Please practice handwashing and social distancing, and check out our resources for adapting to these times. The resistor on the base of the transistor is a 100 k. If ordered before 12pm super fast delivery limited areas. The bc557b is a pnp silicon planar epitaxial transistor, suitable for use in driver and output stages of audio amplifier, low noise input stages of tape recorders, hifi amplifiers and signal processing circuits of television receivers. A wide variety of c557b transistor options are available to you, there are 16 suppliers who sells c557b transistor on, mainly located in asia. Rp605 buck boost dcdc converter with internal battery monitoring and ultra low quiescent current. Preliminary first production this datasheet contains preliminary data, and supplementary data will be published at a. Amplifier transistorspnp silicon, bc557b datasheet, bc557b circuit, bc557b data sheet. Bc557b datasheet, equivalent, cross reference search. The datasheet is printed for reference information only. The device is housed in the to92 package, which is designed for medium power applications. Since the distribution of heat in the transistor crystal is not uniform and depends on voltage and.
Small load switch transistor with high gain and low saturation voltage internal schematic diagram january 2003 type marking bc557b bc557b absolute maximum ratings symbol parameter value unit vcbo collectorbase voltage ie 0 50 v vceo collectoremitter voltage ib 0 45 v vebo emitterbase voltage ic 0 5 v ic collector current 100 ma. Function voltage flows through the transistor in a certain way. The bc557 transistor is a silicon pnp low power transistor used for both amplifier and switching purposes features of bc557 npn general purpose transistor. Npn general purpose transistors, especially suited for use in driver stages of audio. Unit vcbo collectorbase voltage open emitter bc556. These transistors are subdivided into three groups a, b, and c according to their current gain. Free device maximum ratings rating symbol value unit collector. The type bc556 is available in groups a and b, however. Bc547, bc547 datasheet, bc547 npn general purpose transistor datasheet, buy bc547 transistor.
Motorola, alldatasheet, datasheet, datasheet search site for electronic components and. B2, december 2002 bc635637639 npn epitaxial silicon transistor absolute maximum ratings ta25c unless otherwise noted pw5ms, duty cycle10%. The transistor i used in this video is a bc557 pnp transistor. Dec 19, 2016 the transistor i used in this video is a bc557 pnp transistor. Its one of the transistors that james lewis recommends in his article on the best 4 transistors to keep in your parts kit. If you cant search it here, nowhere else in the world. Bc series transistors from siliconark this is where you will find all the transistors specifically in the bc series.
Pnp silicon epitaxial planar transistor for switching and af. Com datasheet search site for electronic components and semiconductors and other semiconductors. Onsemi, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. The article presents a comprehensive discussion regarding these tiny electronic devices in a very lucid style, explaining bc547 datasheet, their operating principle and how to implement bc547 and the associated. Onsemi, alldatasheet, datasheet, datasheet search site for electronic. Acts as an amplifier the gain is a rating of how much the transistor will amplify, or increase the voltage, as power passes through it. The article presents a comprehensive discussion regarding these tiny electronic devices in a very lucid style, explaining bc547 datasheet, their operating principle and how to implement bc547 and the associated parts into.
Amplifier transistors, bc557b datasheet, bc557b circuit, bc557b data sheet. Sep 07, 2012 i used my transistor tester to determine that this particular bc557 pnp transistor had 0. Complete technical details can be found at the bc557 datasheet given at the end of this page. The pnp bipolar transistor is designed for use in linear and switching applications. Bc546b, bc547a, b, c, bc548b, c amplifier transistors npn silicon features pb. Pinning pin description 1 emitter 2 base 3 collector fig. If a mica insulation is used, the thermal resistance of the mica washer must be added, which amounts to about 0. Npn general purpose transistors, especially suited for use in driver stages of audio amplifiers, low noise input stages of tape recorders, hifi amplifiers, signal processing circuits of television receivers. Bc556 bc557 bc558 bc559 bc560 pnp epitaxial silicon. Bc557 is a pnp transistor hence the collector and emitter will be closed forward biased when the base pin is held at ground and will be opened reverse biased when a signal is provided to base pin. Bc557b datasheet, bc557b pdf, bc557b data sheet, bc557b manual, bc557b pdf. Bc557c transistor pnp 45v 100ma to92 nxp semiconductors datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as. Bc557b datasheet, bc557b pdf, bc557b data sheet, bc557b manual, bc557b pdf, bc557b, datenblatt, electronics bc557b, alldatasheet, free, datasheet, datasheets, data.
Transistor equivalent to bc212, bc257, 2sb725, nte159 brand. Transistor bc547 is probably the most elementary of the available electronic active components and yet becomes the basic, vital building block in most electronic circuits. Com is the biggest online electronic component datasheets search engine. The bc557 is general purpose silicon, pnp, bipolar junction transistor. Bc557c transistor pnp 45v 100ma to92 nxp semiconductors datasheet pdf data sheet free from datasheet data sheet search for integrated circuits ic, semiconductors and other electronic components such as resistors, capacitors, transistors and diodes. C557b datasheet, c557b pdf, c557b data sheet, datasheet, data sheet, pdf. C557c datasheet, c557c pdf, c557c data sheet, datasheet, data sheet, pdf. Free packages are available maximum ratings rating symbol value unit collector emitter voltage bc546 bc547 bc548 vceo 65 45 30 vdc collector base voltage bc546 bc547 bc548 vcbo 80 50 30 vdc emitter base voltage vebo 6. Bc557 datasheet, bc557 pdf, bc557 data sheet, bc557 manual, bc557 pdf, bc557, datenblatt, electronics bc557, alldatasheet, free, datasheet, datasheets, data sheet, datas sheets, databook, free datasheet. Bc307b amplifier transistors pnp silicon features this is a pb. Bc557, bc557 datasheet, bc557 pnp general purpose transistor datasheet, buy bc557 transistor. Components101 electronic components pinouts, details. Directions for determining the thermal resistance rths for cooling fins can be found on page 11. I used my transistor tester to determine that this particular bc557 pnp transistor had 0.
Diodes incorporated has introduced the ap43771 usb typec power delivery pd con. How to make simple electronic circuits using transistor. Specifications may change in any manner without notice. Pnp silicon epitaxial planar transistors for switching and af amplifier applications. Datasheet identification product status definition advance information formative or in design this datasheet contains the design specifications for product development. Bc557b pdf, bc557b description, bc557b datasheets, bc557b. Bc557b datasheet, bc557b datasheets, bc557b pdf, bc557b circuit.