NTE2508 (NPN) & NTE2509 (PNP) Silicon Complementary Transistors Video Output for HDTV Features: D High Gain Bandwidth Product: fT = 500MHz D High Breakdown Voltage: VCEO = 120V Min D Low Reverse Transfer Capacitance and Excellent HF Response Applications: D High–Definition CRT Display Video Output D Wide–Band Amp Absolute Maximum Ratings: (TA = +25°C unless otherwise specified) Collector to Base Voltage, VCBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120V Collector to Emitter Voltage, VCEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120V Emitter to Base Voltage, VEBO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3V Collector Current, IC Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300mA Peak . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 600mA Collector Dissipation, PC TA = +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.3W TC = +25°C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8W Operating Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150°C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –55° to +150°C Electrical Characteristics: (TA = +25°C unless otherwise specified) Parameter Symbol Test Conditions Min Typ Max Unit Collector Cutoff Current ICBO VCB = 80V, IE = 0 – – 0.1 µA Emitter Cutoff Current IEBO VEB = 2V, IC = 0 – – 0.1 µA DC Current Gain hFE VCE = 10V, IC = 50mA 40 – 320 VCE = 10V, IC = 200mA 20 – – VCE = 10V, IC = 50mA – 400 – Gain Bandwidth Product fT MHz Electrical Characteristics (Cont’d): (TA = +25°C unless otherwise specified) Parameter Symbol Output Capacitance NTE2508 Cob Test Conditions VCB = 30V, f = 1MHz NTE2509 Reverse Transfer Capacitance NTE2508 Cre VCB = 30V, f = 1MHz NTE2509 Min Typ Max Unit – 3.1 – pF – 4.4 – pF – 2.7 – pF – 4.0 – pF Collector to Emitter Saturation Voltage VCE(sat) IC = 50mA, IB = 5mA – – 1.0 V Base to Emitter Saturation Voltage VBE(sat) IC = 50mA, IB = 5mA – – 1.0 V .315 (8.0) .130 (3.3) .118 (3.0) Dia .433 (11.0) .295 (7.5) E C B .610 (15.5) .094 (2.4)