Small-Signal Transistors Plastic-Encapsulated Small-Signal Transistors CASE 182 CASE 29-02 TO-92 CASE 29-03 1 WATT TO-92 Motorolas small-signal TO-92 plastic transistors encom- pass hundreds of devices with a wide variety of characteristics for general purpose, amplifier and switch- ing applications. The popular high-volume TO-92 package combines proven reliability, performance, economy and convenience to provide the perfect solution for industria! and consumer design problems. All Motorola TO-92 devices are laser marked for ease of identification, as part of Motorolas ongoing practice of maintaining the highest standards of quality and reliability. In addition to the standard TO-92 devices listed in the following tables, Motorola also offers special electrical selections of these devices. Please contact your Motorola Sales Representative regarding any special re- quirements you may have. In each of the following tables, the major specifica- tions of the TO-92 transistor are given for easy com- parison. Motorola TO-92 transistors are available in the radial or axial tape and reel formats. Lead forming to fit TO-5.or TO-18 sockets is also available. General Purpose Amplifier Transistors (TO-92) The general purpose Transistors are designed for small-signal amplification from D.C. to low radio frequencies. They are also useful as oscillators and general purpose switches. Ig max. NFE@ lc = a mA, Fr Ne NPN PNP BVcEO Pq (mA) ce =5 Typ. Max. Pin (Volts) (mW) Cont. Min. Max. MHz (dB) Out BC 182 BC212" 50 625 100 120 460 200 10 CBE BC237 BC307 45 625 100 420 460 200 10 CBE BC238 BC308 25 625 100 120 800 200 10 CBE BC239 BC309 45 625 100 180 800 240 4 CBE BC546 BC556 65 625 100 120 450 300 10 CBE BC546A BC556A 65 625 100 120 220 300 10 CBE BC546B BC556B 65 625 100 180 450 300 10 CBE BC547 BC557 45 625 100 120 450 300 10 CBE BC547A BC557A 45 625 100 120 220 300 10 CBE BCS47B BC557B 45 625 400 180 450 300 10 CBE BC547C BC557C 45 625 100 380 800 300 10 CBE BCS48 BC558 30 625 100 120 800 300 10 CBE BC548A BC558A 30 625 100 120 220 300 10 CBE BC548B BC558B 30 625 100 180 450 300 10 CBE BC548C BC558C 30 625 100 380 800 300 10 CBE BC317 BC320 45 625 150 4110 450 250 6 EBC BC318 BC321 30 625 150 110 800 250 6 EBC BC319 BC322 20 625 150 200 800 250 4 EBC *These types also exist in central collector configuration ~ Add L suffix for ordering. MOTOROLA EUROPEAN MASTER SELECTION GUIDE 3-36