140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 SD1422 RF & MICROWAVE TRANSISTORS UHF MOBILE APPLICATIONS Features • • • • • 470 MHz 12.5 VOLTS POUT = 25.0 WATTS GP = 6.2 dB MINIMUM COMMON EMITTER CONFIGURATION DESCRIPTION: The MS1429-03 is an epitaxial silicon NPN planar transistor designed for broadband applications in the 450-512MHz land Mobile radio band. This device utilizes diffused emitter resistors to withstand 20:1 VSWR at rated operating conditions. ABSOLUTE MAXIMUM RATINGS (Tcase = 25°° C) Symbol Parameter Value Unit VCBO Collector-Base Voltage 36 V VCEO Collector-Emitter Voltage 18 V VCES Collector-Emitter Voltage 36 V VEBO Emitter-Base Voltage 4.0 V Collector Current 7.5 W Ptot Total Power Dissipation 70.0 A TJ Junction Temperature +200 °C T STG Storage Temperature -65 to +150 °C 2.5 ° C/W IC THERMAL DATA DATA RTH(J-C) Thermal Resistance Junction-case Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct. SD1422 ELECTRICAL SPECIFICATIONS (Tcase = 25° 25° C) STATIC Symbol Test Conditions Value Min. Typ. Max. Unit BVCES IC = 10 mA VBE = 0 mA 36 --- --- V BVCEO IC = 50 mA IB = 0 V 18 --- --- V BVEBO IC = 5 mA IC = 0 mA 4.0 --- --- V ICBO VCB = 15 V IE = 0 mA --- --- 5 mA hFE VCE = 5.0 V IC = 1.0 A 10.0 --- --- DYNAMIC Symbol Test Conditions Value Min. Typ. Max. Unit POUT f = 836 MHz VCE = 12.5V 25.0 --- --- W GP f = 836 MHz VCE = 12.5V 5.5 --- --- dB COB f = 1 MHz VCB = 12.5 V --- --- 75 pF Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct. SD1422 TEST CIRCUIT Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct. SD1422 PACKAGE MECHANICAL DATA Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct.