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| Datasheet File OCR Text: |
| NTE480 Silicon NPN Transistor RF Power Output for Broadband Amp, PO = 40W @ 512MHz Description: The NTE480 is a 12.5 Volt epitaxial silicon NPN common emitter transistor designed for broadband applications in the 450 to 512MHz land mobile radio band. This device utilizes diffused emitter resistors to withstand infinite VSWR under operating conditions. Features: D Designed for UHF Commercial Equipment D 38W with Greater than 5.8dB Gain D Withstands 20:1 VSWR Min., All Phase Angles D Tuned Q Technology D Diffused Emitter Resistors Absolute Maximum Ratings: (TC = +25C unless othrwise specified) Collector-Base Voltage, VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36V Collector-Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16V Emitter-Base Voltage, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4V Maximum Collector Current, IC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8A Total Device Dissipation (At +25C), Ptot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117W Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +200C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65 to +150C Thermal Resistance, Junction-to-Case, RthJC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.5C/W Electrical Characteristic: (TC = +25C unless otherwise specified) Parameter Static Collector-Emitter Breakdown Voltage V(BR)CEO IC = 50mA, IB = 0, Note 1 V(BR)CES IC = 15mA, VBE = 0, Note 1 Emitter-Base Breakdown Voltage Collector Cutoff Current DC Current Gain V(BR)EBO IE = 5mA, iC = 0 ICES hFE VCE = 12.5V, VBE = 0 VCE = 5V, IC = 1A 16 36 4 - 20 - - - - - - - - 5 - V V V mA Symbol Test Conditions Min Typ Max Unit Note 1. Pulsed through 25mH indicator. Electrical Characteristic (Cont'd): (TC = +25C unless otherwise specified) Parameter Static Output Power Power Gain Impedance PO PG Zs Zcl Output Capacitance Cob VCB = 12.5V, IE = 0, f = 1MHz VCE = 12.5V, f = 470MHz VCE = 12.5V, f = 470MHz VCE = 12.5V, Pi = 10W, f = 470MHz 38 5.8 - - - 40 - 2- j1.3 1.6- j1.8 95 - - - - - W dB pF Symbol Test Conditions Min Typ Max Unit .205 (5.18) .215 (5.48) .122 (3.1) Dia E .405 (10.3) Min B C E .155 (3.94) .500 (12.7) Dia .005 (0.15) .270 (6.85) .160 (4.06) .725 (18.43) .975 (24.78) |
Price & Availability of NTE480
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