Bc148b transistor equivalent pdf

Feedback ive submitted two orders and were kind enough to give me waiver on shippment charges as my second order was less that rs. Toshiba transistor silicon npn epitaxial type 2sc2878. About 85% of these are transistors, 11% are integrated circuits, and 0% are other electronic components. Can you guys help me find out the transistors that can. It is notably often the first type of bipolar transistor hobbyists encounter and is often featured in designs in hobby electronics magazines where. Url 2,9 v uled 1,6 v uce 0 v t conducts ideal ic url rl 270.

A voltage or current applied to one pair of the transistors terminals controls the current through another pair of terminals. Bc148 transistor transistor bc149 npn transistor bc148 bc158 transistor transistor bc118 transistor bc5. Text in other languages may differ dimensions whd incl. Amplifier transistors npn silicon maximum ratings rating symbol bc237 bc238 bc239 unit collectoremitter voltage vceo 45 25 25 vdc collectoremitter voltage vces 50 30 30 vdc emitterbase voltage vebo 6. Bc549c is an npn transistor in a small plastic case. Bc148b datasheet, equivalent, cross reference search. Sn76477 2n4401 free transistor equivalent book semiconductor data handbook mj802 2n3866 s2p tis43 bc149c xr2206 application notes lm1 siemens transistor manual text. Bc147 datasheet bc148, bc149, npn transistor, bc147 pdf, bc147 pinout, equivalent, replacement, bc147 schematic, bc147 manual. Amplifier transistors bc237,a,b,c npn silicon bc238b,c. Today, i am going to give an introduction to bc547. If its just switching, then its much less important to get an exact equivalent and even something like a bc337 would probably do.

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. The bc549c is an npn transistor belonging to a group of generalpurpose npn semiconductors consisting of bc547, bc548, and bc549. Bc148b silicon npn transistor in a sot25 case by siemens. What im attempting to create is my own transistor logic rs232 rs232 refers to the serial com1 port on computers. Bc148 datasheet, equivalent, cross reference search. Hi guys, im new here and im a still a student p im trying to build a doorphone project but i couldnt find any bc182 and bc212 transistors, can you tell me the equivalent transistors. Free packages are available maximum ratings rating symbol value unit collector. But transistors are not equivalent to two backtoback diodes.

Etc, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors. Bc212b amplifier transistors pnp silicon features these are pb. Transistor equivalent or substitute used for power amplifier. Whereas the diode was a 1junction device, the transistor contains two junctions. Bc140, 141 npn medium power transistors page 2 310505 v1. Bc237, bc237b, bc237c, bc239c amplifier transistors npn silicon features pb. Orders for 33 or more ship same day or within 48hrs. Nxp semiconductors, bc140, npn medium power transistors. Free devices maximum ratings rating symbol value unit collectoremitter voltage vceo. Emitter saturation voltage vbesat ic 150ma, ib 15ma 0. Bc148 equivalent datasheet, cross reference, circuit and application notes in pdf format. Bc148b transistor datasheet pdf, bc148b equivalent. 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. Electronic manufacturer, part no, datasheet, electronics description.

Information source collector info sammler ktt 196970, tvt 197980 eca. So, the basic purpose of transistor is transfer of resistance. Npn silicon planarepitaxial transistor for general purposes. Problem is, i cant find a bc148 transistor and im looking for a substitute. Bc148 datasheetpdf list of unclassifed manufacturers. The word transistor is a combination of two words, transfer and resistor. It is composed of semiconductor material usually with at least three terminals for connection to an external circuit.

Bc237, bc237b, bc237c, bc239c amplifier transistors. Bc, be junctions are also asymmetric, larger drop across bc junction notation. Bc148b datasheet, bc148b pdf, bc148b data sheet, bc148b manual, bc148b pdf, bc148b. I found a perfect simple circuit schematic which ive attached below, and ive purchased the breadboard, soldering iron and all. These transistors are utilised in audio frequency, and small signal directly coupled preamplifiers. Its an npn transistor rated for 500ma, 50v and with a hfe gain between 20 and 300, typically 80 at 0.

I have across this circuit across a lot of forums and was just wondering if i could replace bc547 q1 in the circuit with the commonly used 2n2222 npn transistor. Tranzystory npn, bc148 datasheet, bc148 circuit, bc148 data sheet. The generalpurpose range of transistors is a good substitute for basic noncritical audio applications, as these transistors are similar and equivalents to each other. Pinning pin description 1 emitter 2 base 3 collector fig. The bc548 is a generalpurpose npn bipolar junction transistor commonly used in european and american electronic equipment. A wide variety of s8050 transistor equivalent options are available to you, such as type.

Pinning pin description 1 emitter 2 base 3 collector, connected to case fig. Bc546b, bc547a, b, c, bc548b, c amplifier transistors npn silicon features pb. Bc182 and bc212 equivalent transistor electronics forum. This datasheet contains the design specifications for. I have a small circuit which controls the speed of a dc motor as per the ambient temperature. Factory drop ship smaller orders ship within 5 days. I want to build this circuit, but i dont have the proper transistors.

Etc, alldatasheet, datasheet, datesheet ricerca nel sito per componenti elettronici. Etc, alldatasheet, datasheet, datasheet search site for electronic components and. It is basically an npn bipolar junction transistor bjt. Emitter saturation voltage vcesat ic 150ma, ib 15ma. Nte123ap silicon npn transistor audio amplifier, switch. Bc546b, bc547a, b, c, bc548b, c amplifier transistors. Bc148 bc147 bc149 tranzystory components datasheet pdf data sheet. A transistor is a semiconductor device used to amplify or switch electronic signals and electrical power.

A transistor is normally used for amplification of current. I am kinda new to this circuit making stuff, and i took a introductory subject to electrical engineering. Can general purpose transistors like 2n3904, 2n4401, bc547, 2n2222, etc. Emitter voltage bc237 bc239 vceo 45 25 vdc collector. Bc147 datasheet bc148, bc149, npn transistor datasheetcafe.