12.5 V Class C epitaxial silicon NPN planar transistor designed primarily for UHF communications. This device utilizes improved metallization to achieve infinite VSWR at rated operating conditions. IMPORTANT: For the most current data, consult MICROSEMI's website: http://www.microsemi.com 470 !" MHz 12.5 Volts !" Efficiency 60% !" Common Emitter !" P !" OUT = 10 W Min. G !" P = 6.0 dB Gain APPLICATIONS/BENEFITS APPLICATIONS/BENEFITS UHF Mobile !" Applications ABSOLUTE MAXIMUM RATINGS (TCASE = 25C) Symbol VCBO VCEO VCES VEBO IC PDISS TJ TSTG Parameter Collector-Base Voltage Collector-Emitter Voltage Collector-Emitter Voltage Emitter-Base Voltage Device Current Power Dissipation Junction Temperature Storage Temperature Value 36 16 36 4.0 2.0 37.5 +200 -65 to +150 Unit V V V V A W C C THERMAL DATA RTH(j-c) Junction-Case Thermal Resistance 4.7 C/W SD1146 SD1146 Copyright 2000 MSC1613.PDF 2000-11-26 Microsemi RF Products Division 140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855 Page 1 SD1146 RF PRODUCTS DIVISION RF & MICROWAVE TRANSISTORS PRODUCT PREVIEW W W W .Microsemi .COM STATIC ELECTRICAL SPECIFICATIONS (TCASE = 25C) Symbol BVCES BVCEO BVEBO ICBO ICES hFE IC = 200 mA IC = 200 mA IE = 4 mA VCB =15 V VCE =15 V VCE = 5 V Test Conditions VBE = 0 V IC = 0 mA IE = 0 mA IC = 0 mA IC = .5 A Min. 36 16 4.0 20 SD1146 Typ. Max. Units V V V mA mA 2 5 200 DYMANIC ELECTRICAL SPECIFICATIONS (TCASE = 25C) Symbol POUT C GP COB f = 470 MHz f = 470 MHz f = 470 MHz f = 1 MHz Test Conditions PIN = 2.5 W PIN = 2.5 W PIN = 2.5 W VCB = 12.5 V VCE = 12.5 V VCE = 12.5 V VCE = 12.5 V Min. 10 60 6 SD1146 Typ. Max. Units W % dB pF 45 IMPEDANCE DATA Freq. 470 MHz POUT = 10.0 W VCC = 12.5 V ZIN () 1.6 + j 2.2 ZCL () 6.0 - j 0.34 ELECTRICALS ELECTRICALS Copyright 2000 MSC1613.PDF 2000-11-26 Microsemi RF Products Division 140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855 Page 2 SD1146 RF PRODUCTS DIVISION RF & MICROWAVE TRANSISTORS PRODUCT PREVIEW W W W .Microsemi .COM PACKAGE DATTA PACKAGE DATTA Copyright 2000 MSC1613.PDF 2000-11-26 Microsemi RF Products Division 140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855 Page 3 SD1146 RF PRODUCTS DIVISION RF & MICROWAVE TRANSISTORS PRODUCT PREVIEW W W W .Microsemi .COM NOTES NOTES Copyright 2000 MSC1613.PDF 2000-11-26 Microsemi RF Products Division 140 Commerce Drive, Montgomeryville PA 18936, (215) 631-9840, Fax: (215) 631-9855 Page 4 |
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