TCC597

SD1449 (TCC597) RF & MICROWAVE TRANSISTORS UHF TV\LINEAR APPLICATIONS . . . . . . 860 MHz 20 VOLTS COMMON EMITTER GOLD METALLIZATION CLASS A LINEAR OPERATION POUT = 1.0 W MIN. WITH 10.0 dB GAIN .280 4L STUD (M122) epoxy sealed ORDER CODE SD1449 BRANDING TCC597 PIN CONNECTION DESCRIPTION The SD1449 is a silicon NPN bipolar device specifically designed for high linearity applications in the UHF frequency range including TV Bands IV and V. Gold metallization and emitter ballasting assure high reliability under Class A linear amplifier operation. ABSOLUTE MAXIMUM RATINGS (T case = 25 ° C) Symbol Parameter Value Unit 1. Collector 2. Emitter 3. Base 4. Emitter VCBO VCEO VEBO IC PDISS TJ TSTG Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Device Current Power Dissipation Junction Temperature Storage Temperature 45 25 3.5 1.2 19.4 +200 − 65 to +150 V V V A W °C °C THERMAL DATA RTH(j-c) Junction-Case Thermal Resistance 9.0 °C/W July 27, 1994 1/4 SD1449 (TCC597) ELECTRICAL SPECIFICATIONS (T case = 25 ° C) STATIC Symbol Test Conditions Value Min. Typ. Max. Unit BVCBO BVCER BVCEO BVEBO ICBO hFE IC = 2 mA IC = 40 mA IC = 40 mA IE = .5 mA VCB = 28 V VCE = 5 V IE = 0 mA RBE = 10 Ω IB = 0 mA IC = 0 mA IE = 0 mA IC = 200 mA 45 50 24 3.5 — 20 — — — — — — — — — — 0.45 120 V V V V mA — DYNAMIC Symbol Test Conditions Value Min. Typ. Max. Unit POUT1 PG 2 3 3 f = 860 MHz f = 860 MHz PSYNC = 1 W PSYNC = 2 W f = 1 MHzVCB = 20V VCE = 20 V VCE = 20 V VCE = ...