Silicon Transistor Selector Guide

(Listed in Order of Package and BVCBO Rating, *TC = +25°C)

NTE Type Number Application Maximum Breakdown Voltage (Volts) Maximum Collector Current (Amps) Maximum Collector Dissipation (Watts) Typical Forward Current Gain Typical Freq (MHz) Package Style NPN PNP BVCBO BVCEO IC PD hFE fT 182 183 High Speed Amp, Sw 70 60 10 90 20 Min 2 267 - Darlington Pwr Amp Sw 30 30 0.5 6.25 90000 Min - 265 - Darlington Pwr Amp Sw 50 50 0.5 6.25 10000 Min - 266 - Darlington Pwr Amp Sw 50 50 0.5 6.25 40000 Min - 268 269 Darlington Pwr Amp 50 50 2 10 1000 Min - 300 307 Audio Pwr Amp 50 40 1.5 7 90 Min 65 186 187 Audio Driver, Output 70 (CES) 60 3 12.5 * 100 Min 50 299 - RF Pwr Amp Driver 75 35 1 4 * 70 - 210 211 Gen Purp Output Driver 90 75 1 6.25 * 120 Min 200/150 Min 49 50 High Vltg Amp, Driver 120 100 2 10 * 100 150 171 - Audio, Video Amp 300 300 0.1 6.25 * 30 Min 50 Min - 296 Gen Purp Amp 300 300 0.5 10 * 30 Min 45 Min 79 - RF Pwr Output 36 18 2 15 5 Min - 186A 187A Med Audio Amp 50 40 3 (Peak) 10 * 120 150 272 - Darlington Pwr Amp, Sw 50 40 2 10 * 25000 Min - 228A - HV Amp Video Output 450 350 0.5 2/10 * 25 Min 45 Min 322 - RF Pwr Output 65 65 (CES) 0.5 10 10 Min 100 - 189 High Vltg Amp 80 80 2 10 60 Min 100 190 - High Vltg Amp 180 180 1 10 * 40 Min 35 Min - 240 High Vltg Video Amp 300 300 0.5 10 * 40 Min/70 Typ 45 Min/60 Min 270 271 Darlington Pwr Amp Sw 100 100 10 125 1000 Min - 390 391 Pwr Amp, Sw 100 100 10 80 40 Min 3 392 393 Pwr Amp Sw 100 100 25 125 * 25 Min 3 2305 2306 High Pwr Audio Amp 160 160 16 125 35 1 Min 2316 - HV Pwr Darlington 500 450 10 120 130 - 394 - Pwr Amp, High Speed Sw 500 400 3 100 30 Min 2.5 2317 - High Vltg, Fast Sw, Pwr Darlington 500 450 15 105 * 300 Min - 256 - Darlington w/Damper Diode 600 400 28 150 30 Min - 2310 - High Vltg 1000 450 8 125 * 10 - 2311 - High Vltg/Speed Sw 1000 450 15 150 * 10 - 2301 - High Vltg Horiz Output 1500 750 5 100 5 4 2318 - HV Sw w/Internal Damper Diode 1500 (CES) 700 8 125 5 0.5

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