MS1581

140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 MS1581 RF & MICROWAVE TRANSISTORS UHF TV/LINEAR APPLICATIONS Features F eatures • • • • • • 860 MHz 25 VOLTS POUT = 4.0 WATTS GP = 7.0 dB MINIMUM GOLD METALLIZATION COMMON EMITTER CONFIGURATION DESCRIPTION: D ESCRIPTION: The MS1581 is a silicon NPN bipolar transistor specifically designed for high linearity UHF TV driver applications. Gold metallization and emitter ballasting assure high reliability under Class A linear operation. ABSOLUTE MAXIMUM RATINGS (Tcase = 25° C) A BSOLUTE Symbol VCBO VCEO VEBO PDISS IC TJ T STG Parameter Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Power Dissipation Device Current Junction Temperature Storage Temperature Value 45 25 4 31.8 1.6 +200 -65 to +150 Unit V V V W A °C °C Thermal Data Thermal RTH(J-C) Thermal Resistance Junction-case 5.5 ° C/W 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. MS1581 ELECTRICAL SPECIFICATIONS (Tcase = 25 ° C) E LECTRICAL Symbol BVCBO BVCEO BVEBO ICBO HFE IC = 10 mA IC = 20 mA IE = 2.5 mA VCB = 28 V VCE = 20 V STATIC S TATIC Test Conditions IE = 0 mA IE = 0 mA IE = 0 mA IE = 0 mA IC = 500 mA Min. 45 25 3.0 --10 Value Typ. ----------- Max. ------0.9 200 Unit V V V mA --- DYNAMIC DYNAMIC Symbol POUT GP IMD3 COB Conditions: f = 860 MHz f = 860 MHz PSYNC = 4 W f = 1 MHz VCE = 25 V Test Conditions PIN = 8 W PIN = 8 W PIN = 8 W VCB = 25 V IC = 850 mA VCE = 25 V VCE = 25 V VCE = 25 V Min. 4.0 7.0 ----- Value Typ. ----- Max. -----60 Unit W dB dBc pf --- 20 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. MS1581 PACKAGE MECHANICAL DATA PACKAGE 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.