Low noise transistors bc549b,c npn silicon bc550b,c. Bc546, bc547, bc548, bc549, bc550 mouser electronics. Pinning pin description 1 emitter 2 base 3 collector, connected to the case fig. The bc548 is a generalpurpose npn bipolar junction transistor commonly used in european and american electronic equipment. Low noise transistors npn silicon maximum ratings rating symbol bc549 bc550 unit collectoremitter voltage vceo 30 45 vdc collectorbase voltage vcbo 30 50 vdc emitterbase voltage vebo 5. Bc550 datasheet, bc550 pdf, bc550 pinout, equivalent, replacement npn silicon transistors siemens semiconductor group, schematic, circuit, manual. Directions for determining the thermal resistance rths for cooling fins can be found on page 11. Since the distribution of heat in the transistor crystal is not uniform and depends on voltage and.
Bc559, bc560 complement to bc546, bc547, bc548, bc549, and bc550 ordering information part number marking package. Bc550 datasheet pdf pinout npn silicon transistors. Find the pdf datasheet, specifications and distributor information. Motorola order this document semiconductor technical data by bc549bd low noise transistors npn silicon bc549b,c bc550b,c collector 1 2 base 3 emitter 1 maximum ratings 2 3 rating symbol bc549 bc550 unit case 2904, style 17 collectoremitter voltage vceo 30 45 vdc to92 to226aa collectorbase voltage vcbo 30 50 vdc emitterbase. Preliminary first production this datasheet contains preliminary data, and supplementary data will be published at a.
Motorola order this document semiconductor technical data by bc549bd low noise transistors npn silicon bc549b,c bc550b,c collector 1 2 base 3 emitter 1 maximum ratings 2 3 rating symbol bc549 bc550 unit case 2904, style 17 collectoremitter voltage vceo 30 45 vdc to92. Lownoise bc550 datasheet, bc550 pdf, bc550 data sheet, bc550 manual, bc550 pdf, bc550, datenblatt, electronics bc550, alldatasheet, free, datasheet, datasheets, data sheet. Bc550 pdf, bc550 description, bc550 datasheets, bc550 view. The bc548 is a part of a family of npn and pnp epitaxial silicon transistors that originated with the metalcased bc108 family of transistors. Bc140 general purpose transistors description the bc140 and bc141 are silicon planar epitaxial npn transistors in to39 metal case. If ordered before 12pm super fast delivery limited areas. The complementary pnp types are the bc160 and bc161 symbol. Bc550bp datasheet, equivalent, cross reference search. Bc550 datasheet, equivalent, cross reference search. Datasheet contains the design specifications for product development. Specifications may change in any manner without notice. Unit vcbo collectorbase voltage open emitter bc549.
Bc556 bc557 bc558 bc559 bc560 pnp epitaxial silicon. Limiting values in accordance with the absolute maximum rating system iec 4. The ta7642 is suitable for low voltage portable radio, cassette system and other wireless am system. Continental device india limited an isiso 9002 and iecq certified manufacturer npn silicon planar epitaxial transistors bc549, a, b, c bc550, a, b, c to92 plastic package general purpose transistors, best suited for use in driver stages of audio amplifiers, of tape recorders. Characteristics datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other. Package dimensions bc635637639 dimensions in millimeters 2002 fairchild semiconductor corporation rev. The ta7642 is an am radio ic in a to92 package which requires very few external components to make a complete pocket radio. Ic cross reference cross reference ci stk cross reference ci tda cross reference ci sharp cross reference hitachi audio ic cross reference and circuit applications smd cross reference and equivalent we make every effort to ensure that the material on this site is accurate, however we do not warrant or represent that the information is free. Datasheet identification product status definition advance information formative or in design this datasheet contains the design specifications for product development. Bc55 datasheet, bc55 pdf, bc55 data sheet, datasheet, data sheet, pdf. It is notably often the first type of bipolar transistor hobbyists encounter and is often featured in designs in hobby electronics magazines where a generalpurpose transistor is required. Type number package name description version bc549c sc43a plastic singleended leaded through hole package. Bc550 datasheet, bc550 pdf, bc550 data sheet, bc550 manual, bc550 pdf, bc550, datenblatt, electronics bc550, alldatasheet, free, datasheet, datasheets, data sheet.
Continental device india limited data sheet page 5 of 5. Bc549c is an npn transistor in a small plastic case. Nxp, alldatasheet, datasheet, datasheet search site for electronic components and. Symbol vcbo bc549 bc550 vceo collectoremitter voltage bc549 bc550 vebo ic icm ibm ptot tstg tj tamb note 1. The bc548 is an example of the modern lowcost member of this family, still in a throughhole package, while the bc848 is the surfacemount version. Bc549, bc550 complement to bc556, bc557, bc558, bc559, and bc560 ordering information part number marking package. Npn silicon epitaxial planar transistor, bc550 datasheet, bc550 circuit, bc550 data sheet. The 100p between the microphone and base of the first transistor will not pass any waveform. Applications low noise stages in audio frequency equipment. Philips npn general purpose transistors,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors.
Bc550 datasheet28 pages philips npn general purpose. Bc546 bc547 bc548 bc549 bc550 npn epitaxial silicon. Semiconductor transistor, diode, ic cross reference. The datasheet is printed for reference information only. Continental device india limited c120 naraina industrial area, new delhi 110 028, india. Bc546, bc547, bc548, bc549, bc550 elektronikkompendium. Applications datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Ic cross reference cross reference ci stk cross reference ci tda cross reference ci sharp cross reference hitachi audio ic cross reference and circuit applications smd cross reference and equivalent we make every effort to ensure that the material on this site is accurate, however we do not warrant or represent that. If a mica insulation is used, the thermal resistance of the mica washer must be added, which amounts to about 0. The gain is not critical at all it is technically a bad circuit as q3 has no biasing. Bc550 datasheet, bc550 datasheets, bc550 pdf, bc550 circuit. Semiconductor data sheets andor specifications can and do vary in different applications and. A very low noise amplifier, oscillator transistor for the hf range. C550 datasheet pdf, c550 pdf datasheet, equivalent, schematic, c550 datasheets, c550 wiki, transistor, cross reference, pdf download,free search site, pinout.
Bc550, bc550 datasheet, bc550 npn low noise transistor datasheet, buy bc550 transistor. Low noise transistors bc549b,c npn silicon bc550b,c maximum ratings rating symbol bc549 bc550 unit collectoremitter voltage vceo 30 45 vdc collectorbase voltage vcbo 30 50 vdc emitterbase voltage vebo 5. Bc557, 557b general purpose transistor page 3 310505 v1. Isiso 9002 continental device india limited datasheet catalog. Characteristics datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. Bc550, bc550 npn low noise transistor, buy bc550 transistor. Jan 17, 2012 any transistor will work in that circuit for q1. Free devices maximum ratings rating symbol value unit collector. Bc550 cross reference electronic circuits, tv schematics.
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