Bc 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. Complete technical details can be found at the datasheet give at the end of this page. Bc557 datasheet, bc557 datasheets, bc557 pdf, bc557 circuit. Recent listings manufacturer directory get instant. Bc557 is a pnp transistor hence the collector and emitter will be closed when the base pin is held at ground and will be opened when a signal. Free packages are available maximum ratings rating symbol value unit collector emitter voltage bc556 bc557 bc558 vceo. Bc557 is a pnp transistor that should be considered for use in design circuits requiring general purpose switching and amplification. Philips pnp general purpose transistors,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors.
Bc556 bc557 bc558 bc559 bc560 pnp epitaxial silicon transistor author. Bc556 bc557 bc558 bc559 bc560 pn p epitaxial silicon transistor. The complementary pnp transistor to the bc547 is the bc557. The type bc556 is available in groups a and b, however, the types bc557 and bc558 can be supplied in all three groups. Pnp general purpose transistor bc559 package outline unit a outline references version european projection issue date iec jedec jeita mm 5. Bc556 bc557 bc558 bc559 bc560 pnp epitaxial silicon transistor keywords. Pinning pin description 1 emitter 2 base 3 collector fig. Bc557 datasheet, bc557 pdf, bc557 data sheet, datasheet, data sheet, pdf, boca semiconductor. C557b transistor pdf 10 products offers 10 cb transistor products. This is where a pnp transistor differs from a npn transistor, a logic state blue colour is used to toggle between ground and signal voltage. Bc557 datasheet, bc557 pdf, bc557 data sheet, bc557 manual, bc557 pdf, bc557, datenblatt, electronics bc557, alldatasheet, free, datasheet, datasheets, data sheet.
Apr 27, 2019 bc557 datasheet, equivalent, cross reference search it can amplify power, voltage and current at different configurations. Bc is a pnp transistor that should be considered for use in design circuits requiring general pur. T 25 c unless otherwise noted a rating symbol bc556 bc557 bc558 unit v 65 45 collectoremitter voltage eco 30 v 30 v collectorbase voltage cbo 80 50 v v ebo emitterbase voltage 5 5 5 v l. Please practice handwashing and social distancing, and check out our resources for adapting to these times. 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. These transistors are subdivided into three groups a, b, and c according. About 60% of these are integrated circuits, 10% are transistors. Sep 06, 2019 10 products offers 10 cb transistor products. Bc557 bc557b pnp transistorbuy online electronic components shop wholesale best lowest price india description. Philips pnp general purpose transistors,alldatasheet, datasheet, datasheet search site for electronic components and. It can amplify power, voltage and current at different configurations. Bc557 datasheet68 pages philips pnp general purpose. Oct 26, 2017 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. Bc547 npn transistor complementary pnp, replacement.
Bc557 datasheet, bc557 pdf, bc557 data sheet, bc557 manual, bc557 pdf, bc557. Irfz44 is nchannel enhancement mode standard level fieldeffect power transistor in a plastic envel. Bc557 bc556 the safe operating area curves indicate ic. The transistor i used in this video is a bc557 pnp transistor.
Pnp epitaxial silicon transistor features switching and amplifier highvoltage. These transistors are subdivided into three groups a, b, and c according to their current gain. Bc558 silicon pnp transistor audio amplifier, switch. Bc547 npn transistor complementary pnp, replacement, pinout. Bc558 is a pnp transistor hence the collector and emitter will be. Driver stages and low power output stages absolute maximum ratings.
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. Applications general purpose switching and amplification. B c features for complementary with npn type bc546547548. Bc557 datasheet28 pages philips pnp general purpose. There are lots of categories and i am sure many of the circuits will be new to you, because some of them have been. Bc558 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. Bc557 pdf, bc557 description, bc557 datasheets, bc557 view. Pnp general purpose transistors, bc557 datasheet, bc557 circuit, bc557 data sheet. Jul 17, 2019 10 products offers 10 cb transistor products. Bc556b, bc557a, b, c, bc558b amplifier transistors on. The bc557 transistor is a silicon pnp low power transistor used for both amplifier and switching purposes. Bc557 pnp general purpose transistors mouser electronics. Its one of the transistors that james lewis recommends in his article on the best 4 transistors to keep in your parts kit the. The bc557 is general purpose silicon, pnp, bipolar junction transistor.
Especially suited for use in driver stages of audio amplifiers, low noise input stages of. Bc556 bc557 bc558 bc559 bc560 pnp epitaxial silicon transistor. The smd versions of the bc547 are available as the bc847 sot23, bc847w sot323, bc850 sot23 and bc850w sot. Bc557 datasheet, equivalent, cross reference search. Bc557 datasheet, equivalent, cross reference search submitted by admin on 26 october bc has a gain value of tothis value determines the amplification capacity of the transistor. Philips, alldatasheet, datasheet, datasheet search site for electronic components. Bc559 datasheet, equivalent, cross reference search. Bc557 datasheet vceo45v, pnp transistor fairchild, bc556 datasheet, bc557 pdf, bc557 pinout, bc557 manual, bc557 schematic, bc557 equivalent, data. I have a small circuit which controls the speed of a dc motor as per the ambient temperature. Bc557, 557b general purpose transistor page 1 310505 v1. Diotec semiconductor, bc557, general purpose pnp transistors. The smd versions of the bc547 are available as the bc847 sot23, bc847w sot323, bc850 sot23 and bc850w sot323. Pnp epitaxial silicon transistor absolute maximum ratings ta25c unless otherwise noted electrical characteristics ta25c unless otherwise noted hfe classification symbol parameter ratings units vcbo collectorbase voltage 50 v vceo collectoremitter voltage 45 v vebo emitterbase voltage 5 v ic collector current 100 a pc collector.
Transistor pnp smd general purpose transistor pnp features pnp silicon epitaxial planar transistor for switching and amplifier applications mechanical data case. Characteristics tamb 25 c unless otherwise specified. For complementary with npn type, the bc556, bc557, bc558 are classified as follows. Microelectronics, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Pnp silicon epitaxial planar transistors for switching and af amplifier applications. Transistor data is at the bottom of this page and a transistor tester circuit is also provided. Bc is a pnp transistor hence the collector and emitter will be. Bc556 datasheet, equivalent, cross reference search. I have across this circuit across a lot of forums and. A transistors acts as an amplifier when operating in active region. Bc557 equivalent datasheet, cross reference, circuit and application notes in pdf format. Bc557 pnp general purpose transistors product data sheet. Applications datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors. The bc557 transistor is a silicon pnp low power transistor used for both amplifier and switching purposes features of bc557 npn general purpose transistor.
Bc556, ab bc557, abc bc558, abc pnp general purpose transistor collector 3 p b leadpbfree 2 base 1 2 3 1 emitter to92 maximum ratings. Aug 19, 2019 bc557 datasheet, equivalent, cross reference search electrically isolates transistor or other components from the heatsink to make thermal conduction b. Bc558 silicon pnp transistor audio amplifier, switch features. Bc557 pnp general purpose transistors product data sheet 2004 oct 11 supersedes data of 1999 apr 15 nxp semiconductors product data sheet pnp general purpose transistors bc556.
Bc is a pnp transistor hence the collector and emitter will be closed. Disclaimer this data sheet and its contents the information belong to the premier farnell. Discrete semiconductors data sheet dbook, halfpage m3d186 bc556. Emitter pnp epitaxial silicon transistor absolute maximum ratings ta25c unless otherwise noted symbol parameter value units vcbo collectorbase voltage. Bc557 pnp general purpose transistors product data sheet supersedes data of 1999 apr 15 2004 oct 11 nxp semiconductors pnp general purpose transistors product data sheet bc556. Bc556 bc557 bc558 bc559 bc560 pnp epitaxial silicon. Bc557package outlineunitareferences datasheet search, datasheets, datasheet search site. Pnp silicon af small signal transistor, bc557 datasheet, bc557 circuit, bc557 data sheet. Oct 19, 2016 bc557 datasheet vceo45v, pnp transistor fairchild, bc556 datasheet, bc557 pdf, bc557 pinout, bc557 manual, bc557 schematic, bc557 equivalent, data. There are lots of categories and i am sure many of the circuits will be new to you, because some of them have been designed recently by me. Vce limits of the transistor that must be observed for reliable operation. Bc547 transistor pinout, equivalent, uses, features. This is where a pnp transistor differs from a npn transistor. Bc556, bc557, bc558, bc559, bc560, pnp epitaxial silicon transistor created date.
Replacement and equivalent transistor for the bc547. Youll be notified as soon as this item is back in stock. Bfr91 should be considered to be used primarily for design of highgain, low noise, smallsignal amp. To bias a transistor we have to supply current to base pin, this datzsheet i b should be limited to 5ma. Bc557 pnp general purpose amplifier transistor image shown is a representation only. Bc557package outlineunitareferences datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and other semiconductors.
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