NTE229 Silicon NPN Transistor VHF Oscillator, Mixer, IF Amp Absolute Maximum Ratings: CollectorEmitter Voltage, V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V CEO CollectorBase Voltage, V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V CBO EmitterBase Voltage, V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3V EBO Collector Current, I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50mA C Total Power Dissipation (T = +25C), P . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 425mW A T Derate above +25C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5mW/C Operating Junction Temperature, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150C J Storage Temperature Range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 to +150C stg Lead Temperature (During Soldering, 1/16 1/32 from case, 10sec), T . . . . . . . . . . . . . . . +230C L Electrical Characteristics: (T = +25C unless otherwise specified) A Parameter Symbol Test Conditions Min Typ Max Unit CollectorBase Breakdown Voltage V I = 100 A, I = 0 30 V (BR)CBO C E EmitterBase Breakdown Voltage V I = 100 A, I = 0 3 V (BR)EBO E C Collector Cutoff Current I V = 30V, I = 0 200 nA CBO CB E DC Current Gain h I = 5mA, V = 10V 30 225 FE C CE CollectorEmitter Sustaining Voltage V I = 1mA, I = 0 30 V CEO(sus) C B BaseEmitter ON Voltage V I = 5mA, V = 10V 0.85 V BE(on) C CE Current GainBandwidth Product f I = 5mA, V = 10V, 500 MHz T C CE f = 100MHz Power Gain G V = 12V, V = 2.5V, 28 dB pe CC BB f = 45MHz CollectorBase Capacitance C I = 0, V = 15V, f = 1MHz 0.4 pF cb E CB Noise Figure NF V = 12V, f = 45MHz 6 dB CC.135 (3.45) Min .210 (5.33) Max Seating Plane .021 (.445) Dia Max .500 (12.7) Min B E C .100 (2.54) .050 (1.27) .165 (4.2) Max .105 (2.67) Max .105 (2.67) Max .205 (5.2) Max